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RESIDENTIAL HVAC CASE STUDIES

Find a home similar to yours to see how we solved heating and cooling problems.

We think the easiest way to tell you what we do is to show you what we do. Serving the greater Boston area, we've done installations from Providence, Rhode Island to Maine, and have served New England Homeowners for over twenty years.

So find a home or a neighborhood that looks like yours and see how we helped the homeowner with their home comfort problems. If you don't see your neighborhood or your type of home here, please click here to let us know where you live and we'll see if we have a story near you.

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Heating and Air Conditioning Examples in the Boston Area

Find a case study based on home construction type

 

From Tudors to Colonials to split-level homes and more, we've installed ductless HVAC systems in all types of single-family homes, condos, brownstones and apartments in and around the Boston area.

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Single Family Homes by Construction Type

Or, browse our most recent case studies below:

Victorian Condo in Somerville Gets Ductless Air Conditioner for Kitchen Comfort

The owners of a third-floor condo in this lovely converted Victorian had a problem. Besides the usual challenge of keeping a third-floor condo cool, the kitchen was always hot and uncomfortable.

This was a big problem for these homeowners, who love to cook, but found themselves making excuses not to cook because the otherwise lovely kitchen becomes a sauna when preparing dinner. Their window air conditioners didn't circulate the air efficiently and the homeowners knew there had to be a better way. They wanted to make sure they got an energy-efficient, cost effective solution so it wouldn't be expensive to run.  After doing some research, they gave us a call to see if we could design a system that would meet their needs without breaking the bank.

Somerville condo gets Mitsubishi ductless cooling system for the kitchen


Problem: The owners of a third-floor condo in a converted Victorian home needed additional cooling comfort in their kitchen. They wanted a cost-effective solution that wouldn't break the bank to install and would be lighter on their monthly energy bills.

Solution: A single zone ductless system was the perfect fit for this third-floor condo.  The sleek design fit seamlessly into their home and instantly made the kitchen more comfortable so this family could get back to doing what they love.


When we sat down with the homeowners, we knew that Mitsubishi ductless air conditioning would be a great solution. Unlike window units, ductless uses heat pump technology to remove the warm air from the room and replace it with cool air.  The ductless ac units distribute the air evenly throughout the room and monitor the temperature, so that the system will automatically turn off when it reaches the appropriate temperature, and kick back on when it starts to get too warm.

Indoor installation of ductless ac wall unit in Somerville kitchen

These Mitsubishi ductless systems also monitor humidity levels, which can be especially important when you're cooking a big meal!  The indoor ductless cassettes are mounted on the wall, so they are out of the way, like you see in the picture.  In this home we were able to mount the ductless unit above the cupboards in the kitchen.  Now, the family won't lose any light from their windows by relying on window ac units and, instead, will be able to enjoy their kitchen whether they're cooking or sitting down to a great meal.

 A permanent solution like Mitsubishi ductless offers long term cost savings as well. Not only did our owners qualify for a Mass Save rebate of $300 to help make the installation of this energy efficient system more affordable, they are also spending less on monthly energy bills every month.

Mitsubishi ductless unit outdoor condenser installationCompared to standard window units, ductless mini-splits can cool a larger area of space using less energy than window units.  They do not require a yearly installation and removal, and you’ll never have to worry about properly insulating around the unit because it’s already mounted inside!  The mini-split ACs are also very quiet -- we've even had customers install them in their recording studios!

The homeowners will be able to talk to each other over dinner without trying to be heard over the drone of the old window units, bringing added peace and quiet into their lives as well.  Best of all, our homeowners will never have to deal with installing and then storing a window AC unit again. If you've ever had to struggle with planning the perfect time to install a window AC unit and then when to put it away for winter!

This is especially frustrating when you face an unexpected heat wave in late September that leaves you hot and sweaty under the collar, you can imagine the peace of mind a permanent solution like Mitsubishi ductless can bring.  Now, with the touch of a remote control, the owners of this third-floor condo will get the comfort they need and not worry about the energy bills breaking the bank.

Another amazing benefit to the ductless system is that all of the unit can also function as heaters in the winter.  These owners can add just a touch of heat whenever they want.  Now, on cold winter mornings  they will be able to fix their coffee in a cozy kitchen instead of freezing their feet on an icy floor.

We were happy to be able to help these homeowners find the perfect solution for year-round comfort in their third-floor condo in Somerville.  Contact us here to find out how we can make your home perfectly comfortable with Mitsubishi electric ductless mini-splits heating and cooling systems.  We can help you save money and decrease your energy bills without paying an arm and a leg.

You'll not only love the comfort, but with a 12 years parts and labor warranty, you'll enjoy peace of mind for many years to come. Schedule a Conversation

 

Problem: The owners of a third-floor condo in a converted Victorian home needed additional cooling comfort in their kitchen. They wanted a cost-effective solution that wouldn't break the bank to install and would be lighter on their monthly energy bills.

