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Find Furnace / forced air heating system install or replace pros in South Windham

Avatar for Freedom Air Mechanical
Freedom Air Mechanical
4.8(
14
)

Serving South Windham, ME and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Incredibly responsive, prompt, and prepared. Shared extensive knowledge about our units and is easy to set up ongoing appointments for annual maintenance. We will be having Craig back to maintenance our furnace next. Thank you for the great communication and making it easy!"
Additional Photos
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+36

Response time2 days
5 neighbors recently requested a quote
Recommended by92%of homeowners
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Avatar for Aire Serve of Southern Maine
Aire Serve of Southern Maine
4.5(
123
)

Serving South Windham, ME and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"Excellent service, showed up the same day, very nice and friendly. Am going to keep them as my gas burner techs. They're great."
22 neighbors recently requested a quote
Recommended by95%of homeowners
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Avatar for HVAC Solutions 207, LLC
HVAC Solutions 207, LLC
4.9(
72
)

Serving South Windham, ME and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"Ryan was very pleasant. He serviced and cleaned my oil furnace and made several recommendations for work that needs to be done. I’m waiting to get the quote from him."
Install
Install
Response time5 hrs
Response rate92%
19 neighbors recently requested a quote
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JT Heating Service
4.7(
21
)

Serving South Windham, ME and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"Justin from JT Heating called promptly to ask about my service request and arrived promptly as well. He was courteous and professional and kept me informed throughout the repair. He repaired the plumbing leak efficiently and quickly. When I asked for another appointment to have my furnace cleaned, he said he was able to do it right then. I was very pleased with his work on the plumbing and on my furnace and would definitely hire him again for any further needs. I highly recommend this company for their efficient service and professionalism."
Response time2 hrs
1 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for Edge Energy
Edge Energy
5.0(
22
)

Serving South Windham, ME and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"We had edge energy install heat pumps for us on our house. I worked with Joel and Nick. Both were very communicative and let us know of any issues along the way. We did encounter an issue with our electrical panel but they got a great electrician to hook everything up and the heat pumps are working well so far. We will definitely use them to maintain the heat pumps and would recommend them."
Stand Mounted Condenser
Little Wing
Westbrook St.
Westbrook St.
Little Wing

+12

Response time1 day
Response rate93%
37 neighbors recently requested a quote
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Woodville Plumbing and Heating
4.9(
57
)

Serving South Windham, ME and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"Rob the plumber was willing to do the small jobs I needed done. Rob worked quickly and efficiently and explained the situation when there was a complication. Friendly, personable and professional.I reccomend Woodville Plumbing and Heating!"
Response time2 days
17 neighbors recently requested a quote
Recommended by92%of homeowners
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Avatar for SEASIDE HEATING AND COOLING LLC
SEASIDE HEATING AND COOLING LLC
5.0(
5
)

Serving South Windham, ME and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

We are extremely passionate about the work that we do. You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!

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11 neighbors recently requested a quote
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FAQs for furnace / forced air heating system install or replace projects in South Windham, ME

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 South Windham, ME 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.

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