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Find Furnace / forced air heating system install or replace pros in Harvard Square

Avatar for Genove Oil & Air Co
Genove Oil & Air Co
4.7(
216
)

Serving Harvard Square, MA and surrounding areas

Approved

In business since 1977

Free estimates

Emergency services offered

"It was a pleasure working with Rob to schedule the service and today Frank (technician) arrived spot on at 8am as scheduled. Frank knew what he was doing, serviced the furnace, took care of a couple of minor issues, provided recommendations on what might become an issue, needs fixing, etc. I would definitely have Genove work on my furnace again."
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Pics
Pics

+2

Response time1 day
13 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Cotti-Johnson Heating-Cooling-Electrical
Cotti-Johnson Heating-Cooling-Electrical
4.7(
165
)

Serving Harvard Square, MA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1948

Free estimates

Emergency services offered

"Gil, RAF and Luis installed a new Lenox furnace/AC in my condo yesterday. They were here on time, worked quickly and were done earlier than I expected. All my interactions with them were informative and friendly and at the conclusion of the installation they took the time to show me, and explain to me what they had done. The new thermostat is a bit of a challenge, but they got me started in the setup process so that I could complete it. Before they left they thoroughly cleaned the areas they had worked in and traveled through. You will be very fortunate if you get this crew to install your new furnace."
Navien Install
Backflow
Outdoor Shower
Well Tank Replacement
Filtration Installation

+62

Response time10 hrs
76 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for NETR Inc
NETR Inc
4.7(
78
)

Serving Harvard Square, MA and surrounding areas

Approved (Corporate)

In business since 1989

Free estimates

Emergency services offered

"The process was slow initially as I had to interview several HVAC before finding 3 who were willing to do the work. One was priced much too high and I didn't like the initial proposal of the placement of lines. Another contractor didn't fill me with confidence and they are part of a company that split off with different franchises (I believe). NETR's contact person, Russell, who evaluated the project was open to the idea as well as followed up with technical advice as this was a nonconforming application. After several reviews by NETR personnel and outside engineers to make sure there was enough airflow for the compressor, where and how to run the lines inside the loft; I had my carpenter build an aluminum box which took time as it was custom-ordered of sheets to be build on premises. After it was setup, NETR took over, evaluated the box, re-reviewed the plans, and subsequently sent 2 very competent techies. The job took 3 1/2 days which was fine with me. The last day a 3rd technician replaced one who had to go over to another job. They were polite and answered any questions I had. They left the place in clean condition. The system lines looks very nicely put together, works beautifully, cools the condo very nicely (remember 23 5' high windows w/plenty of solar gain). They subcontracted an experienced electrician who's expert workmanship convinced me that I will use him for future work. Terrific company who's customer service is conscientious and with good follow-through. Their abilities and experience revealed themselves in this application and I'm very grateful that they wanted to try out this nonconforming application as the only options left to me were window ACs which I find unsatisfactory, and in the bedroom impossible to sleep with while on.
"
SOUTH END CONDO RECEIVES MITSUBISHI DUCTLESS SYSTEM
SOUTH END CONDO RECEIVES MITSUBISHI DUCTLESS SYSTEM
SOUTH END CONDO RECEIVES MITSUBISHI DUCTLESS SYSTEM
Additional Photos
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+9

28 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for J.Griffin Heating & Plumbing
J.Griffin Heating & Plumbing
4.9(
266
)

Serving Harvard Square, MA and surrounding areas

Approved

In business since 1981

Free estimates

Emergency services offered

"I highly recommend J. Griffin Heating and Plumbing for any install, repair or maintenance needs you may have. Jeff, the company owner, and his team recently replaced my very old home heating system with a high-efficiency boiler. I placed a request through Home Advisor and received a call back from Jeff the very next morning. Jeff was at the house that evening and spent an hour or more with me explaining my options in detail and answering all of my questions. I inherently knew, from that meeting, that I was dealing with an honest guy. He spoke with pride about his family and that his wife and boys are key to the success of the business. I expressed to Jeff that I was concerned about the safety of my current furnace and wanted to get it done as soon as possible. They made room in their busy schedule and were at my home, ready to go, within a few days. They were clean, neat and caused very little disturbance to me and my family during the install. Jeff and the guys were friendly, polite and conscientious. When the job was done, Jeff took the time to educate us on how the the system works and what to look for. Sandy runs the office and was very helpful with the entire processâ ¦.from scheduling the initial appointment to getting the contract together to helping me through the rebate process. Top notch service. It was just a great experience from beginning to end. You cannot go wrong hiring these guys. They are the best."
Navien
Medford Ma
Malden Ma
Saugus Ma
Andover Ma