Solution: A single zone ductless system was the perfect fit for this third-floor condo.  The sleek design fit seamlessly into their home and instantly made the kitchen more comfortable so this family could get back to doing what they love.

Click here for the full story.

Somerville Colonial Gets Cost-Effective Heating System with Ductless Heat Pump

Somerville family gets Mitsubishi ductless Hyper-Heat heat pump installed.

This single-family home in Somerville had a problem. They were using electric baseboards for heat, but the heat wasn't evenly distributed through the large house and they were spending a fortune in the winter trying to stay comfortable.  While looking into alternate solutions, these homeowners read about heat pumps and gave us a call here at NETR based on our outstanding online reviews. When we sat down with them to discuss their home and the current problems, we knew Mitsubishi ductless AC would be a great solution to deliver them the comfort they wanted.  These ductless heating and cooling systems are perfect for giving you the right temperature, exactly where you want it while saving money each month on electric bills!


Problem: The homeowners were heating their home with electric baseboards and they wanted an energy-efficient and cost-saving alternative that would give them the comfort they craved, in their homes and their wallets.

Solution: Three zones of Mitsubishi Hyper Heat ductless heating and cooling systems were installed to keep this home comfortable every day of the year, while reducing energy bills.


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The homeowners sat down with our experts and we determined that three zones of ductless heating and cooling would bring the comfort they needed.  We installed hyper-heat units in the second floor TV room and back bedroom, as well as the third floor front bedroom. These rooms suffered from being too chilly in the winter to be comfortable and fluctuating to hot and sticky in the summer.

Example of a ductless heating system wall mounted cassette.

Mitsubishi has outstanding product reviews for its Hyper-Heat heat pump system, and for good reason.  These units utilize inverter technology to maximize the amount of heat pulled out of the air.  They are perfect for extreme temperatures, functioning all the way down to temperatures of -13F degrees!  This  efficiency allows it to use far less energy that traditional baseboard heating, costing much less to operate on a monthly basis and resulting in lower heating bills. 

Best of all, ductless heat pump systems can "reverse" the process and function as air conditioning in the summer months.  The mini-split AC units monitor humidity and deliver quiet comfort where window air conditioners might otherwise strain to meet demands.  By installing these units in your home, you can get perfect comfort all year long while making your monthly bills much lower.

These units are so energy efficient, Massachusetts has two programs that offer rebates for homeowners upgrading their heating and cooling systems to more energy-efficient technology: Mass Save and Mass CEC. These homeowners were able to qualify for a Mass Save rebate of $200 and a Mass CEC rebate of $1,490, for a total of $1,690 to help with the initial cost of this upgrade!

Indoor installation of ductless heat pump in Somerville home

By choosing to install three zones of comfort, the homeowners will be able to heat and cool the different rooms independently.  So, if one person loves their room cozy warm, while another like to sleep with a bit of a chill in the air there's no fighting over the central thermostat.  Each room can be adjusted independently without affecting every room in the house.  

This also means that the units can be set at a minimum temperature while you’re away, so you’re not wasting energy and money on rooms that are not in use.  When you’re ready to heat things up, just press a button on the remotes and within minutes, you'll be getting the comfort you crave without having to worry about those annoying hot and cold spots.  These Mitsubishi Hyper-Heat systems are masters at evenly distributing the air throughout the room, so every corner stays the perfect temperature.

Outdoor ductless air conditioner condenser unit installation.

By choosing NETR and Mitsubishi ductless Hyper Heat, heat pump system these homeowners got the cost-effective supplemental heat they craved.  We added state-of-the-art technology that will deliver efficient heating and cooling on demand, through a remote control, right where they need it most.  They can even add a Kumo Cloud controller, which allows the units to be controlled by an app on your phone, letting you monitor and adjust the temperature in your home from anywhere!

 

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Just imagine being able to wake up on a chilly morning, and instead of having to warm your toes by the baseboard heater,  the whole room is perfectly comfortable from the moment you open your eyes. You’ll no longer have to worry about whether the sheets are going to be too cold before crawling in bed at night, because the whole room is just the way you like it. That's the pleasure of perfect comfort Mitsubishi ductless heat pump systems can deliver for your home, just like they did for this family in Somerville. 

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Problem: The homeowners were heating their home with electric baseboards and they wanted an energy-efficient and cost-saving alternative that would give them the comfort they craved, in their homes and their wallets.

Solution: Three zones of Mitsubishi Hyper Heat ductless heating and cooling systems were installed to keep this home comfortable every day of the year, while reducing energy bills.

Click here for the full story.

