
Serving New Bedford, MA and surrounding areas
Approved
In business since 2017
Free estimates
Credit card accepted
"They installed a mini split system and it works great. Quality installation Would recommend them to do your new install."


Serving New Bedford, MA and surrounding areas
Approved
In business since 2017
Free estimates
Credit card accepted
"They installed a mini split system and it works great. Quality installation Would recommend them to do your new install."

Serving New Bedford, MA and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1948
Free estimates
Emergency services offered
"I called on Saturday for an emergency visit because my furnace stopped working. Adam was very responsive and scheduled a visit in 2 hours. The technician Jeff arrived on time and was professional and knowledgeable. He quickly diagnosed the system and fixed the problem. He even left me a fuse just in case the board gets overloaded again in the middle of the night. The emergency rate was reasonable. Overall a great experience. Would definitely use them again!"





+62

Serving New Bedford, MA and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
Welcome!\n\nAt JN Service HVAC & Plumbing, we’re proud to deliver licensed, insured, and trusted HVAC and plumbing solutions to homes and businesses across Massachusetts.\n\nWith a solid reputation built on Excellence, Commitment, and Responsibility, we help you prepare your home or commercial space for the season ahead — before winter problems strike.\nOur priority is your comfort at home.\n\nWhy Choose Us?\n- 5-star Rated Company: We are a 5-star rated company with more than 1200 satisfied clients.\n- Customer Success: We focus on long-term relationships.\n- Specialist: Expert knowledge and proven skills.\n- Licensed and Insured: Our services are fully insured, providing you with peace of mind.\n- Quality in Everything we do: Best service with the best products.\n- Double-year warranty on labor.\n- Emergency Service: We're ON 24/7 to ensure your well-being.





+5

Serving New Bedford, MA and surrounding areas
Approved
In business since 2015
Free estimates
Customers say: Quality work
"Excellent customer service skills exhibited by the entire team at Family Heating and Air Conditioning. Everybody showed up on time, there was great coordination between support contractors and material delivery. They installed a ducted AC system in our home with minimal inconvenience to us. They are a professional team I wouldn't hesitate to recommend to my family of friends."





+21

Serving New Bedford, MA and surrounding areas
Approved
Super Service Award Winner
In business since 2022
Free estimates
Emergency services offered
"Dylan was amazing. My hvac person retired & I found Dylan when my Central air decided to act up. He explained my unit was in approaching its last days but he could attempt to repair it if I wished but I decided it was time to do a complete new heating & cooling system & he made it a easy process. No pressure & no stress. Now we’re ready for the heat wave that’s apon on us. Thank you Dylan & your team for your professionalism & great service. I highly recommend & they’re my go to for plumbing as well as I’m about to have them replace my hot water tank before it becomes an issue"





+27

Serving New Bedford, MA and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
With over 10 years experience Temp-Wise Heating & Cooling We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job. \n\nBoilers Starting at $9900\nFurnaces Starting at $6500\nAc Air Handler and Condenser Replacements starting at $9800\nSingle Zone Mini Splits starting at $4600\n





+8

Serving New Bedford, MA and surrounding areas
Approved
In business since 2018
Free estimates
Customers say: Quick response
"Matt is awesome! Very professional and knowledgeable. He gave me many helpful tips. Installation is very fast and clean. Great work! Beautiful mili split heat pump system."

Serving New Bedford, MA and surrounding areas
Approved
Super Service Award Winner
In business since 2016
Emergency services offered
Warranties offered
"Jordan was very professional and friendly. Came in at a great price. Very knowledgeable will have him back to replace my furnace."





+7

Serving New Bedford, MA and surrounding areas
Approved
Super Service Award Winner
In business since 1982
Free estimates
Emergency services offered
"Carl was great at walking us through the whole process of getting a replacement gas furnace installed after our old oil furnace died. Ed, Dillion, and the rest of the on-site team made sure the new system and ducts were properly installed in a very timely fashion. Definitely recommend All Phases Mechanical for your home heating needs"





+5

Serving New Bedford, MA and surrounding areas
Approved (Corporate)
In business since 1984
Free estimates
Emergency services offered
"Very professional, clean work. Explained everything about the heat and cooling."





+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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Discover how much an electric furnace costs based on factors such as unit size, local labor rates, electrical upgrades, and ductwork condition.