+64

Response time11 hrs
4 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Airco Home Comfort Services LLC
Airco Home Comfort Services LLC
4.7(
33
)

Serving Harvard Square, MA and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"Airco is a great family-owned and operated business, very fair and knowledgeable. They replaced our forced air central heating system (oil) in a day, and were quick to respond and get to work despite how busy things were during the January cold-spell. I would highly recommend for your heating and cooling needs!"
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+4

Response time2 days
6 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Atlantic Heating & Air Conditioning
Atlantic Heating & Air Conditioning
4.1(
153
)

Serving Harvard Square, MA and surrounding areas

Approved

In business since 1962

Free estimates

Emergency services offered

"Everything went very well. All members of the team were very professional. They did excellent work. I highly recommend Atlantic Heating and Air Conditioning."
Response time3 days
10 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Green Energy Mechanical
Green Energy Mechanical
4.3(
96
)

Serving Harvard Square, MA and surrounding areas

Approved

In business since 2007

Emergency services offered

Warranties offered

"Lost heat on coldest day of the year so far. When we came home after being out for 3 hours or so, the temperature in the house had dropped from 70 to 61. Green Energy was able to get to our home in about 2 hours and corrected the problem quickly."
 Before
 Space for condenser outside
 After
Traditional Dining Room - Tan Cozy Dark Wood Dining Chairs
 old steam boiler

+17

52 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Rodenhiser Home Services
Rodenhiser Home Services
4.4(
521
)

Serving Harvard Square, MA and surrounding areas

Approved

In business since 1928

Emergency services offered

Warranties offered

"It was an expensive fix for a seemingly simple job but I trust Rodenhiser to do the job right the first time. I was disappointed that something broke on a relatively new furnace but it wasn't equipment Rodenhiser had installed or recommended so I can't fault them at all."
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52 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Peter Paone HVAC
Peter Paone HVAC
4.9(
24
)

Serving Harvard Square, MA and surrounding areas

Approved

In business since 2019

Free estimates

Small jobs welcome

Peter Paone HVAC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 10 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

hvac
Ductwork
air conditioning
Mechanical
hvac

+1

Response time12 hrs
Response rate90%
4 neighbors recently requested a quote
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Showing 1-10 of 521

FAQs for furnace / forced air heating system install or replace projects in Harvard Square, MA

Converting from an oil furnace to an electric furnace isn't a simple swap—the oil system needs to be completely removed before installing the electric furnace. You'll need a full electric system installation, but you might be able to reuse existing ductwork if it's up to current safety standards. You’ll need to budget for a new electric furnace installation, which costs between $1,800 and $6,200, including professional removal, proper disposal, and safe installation of the new system.

Electric furnaces are 100% efficient at converting electricity into heat. However, some of that heat can be lost as it travels through your home's ductwork or escapes through poorly insulated areas. That's why regular duct maintenance and proper home insulation are important to maximize your furnace's efficiency and reduce heat loss, ensuring consistent warmth and lower energy costs.

With proper maintenance, an electric furnace can last anywhere from 20 to 30 years, outlasting the average gas furnace's lifespan of 15 to 20 years. To keep your electric furnace running efficiently, schedule regular cleanings, tighten connections, and have inspections done before winter arrives. With routine maintenance, you’ll ensure consistent, safe heating for years to come.

The size of the electric furnace you need depends on factors like your home's square footage, climate, and insulation quality. As a general guideline, those who live in warmer climates should multiply their square footage by 30 to 35 BTUs, while those in cooler areas should multiply it by 50 to 60 BTUs.

Consulting with an HVAC professional can help you determine the exact size that's right for your home.

An electric furnace works by converting electricity into heat using high-resistance heating elements. A blower then pushes the warm air through your home's ductwork, distributing heat evenly throughout your space. Since there's no combustion involved, electric furnaces eliminate the risks associated with gas furnaces and provide consistent, reliable heating when properly installed.

An electric furnace uses between 40 and 80 kilowatts per day to heat your home. The exact amount it uses depends on factors like your home's size, insulation, and overall energy requirements. Larger homes or those with poor insulation use more energy than smaller, well-insulated spaces. A professional furnace assessment can help confirm the ideal unit size for your needs.

The Harvard Square, MA homeowners’ guide to furnace / forced air heating system installs or replaces

From average costs to expert advice, get all the answers you need to get your job done.