Expanded Cape Style Home in Walpole gets Comfort for the Family Room

Walpole expanded Cape gets cooling comfort with Ductless

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Download a Free Product Guide The homeowners of this picturesque expanded cape home in Walpole, MA wanted more comfort. They had a large, post and beam style family room, and because of its size, the window air conditioners they were using to try to keep it cool just weren't doing the job. As you can see from the picture, they have gorgeous casement-style windows, and they needed additional air circulation throughout the room to keep it comfortable- something window a/c units just don't do very well. The homeowners were essentially losing the use of their family room for several months of the year because it was just too hot and sticky- and they knew there had to be a better solution available.

They knew they wanted additional energy efficiency that would help them save money on monthly bills, and started doing their research online. They chose NETR because of our status as an elite diamond dealer/contractor for Mitsubishi, along with our outstanding reviews and reputation for great customer service.

Problem: The homeowner was looking for more comfort in their large family room that wasn't being adequately cooled by window a/c units. They wanted and energy and cost-efficient solution that would give them the comfort they wanted without costing a fortune to operate in the increasingly hot and humid summers.

Solution: A single zone of Mitsubishi's ductless air conditioning system will provide the family room with year round comfort at the touch of a button- making sure the family can truly enjoy their time together. The family also benefited from $875 in rebates, helping to make this energy-efficient solution even more affordable.

 Walpole family room gets perfect cooling comfort

When we sat down with the homeowners, their main cooling problems could be solved easily by a single zone of ductless air conditioning in the main Family room area.  This large room needed air circulation and humidity control, so the family would finally have a really comfortable place to spend time together, every day of the year. With a Mitsubishi Electric Hyper Heat ductless unit, the family will get all the comfort they need, throughout the space, controlled through a simple remote control.  They can adjust the temperature to their liking, and the unit with help distribute the air throughout the room, preventing those hot and cold spots you get with window units that just can't keep up with a room this size.

Even better, ductless units also can work as heaters, so when we start having those first chilly nights in the fall, the family can also add just a touch of heat for comfort in this main area, without having to turn on the heat for the whole house. The unmatched efficiency of Mitsubishi ductless will be able to provide cost-effective heating to the family, letting them save even more money come Winter!

The family was also able to combine rebates- a Mass Save rebate of $250 and a Mass CEC rebate of $625 to help defray the cost of installation!  The Commonwealth has two programs that can help homeowners upgrade to more efficient heating and cooling solutions, the Mass Save and Mass CEC rebate programs- helping homeowners save money while helping us all out by saving energy- and the environment!  These rebates helped our homeowners save a total of $875, and these programs could make adding a heating and cooling solution like this one more affordable for your family as well!

Give us a call here at NETR and find out how we can help make your home more comfortable today. Check out our case studies throughout the greater Boston area- we've likely worked on a home similar to yours, and you can see how our customized solutions could help make a difference for your home as well.

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Problem: The homeowner was looking for more comfort in their large family room that wasn't being adequately cooled by window a/c units. They wanted and energy and cost-efficient solution that would give them the comfort they wanted without costing a fortune to operate in the increasingly hot and humid summers.

Solution: A single zone of Mitsubishi's ductless air conditioning system will provide the family room with year round comfort at the touch of a button- making sure the family can truly enjoy their time together. The family also benefitted from $875 in rebates, helping to make this energy-efficient solution even more affordable.

 

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New Arrival in Somerville Gets the Most Comfortable Nursery in Town with Ductless AC

Somerville condo gets ductless heating and cooling in nursery

The homeowners of this home in Somerville were eagerly anticipating the arrival of a new baby- an exciting occasion for any family!  They knew they needed to help make their home ready for the new arrival and wanted to set up a special nursery for the baby. However, the room they wanted to use for the nursery had no heat!  They knew they needed a safer, more permanent solution than a space heater or baseboard heating.

After doing some research, they gave us a call at NET.  Based on our reviews and extensive experience in the area they knew we could design the perfect solution for them that would ensure year-round comfort, provide excellent air filtration, and offer humidity control to make sure the baby had the best and healthiest start possible.


Problem: The Homeowners were expecting a new baby and the room they picked for a nursery didn't have heat.  They wanted a safe, efficient solution that would ensure the air quality was as high as possible.

Solution: A single zone of Mitsubishi ductless heating and cooling made sure that the nursery would have state of the art heating with a strong air filtration system for the comfort and health for the new arrival. The system will also provide cooling comfort in the summer, so the little one will be comfortable every day (and night!) of the year.


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Example of indoor installation of a ductless ac unit

A young family, like this one, has a lot of decisions to make with their finances when expecting a new baby.  That’s why these homeowners were concerned with making the best use of their money when they invested in a heating and cooling system for their home. It's important to have a solution that is reliable and affordable, not only to install, but to operate daily.

Our experts knew that a single zone Mitsubishi ductless system was the perfect solution for their nursery.  The unit could be put high on the wall above the door, ensuring that the air would be evenly distributed throughout the room and preventing hot or cold spots.  Because it would be out of the way, the family will never have to worry about a hot heater burning delicate fingers once the baby starts exploring. 

