
Serving Mattapan, MA and surrounding areas
Approved (Corporate)
In business since 1989
Free estimates
Emergency services offered
"Great. Technician John Gulstrom. He was able to replace part and check system quickly. Went very well."





+6


Serving Mattapan, MA and surrounding areas
Approved (Corporate)
In business since 1989
Free estimates
Emergency services offered
"Great. Technician John Gulstrom. He was able to replace part and check system quickly. Went very well."





+6

Serving Mattapan, 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."





+62

Serving Mattapan, MA and surrounding areas
Approved (Corporate)
In business since 1989
Free estimates
Emergency services offered
"I wanted to replace an out dated oil furnace with an efficient low carbon hvac system that heated my home in the winter and cooled it in the summer. I checked out Angies List for hvac providers in my area, made some comparisons, and contacted vendors. I chose N.E.T.R. based on the reviews on Angies List and the product presentation by the sales rep. for N.E.T.R.
The product performance,installation time frame, and cost matched exactly the proposal submitted to me by N.E.T.R. The technical support staff - Adam and Jose' - installed the Mitsubishi heat pump system with a professional skill level that I found to be reassuring. Russell Dodd, the sales rep., provided detailed support to my various questions. His attention to my product order-installation was more than I expected.
I feel confident that the product and services provided by N.E.T.R. will perform to my expectations.
"





+9

Serving Mattapan, MA and surrounding areas
Approved
In business since 1998
Free estimates
Warranties offered
"Joe, the AirCo sales representative, was very professional. He actually asked for my feedback on priorities for a new boiler. This was important to me because the boiler sits below our family room, and the noise level of the boiler was as issue. His proposals listed several boiler options, based on heating efficiency, which were competitively priced. The installation was run by Steve, who was able to fit in the installation the next week. Steve, and his crews, were punctual and courteous, and the installation went smoothly. It's only been a week, but I am very pleased with my Bosch boiler, the quality of the work, the price paid, and the timeliness of the installation."





+4

Serving Mattapan, MA and surrounding areas
Approved
In business since 2007
Emergency services offered
Warranties offered
"Jonathan and the team at Green Energy are first rate! They showed up early and installed our new system in 2 days. They did an excellent job laying out the system and placing the new unit on the wall. Jonathan explained all the new features. We will highly recommend them to family and friends."





+17

Serving Mattapan, MA and surrounding areas
Approved
In business since 1998
Free estimates
Emergency services offered
"GOT THE PROBLEM SOLVED QUICKLY AND EFFICIENTLY. THE OTHER COMPANIES CHARGED FOR NOT SOLVING THE PROBLEM AND WANTED ME TO BUY A WHOLE NEW FURNACE SYSTEM."





+110

Serving Mattapan, MA and surrounding areas
Approved (Corporate)
In business since 1946
Free estimates
Emergency services offered
"The appointment was made within 2 days of contacting them. The technician (Brian) was punctual for a 7:30 am appointment. Once there, Brian did a fantastic job of communicating the services that he was performing and kept me very informed about the status of the AC system. He found some issues that had been previously overlooked by former HVAC technicians and provided me with a very detailed understanding of what the outlook for my unit should be in the future. I noticed an immediate improvement in the cooling of the house as well as the air quality. I can't thank this company and this technician enough for being so professional in the way they conduct their business. I would recommend them to anyone in need of HVAC service."





+6

Serving Mattapan, MA and surrounding areas
Approved
In business since 1980
Free estimates
Emergency services offered
Endless Energy is a trusted local HVAC and Plumbing Company servicing the majority of the state of Massachusetts with office in Marlborough, Needham, and Randolph. Specializing in Heat Pumps, Central AC, Furnaces, and Boilers, we have Master Plumbers, Electricians, and HVAC Technicians all under one roof reducing your need to find multiple contractors! We are also a Mass Save partner and can conduct your no cost Mass Save Home Energy Assessment and install any recommended insulation.\n\nWe can help you with: \n*Heating Repairs, Installation, & Service\n*AC Repairs, Installation, & Service\n*Plumbing Repairs, Installation & Service\n*Water Heater Replacement & Service\n*Indoor Air Quality Solutions\n*Ductwork & Line Set Solutions\n*Electrical Panel Upgrades and Replacement\n*Insulation \n*No Cost Home Energy Assessments\n\nA Mass Save certified contractor with an A+BBB rating. All of our skilled technicians undergo an extensive background and drug screening prior to being hired to our team!




Serving Mattapan, MA and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"Fantastic service that I would absolutely recommend. The hot water heater I needed was installed the same day and for less than half of what I was quoted from a different company. Every step of the process was clearly explained and Steve could not have been more polite and helpful."





+83

Serving Mattapan, MA and surrounding areas
Approved (Corporate)
In business since 1984
Free estimates
Emergency services offered
"ARS did a fantastic job! #NETR (see my Google review of NETR) had come out to service my boiler/hot water heater. Instead of servicing it they destroyed it beyond repair. I reached out to ARS and they came out the next day and were able to confirm the boiler was no longer repairable, but they quickly got me an estimate for a new furnace and once approved, did the install quickly and were able to get my hot water and heater up and running again. I met a number of the ARS team during this process and all were professional and patient while I asked a number of questions about the recommended boiler, the install process and more. They also were willing to work with me on height of the input/output pipes which are located right outside the front door of my downstairs neighbor. Highly recommend ARS for your heating/hot water needs. I'm going to be looking to expand their services to include maintaining my HVAC system next spring/summer. Also, the only reason I rated the value for money as a 4 star rather than 5 is that I need to spend some time with the system before considering making it a 5. I suspect I will make that change but am not there just yet."





+10
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.
From average costs to expert advice, get all the answers you need to get your job done.

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