Serving Osterville, MA and surrounding areas
Approved
In business since 2019
Emergency services offered
Warranties offered
"Eli was great. He fixed my hot water heater while another company tried to over chargr me and on top of that took parts to it when they left. Eli never gave up. Thanks a million Eli HIGHLY RECOMMENDED"
Serving Osterville, MA and surrounding areas
Approved
In business since 2015
Free estimates
Emergency services offered
"Local HVAC team was very responsive and recommended the right amount of work to modernize my AC system, which had suffered a leak. Other companies were suggesting either doing too little or too much (and charging a ridiculous amount). Everything worked great and the place was cleaned well."
Serving Osterville, MA and surrounding areas
Approved (Corporate)
In business since 1944
Free estimates
Emergency services offered
"CJ personnel is great and very professional, very responsive. I will use them as my principal vendor for any electrical and heating needs. Great job"
+56
Serving Osterville, MA and surrounding areas
Approved
In business since 2023
Customers say: True professional
"Our heater stopped working around 7 pm during the night, last Feb 2026. We had no heat for the whole night so it was really cold inside the house the next day. To our relief, Mark was able to come out the very next day in the morning. Mark checked and tested numerous devices on the furnace. He explained everything that he was doing while repairing the furnace. He was here for only an hour and got our heat going again. He's friendly and trustworthy. He is our Plumber and we call him for any problem. His rates are reasonable. We highly recommend him. We live in Brockton 02301."
Serving Osterville, MA and surrounding areas
Approved (Corporate)
In business since 1984
Free estimates
Emergency services offered
"Knowledgeable and very friendly. Hvac system replaced in two days. Great company."
+10
Serving Osterville, MA and surrounding areas
Approved
Super Service Award Winner
In business since 1996
Free estimates
Emergency services offered
"Braga Brothers provided exceptional service during my gas furnace installation. The team was punctual and efficient, completing the job with confidence and professionalism. They took care to protect my home and explained the system thoroughly, ensuring I understand the new system. I highly recommend Braga Brothers for anyone in need of HVAC services."
+16
Serving Osterville, MA and surrounding areas
Approved
In business since 1983
Free estimates
Warranties offered
"The sales team and installers were professional and responsive. I had contacted other companies for quotes. Peter and team came right away and were considerate of my home and health. The others were not. When looking at my home they gave me the options needed for our unusual configuration and home history. They wore PPE and were meticulous . So happy to have a climate controlled home!!! If that is what you want call Majic!"
+23
Serving Osterville, MA and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"Mike was quick to respond, messaging then picking up the phone (the old fashioned way). He also was the closest to me, location wise. He asked for a few photos of the water heater needing replacing. I had no luck searching an electric heater in the same size. We discussed the pros & cons of downsizing, but he was able to special order what I had wanted, with delivery the next day! He was able to adjust his schedule to install the heater shortly afterwards! After an initial glitch of my breaker switch tripping & water not heating up, I am very pleased with the outcome. I wouldn't hesitate to call him again, if the need arises & would definitely recommend him to others!"
Serving Osterville, MA and surrounding areas
Approved
In business since 2017
Free estimates
Small jobs welcome
"Prompt, Professional. Examined the requested work and immediately went to work and completed the job quickly and thoroughly. I will call on Josh again when I have an electrical need."
+2
Serving Osterville, MA and surrounding areas
Approved
In business since 1992
Free estimates
Emergency services offered
"Hired Paul Foley electric 2 times, first time was 8/28/2020 they installed a whole house generator and Ductless AC and heat all in 1 day ( That was impressive ) The 2nd time was 4/9/2021 they installed outlets in multiple rooms and 2 out door lights, they have to come back and finish another outlet and install another ductless unit in the bedroom. From the office to the install teams they are terrific, (Brandon's the man) All are professional and courteous, (The clean up was impressive also) I would highly recommend them !!!!!"
+13
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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