The inverter system Mitsubishi has developed helps the heat pump work at higher speeds and at lower temperatures, making it efficient than traditional heat pump systems and taking less energy to run.   Mitsubishi's Hyper Heat heat pump system can work efficiently down to -13 degrees, so the nursery will be comfortable no matter what Mother Nature dishes out. 

The ductless heating unit is controlled by a simple remote, so the family will be able to adjust the temperature to their needs.  The Hyper-Heat unit will distribute the air evenly and even monitor the room’s humidity. 

Best of all, these mini split systems also function as air conditioners, so the family can easily add a little relief to the nursery on a hot summer day.  Now, these new parents can make sure their baby is comfortable every day of the year.

Imagine when the new baby comes and parents have to get up in the middle of the night, often spending lots of time rocking the baby back to sleep.  The Mitsubishi Electric's ductless system is so quiet, we've even had musicians use them in their recording studios, so these new parents won't have to worry about hearing the unit interfering with their baby’s sleep.  With the nursery so cozy there will be less arguing about who gets up for the baby! 

We were so excited to give this family the perfect heating and cooling system that will help their new arrival get the best welcome possible. This high efficiency ductless system will be economical to run, saving money on energy bills.  That’s something every new family could use!  Many of the Mitsubishi ductless air conditioners also qualify for rebates helping to make installation more affordable as well.

Do you need help getting comfortable in your home?  Contact us here at NETR to see what we can do for you! 781-933-6387 

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Heating with Ductless HVAC

Problem: The Homeowners were expecting a new baby and the room they picked for a nursery didn't have heat.  They wanted a safe, efficient solution that would ensure the air quality was as high as possible.

Solution: A single zone of Mitsubishi ductless heating and cooling made sure that the nursery would have state of the art heating with a strong air filtration system for the comfort and health for the new arrival. The system will also provide cooling comfort in the summer, so the little one will be comfortable every day (and night!) of the year.

Click here for the full story.

Multi-Family Home in Somerville Receives Ductless Mini Split Air Conditioner

Somerville multi-family home gets ductless mini split AC

Many of the homes in Somerville are like this one- single-family homes that have been converted into multi-family homes over time.  Each of these condo units have individual heating and cooling needs that cannot be adequately met by window air conditioners or outdated heating systems.  

The top floor units typically get hot and humid in the summer and often window air conditioners offer no relief.  That was the case for this family that called NETR looking for a better and more cost-effective solution for their comfort when the weather got hot and sticky.

We have extensive experience with similar homes in the Somerville area that a ductless mini split air conditioner system worked perfectly for in the past, so we knew that would be a great solution for this family.  Not only would it solve their need for individualized air conditioning, but it would deliver quiet relief and efficient air distribution, making sure they could sleep easy at night.  These ductless AC units would also be lighter on their energy bills, giving the homeowners peace of mind.

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Problem: The family was using window air conditioners to try to keep their kitchen, family room, and master bedroom comfortable, but they were noisy, expensive to run, and couldn’t keep up with the hottest summer days.  This family was left hot under the collar and paying huge amounts in energy bills during the summer.

Solution: A three-zone Mitsubishi ductless system provided them with quiet comfort throughout the home.  The increased efficiency lowered their energy bills and the family got a permanent solution that helped them find comfort all year long.


There's nothing more annoying that coming home after a long day, and the house is too hot.  Most of us tend to be grumpy when you’re so hot you can’t get comfortable and trying to go to sleep through the drone of a loud window air conditioner does not help improve sour moods.  Typically, the window AC units leave you waking up hot and sweaty in the morning because the air isn’t distributed evenly throughout the room.  These kinds of problems left this family begging for a better solution.
Indoor installation of ductless split system wall unit

When this family who lived in a unit in this multifamily home in Somerville called us to see what we would recommend, we knew a three zoned Mitsubishi ductless system would work perfectly for them. Installing ductless AC units in the kitchen, family room, and master bedroom, would give the owners the comfort they craved where they needed it most.  

As you can see from the picture, we were able to install the units on the wall, to keep them out of the family’s way and give them the perfect placement for even distribution.  The kitchen unit went right above the window and took up about as much room as the soffits.  Now, their family dinners could be much more enjoyable, no matter whose turn it was to do the dishes afterwards!

The additional zones of cooling units were installed in the family room and master bedroom, so the family could adjust the temperature to fit their individual needs.  By not heating rooms where they did not spend their time, they could save energy and money on their monthly bills!

At night, the master could be perfectly cool ensuring a great night's sleep, without wasting money to cool the kitchen or family room that were not in use.  The ductless units are operated by a remote control and monitor the temperature and humidity in a room.  This allows the ductless air conditioners to ensure maximum comfort throughout the home - not just in the area next to the window ac unit.

This permanent solution not only provides state of the art comfort, but its efficiency means lower energy costs to operate as well.  These ductless systems also have a twelve-year warranty which means this is a much more reliable solution than the longevity of window units.  In addition, they no longer must spend a weekend in the spring and fall to installing or removing the heavy, bulky window units.  This solution gives the family their windows back for half the year which brings more light into the rooms and makes their whole home more inviting as well as more comfortable.

Best of all, the energy-efficiency of Mitsubishi ductless mini split AC systems helped this family qualify for a $250 rebate through the Mass Save program!  The additional savings helped make this solution even more affordable. Now, between the extra comfort throughout their home, the lower energy bills, and the weekends they’ve freed up from getting rid of the window units this family is guaranteed many years of perfect, quiet comfort.

Thanks to ductless air conditioning and NETR their home will be the peaceful refuge we all desire, no matter how hot and humid it gets. That's a combination that will pay off for years to come.

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Problem: The family was using window air conditioners to try to keep their kitchen, family room, and master bedroom comfortable, but they were noisy, expensive to run, and couldn’t keep up with the hottest summer days.  This family was left hot under the collar and paying huge amounts in energy bills during the summer.

Solution: A three-zone Mitsubishi ductless system provided them with quiet comfort throughout the home.  The increased efficiency lowered their energy bills and the family got a permanent solution that helped them find comfort all year long.

Click here for the full story.

Gorgeous Contemporary Ranch in Beverly Gets 5 Zones of Perfect Comfort

Beautiful ranch home gets a new ductless heating and cooling system installed for year-round comfort.

Great homes like this contemporary ranch in Beverly, MA are a true pleasure for their owners. This home had great windows, but they were taken up by window air conditioners for four or more months a year. These were a hassle to install them and put away; the process took up most of a weekend twice a year! On top of that, the units were noisy and inefficient, not providing the cooling the owners craved, while running up electric bills that would make our homeowners cringe.

The homeowners wanted more efficient solution that would bring down their electric bills and help them sleep easy. They did their research and started looking at Mitsubishi ductless systems as an option, due to their efficiency and cost-effectiveness.  After seeing our outstanding reviews and service, specializing in ductless installations, they decided to call NETR.  We knew we could provide them with a solution that would keep everyone in the family comfortable for years to come, while keeping those electric bills under control.


Problem: The lovely home was relying on window units alone to keep cool in the summer. The units were expensive to run and inefficient and took up window space for almost half the year. The homeowners wanted a better solution that would let everyone in the family sleep more peacefully at night.

Solution: We installed five separate zones of ductless heating and air conditioning, insuring everyone would get a comfortable night's sleep, every day of the year!  We also installed a unit in the main living room area, so the family could enjoy every opportunity to spend together without having to worry about the heat.


Indoor ductless unit installation is quiet and out of the way. 

We recommended adding five separate zones of ductless for this home- one unit in each of the four bedrooms and another in the main living area in the home.  This way, each bedroom could be the perfect temperature. These zoned ductless units allow temperature to be adjusted as needed with a convenient remote control. So, if Mom and Dad want it cool in their room, but the kids like it a little warmer, everyone can set their room to the perfect temperature.  This also meant the systems could be essentially shut off when not in use, saving energy by not cooling rooms no one was in for most of the day!

By having separate zones, the family will get the comfort they want, right where they want it without having to adjust the temperature for the whole house!  These ductless AC units also monitor the humidity in each room, so no one will be sticking to wood chairs any more, even in the height of the summer.

Another amazing feature of the Mitsubishi AC ductless units is that they double as heaters. This can be a huge money saver in the fall, when you want to add just a touch of warmth, without having to turn on the furnace to heat the whole house!  These units are so efficient they can save tons of money on heating as well as cooling, helping our homeowners to lower their energy bills no matter what the season.

Best of all, the homeowners will no longer have to spend a whole weekend, twice a year, installing or storing window AC units. The ductless units will provide on-demand heating or cooling all year long, freeing up windows and adding state-of-the-art comfort. This installation gave them customized comfort while adding long term value to their home and saved them money, a trifecta any homeowner will love!

If you have a ranch home like this one in the Boston metro area, give us a call and find out how we can help you make your home comfortable all year round!

 

 

Problem: The lovely home was relying on window units alone to keep cool in the summer. The units were expensive to run and inefficient and took up window space for almost half the year. The homeowners wanted a better solution that would let everyone in the family sleep more peacefully at night.

Solution: We installed five separate zones of ductless heating and air conditioning, insuring everyone would get a comfortable night's sleep, every day of the year!  We also installed a unit in the main living room area, so the family could enjoy every opportunity to spend together without having to worry about the heat.

 

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Maximum Comfort for this Waltham Colonial with Ductless Air Conditioning

Waltham Colonial upgrades window ACs to ductless air conditioning.Waltham, Massachusetts, has a rich history as a major contributor to the American Industrial Revolution, and it’s home to both Brandeis University and Bentley University. Colonial homes like this one were built before ductwork and central heat and air were the norm, so many of these homes have been relying on window AC units to try to keep cool during our hot and humid summers. 

Our homeowners were looking to keep their first-floor home office cool, as well as their bedroom. Like many folks in the area, the home office has become a space where our homeowners were spending most of their time, including telecommuting some days. When the office was hot and uncomfortable, the homeowners really noticed that their productivity suffered. The window ACs didn't do a great job of circulating air around the room, and they also blocked up a window and chewed up sunlight for half the year!

The family also wanted to be able to sleep better at night, but the bedroom was always too warm in the summer and too cold in the winter. They were looking for an energy-efficient solution that would end the yearly battle with window AC units and be cost-effective- why spend all the money you save on commuting on energy bills instead?


Problem: The homeowners needed additional comfort for their master bedroom and home office- the window AC units weren't cutting it, and they were miserable. They wanted to make sure they got a reliable, cost-effective solution that would help them sleep at night and work better during the day!

Solution: Two zones of Mitsubishi ductless mini split AC units now provide world class air conditioning, ensuring our homeowners in Waltham won't be kept up nights worrying about their energy bills. They can now work efficiently at home and sleep like a baby in perfect comfort throughout the first floor of their home.


Our homeowners gave us a call at N.E.T.R. INC. based on our great online reviews and experience. As Elite Diamond Dealers for Mitsubishi ductless, we have the expertise and experience installing ductless throughout the greater Boston area in homes of every type. With installations ranging from a single ductless AC to cool off a sunroom, to installing a whole home solution to provide zoned comfort in every room, the family know we’d be able to design an air conditioning solution for their home. We knew that a two-zone Mitsubishi ductless system for the office and bedroom would provide the homeowners with the comfort they needed most at a price they could afford.

Indoor example of a ductless AC installed in Waltham, MA, home.

Mitsubishi ductless units have an outdoor heat pump unit that connects to indoor ductless AC unit that sit up on the wall, out of the way. The ACs are controlled separately by a remote control, allowing you to adjust the temperature just where you need it. The units work both as air conditioners and as heaters and are some of the most efficient and cost-effective solutions on the market. Their energy efficiency is so great that our homeowners qualified for a Mass Save rebate of $250 and a Mass CEC rebate of $1,489.00 for a net rebate of $1,739, helping make the installation of these two ductless AC units and increased comfort even more affordable!

The ductless system will allow this family to have the comfort they crave, especially during the summer, while also giving them the option of adding supplemental heat when they need it. Rather than firing up the heating system for the whole home, the homeowners can now just add a touch of heat at the touch of a button on chilly spring or fall days. They can even use it to take the chill off the bedroom on the coldest days of the year. Best of all, they can enjoy world-class heating and air conditioning with lower energy costs than they were paying running their window units all the time.

As a result, we were able to provide this family with a two-zoned solution, giving them the comfort they needed while saving them money on the installation, as well as on energy bills every single month. Plus, there's no more wrestling with window units twice a year!

Mitsubishi ductless mini splits are a solution that gives modern comfort to older, charming colonial homes like this one, and we know we can provide you with a similar solution, whether you live in Waltham or anywhere in the Boston area -- we have the experience and expertise to help you achieve the comfort you need. Give us a call today and let us help you get the comfort you crave at a surprisingly affordable price.

Problem: The homeowners needed additional comfort for their master bedroom and home office- the window AC units weren't cutting it, and they were miserable. They wanted to make sure they got a reliable, cost-effective solution that would help them sleep at night and work better during the day!

Solution: Two zones of Mitsubishi ductless mini split AC units now provide world class air conditioning, ensuring our homeowners in Waltham won't be kept up nights worrying about their energy bills. They can now work efficiently at home and sleep like a baby in perfect comfort throughout the first floor of their home.

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Zoned Mitsubishi Ductless AC Gives Lexington Garrison Colonial Comfort and Security

One of our favorite things to do is give a homeowner back their views of the outside world after years of putting up with window air conditioners. The residents in this Lexington garrison colonial home were dealing with that exact problem. We were able to help these homeowners get rid of four ugly, noisy, and inefficient window units while adding quiet, state of the art cooling to their home!

Our homeowners wanted to make sure they used a reliable contractor who had a verified reputation for excellence. They chose NETR because of our outstanding reviews on Angie's List. We were able to give them an air conditioning solution, tailored perfectly to their needs, that will be reliable and efficient for years to come.

Lexington colonial home gets ductless air conditioning installed.



Problem: 
Four unsightly, inefficient window units were blocking 4 windows, detracting from the home's overall aesthetic and racking up huge electric bills.

Solution: A four-zone Mitsubishi ductless split system powered by one outdoor condenser and four wall-mounted heads, also known as cassettes.


Increasing the Value of This Home

In choosing this type of system, the owner has protected the integrity of his home and increased his long-term property value. Upgrading to a more efficient system and some of the best heating and air conditioning technology available to the residential market will increase the eventual resale value of his home.

The warranty on all qualifying systems installed after April 1, 2015 has been extended to 12 yearsClick here to see the details. 

Multi-Zone Ductless Solution for This Classic Home

Our homeowners were frustrated by the seasonal chore of installing and uninstalling window units and wanted to make sure the spaces where they spent the most time- their living room and the bedrooms- were comfortable. In addition, there have been reports in nearby Acton and Woburn of break-ins by pushing in the window air conditioners. These homeowners knew that this meant each window unit made the home more vulnerable, so they knew it was time to look for a better solution.

Based on the homeowner's need to air condition several rooms in the house, we recommended a four-zone Mitsubishi ductless system.

We ran all four heads off the same outdoor unit, enabling us to thread a single, small line from the outdoor unit to each room with a wall mounted cassette.

In the picture below you can see how great the wall units look in each room. They are mounted on the wall, out of the way, and best of all, the family gets their windows back and makes their home safer at the same time!

Best of all, the family now has quiet, efficient air conditioning that is adjustable at the touch of a button and individualized for each room. In addition, these Mitsubishi ductless units will be able to provide supplemental heat in the winter using the Hyper-Heating technology.  This ensures everyone is the perfect temperature, all year long.

Indoor example of wall mounted ductless unit in Lexington, MA

Problem: Four unsightly, inefficient window units were blocking 4 windows, detracting from the home's overall aesthetic and racking up huge electric bills.

Solution: A four-zone Mitsubishi ductless split system powered by one outdoor condenser and four wall-mounted heads, also known as cassettes.

Click here for the full story.

Five Zone Ductless Heating and Cooling Helps Save Energy for this North Andover, MA Colonial

Homes like this colonial in North Andover, MA are meant for families. When you have a busy family, you also want to be comfortable in your home, but you don't want to spend a fortune keeping it that way. The family in this Andover colonial were using electric heat and window air conditioners in the summer, and their energy bills seemed out of line compared to neighbors. They were also tired of the twice a year ritual to install window air conditioners throughout the home, which were noisy, inefficient, expensive to run and didn't really get the job done.

They were looking for a better solution that would help them with energy bills while providing increased comfort throughout the home, in areas like the family room and in the bedrooms. They gave us a call at NETR because after their research, they knew that ductless HVAC was a possible option for their home and they liked the Mitsubishi Hyper Heat system. They chose us because of our many years of experience and our status as an elite Diamond contractor, coupled with our outstanding reviews.

North Andover, MA home upgrades to ductless heating and air conditioning


 
Problem: Our homeowners had electric heat and were using window units to heat and cool their home, but were getting killed by energy bills! They wanted a more efficient system that would provide them with year-round comfort.
 
Solution: Installed a Mitsubishi Hyper Heat Ductless HVAC unit with five zones of heating and cooling comfort to allow pinpoint control of the temperature throughout every zone, ensuring comfort 365 days a year. The homeowner will get their windows back, save money every month on energy bills, and enjoy perfect comfort at the same time!

The problem this family was having was making sure their home was comfortable, and affordable, throughout the year.
 Homes that rely on electric baseboard heat often find that it can be expensive, especially in the Winter. Mitsubishi Hyper Heat technology offers efficient transfer of heat into your home even when it's -13F outside. Additionally, ductless heating systems do a great job of circulating air throughout a room, ensuring that it is comfortable throughout. This means increased comfort faster, and less money spent on cranking up the heat trying to get the whole room comfortable.

Their existing window air conditioners were also a problem. They take up the windows each room, which made the room darker as well as creating noise and not delivering the comfort they needed, especially since the units are inefficient and expensive to run. Our family was looking for a better solution that would keep them comfortable and not cost a fortune to run.

Our Solution: By adding a Mitsubishi Hyper Heat ductless system with five separate zones -- with a wall cassette in each room needing comfort, pictured below -- our homeowners will be able to enjoy each area of their home, adjusting the comfort to their needs. This also means they'll have the ability to shut off areas not in use, like the bedrooms during the day, and just adjust the temperature when they need it at night. They'll get a great response in a short amount of time, while saving money by not heating or cooling rooms not in use.

These ductless HVAC units work for both air conditioning and heating and help control humidity as well, improving the overall air quality wherever they are installed.  All the rooms in this home will now be cool and breezy even on the hottest days of summer, and you won't be able to find a chill anywhere come winter. This heat pump will be able to work right alongside their existing system in tandem, but they may never need their baseboard units with the comfort they're getting from the ductless system!

Indoor ductless panel in North Andover, MADuctless HVAC unit in North Andover, MA bedroomDuctless heating and cooling in North Andover, MA homeMitsubishi ductless HVAC unit in children’s bedroom in North Andover, MAHome office in North Andover, MA benefits from ductless HVACOutdoor view of Mitsubishi ductless HVAC system in North Andover, MA

In the summer, ductless systems work as air conditioners, providing cost-effective comfort without taking up windows or requiring the bi-annual install/put away window units ritual. You can change from heating to cooling at the touch of a button, and the system will deliver the comfort you need, period.

Because this is energy efficient technology, many homeowners qualify for rebates that are available for these systems since they are environmentally friendly. Our homeowners were able to qualify for a Mass Save rebate of $2,500 and a Mass CEC rebate of $625, saving them $3,125 from the cost of installation, making the solution a great upgrade for their home at an affordable price. Additionally, the warranties on the systems have recently been extended to twelve years, giving homeowners peace of mind as well as increased comfort in their home.

There are still rebates available, so if you are interested in this type of energy efficient equipment, be sure to ask your comfort specialist about what sort of rebates would apply.

To recap the key points of this particular home and our solution:

  • The home owners now have a comfortable, quiet solution to cool five different areas of their home, to provide cozy heat in the winter and cool comfort in the hottest days of summer, all at the touch of a button. They will be comfortable every day of the year!
  • Their energy bills will go down both in Winter and Summer because of the energy efficient technology, saving them money each and every month.
  • No removal or replacement of existing equipment was necessary.
  • The homeowners qualified for rebates of $3,125, making it a cost-effective as well as a comfort upgrade to their north Andover home.

A Great Investment

This kind of installation is going to help our family with a few things. They can still use their baseboard system for heat, but the ductless HVAC is likely to provide better quality heat throughout the rooms, so they have a back-up system just in case. The family now has a year-round solution to provide comfort in Summer and Winter, without the annual ritual of switching window AC units. This frees up time as well as saving money with a more efficient and cost-effective system. Best of all, this permanent solution will be quiet and efficient, a big improvement over window air conditioners or space heaters.

The energy efficiency of the ductless system and its quiet operation are big wins as well. The family will get quiet comfort, and they will save money each and every month on their energy bills. This extra comfort in the pocketbook will be appreciated as well, especially with a growing family.

The warranty on all qualifying systems installed after April 1, 2015 has recently been extended to 12 years! Click here to see the details. 
Problem: Our homeowners had electric heat and were using window units to heat and cool their home, but were getting killed by energy bills! They wanted a more efficient system that would provide them with year-round comfort.
 
Solution: Installed a Mitsubishi Hyper Heat Ductless HVAC unit with five zones of heating and cooling comfort to allow pinpoint control of the temperature throughout every zone, ensuring comfort 365 days a year. The homeowner will get their windows back, save money every month on energy bills, and enjoy perfect comfort at the same time!
 
Click here for the full story.

Mitsubishi H2i Heat Pump Heats and Cools Eastham, MA, Cape-Style Home

Cape Cod is a year-round home for many families and a fantastic place to spend the summer. Sea breezes and the National Seashore, Nauset Lighthouse, and local bike trails all make Eastham a great place to live or vacation.

Our homeowners depended on oil heat and window air conditioners to stay comfortable in their charming home in Eastham. However, they were getting tired of putting in and taking out their air conditioners each year, especially since the weather on the Cape can be unpredictable. There are cold, wet days in the summer that makes it feel like a chilly, spring day!

Our homeowners were looking for a more efficient and cost-effective way to heat and cool their home. Running ductwork for central air would disrupt the charm of their home, and they knew there had to be a better way.  When the homeowners called N.E.T.R., Inc., we knew we could design a heating and cooling solution to give them year-round comfort while keeping energy costs under control.


Mitsubishi ductless heating and cooling in Eastham, MA, cape-style home.


 

Problem: The homeowners were looking for a more cost-effective way to heat and cool their home. The window air conditioners they were using were inefficient and expensive to run, not to mention the accompanying noise! 

Solution: We were able to create three heating and cooling zones using Mitsubishi H2i Hyper-Heating ductless units. These zones covered the living room, master bedroom, and front bedroom, ensuring comfort throughout the year.Schedule a Conversation

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Example of indoor ductless wall AC in Eastham, MA.

 Ductless mini-split example


 

A Great Investment

This kind of installation is going to help them with a few things. The ductless units will only supplement their current oil heating system to make the house completely comfortable in the key areas where it's needed most. No removal of an old system necessary. 

These ductless AC units will also help save money on energy bills since it is an energy-efficient solution. This kind of technology may also be eligible for the MASS SAVE rebate.

The warranty on all qualifying systems installed after April 1, 2015, has been extended to 12 yearsClick here to see the details. 

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Schedule a Conversation
 
                                                                                                                                              

Problem: The homeowners were looking for a more cost-effective way to heat and cool their home. The window air conditioners they were using were inefficient and expensive to run, not to mention the accompanying noise! 

Solution: We were able to create three heating and cooling zones using Mitsubishi H2i Hyper-Heating ductless units. These zones covered the living room, master bedroom, and front bedroom, ensuring comfort throughout the year.Schedule a Conversation

Click here for the full story.