Serving Louisville, TN and surrounding areas
Approved
In business since 2007
Free estimates
Emergency services offered
"Excellent service, pricing and technicians were efficient and cleaned up. System works very well."
+11
Serving Louisville, TN and surrounding areas
Approved
In business since 1991
Free estimates
Warranties offered
"Wayne was the absolute best, we called on a Saturday during an unexpected cold snap and he came right out to assess our heat pump. He got the heat pump back and running. He offered us two alternative heat sources which we did not have. We chose the installation of dual fuel system and we could not be happier. The new system is so efficient (propane furnace) and our existing heat pump. The heat pump is running better than when it was installed. When temperature drops outside our propane furnace kicks in, when it is a higher temp our heat pump runs. It is effortless and efficient solution. If you need a professional call Wayne."
+3
Serving Louisville, TN and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"He was very knowledgeable and was quick to react to my need to have the heat working with children in the house"
+3
Serving Louisville, TN and surrounding areas
Approved (Corporate)
In business since 1945
Free estimates
Emergency services offered
"Since I have two furnaces, two air-conditioning units and a whole house air filtration system, it was too expense for me to afford the yearly service costs. Ed, the technician, and Steve, the Service Manager, helped me find filters that will help with my allergies and asthma and yet were affordable. I used the "Comfort Care" plan, which has discounts for parts and includes service for all my units."
+3
Serving Louisville, TN and surrounding areas
Approved
In business since 2010
Free estimates
Emergency services offered
"Helper got blue pvc glue all over the carpet. Carpet and pad had to be replaced due to burns."
+7
Serving Louisville, TN and surrounding areas
Approved
In business since 2003
Free estimates
Emergency services offered
"We are very satisfied with our new system. Excellent sales staff and the installation team did a top notch job. Thanks guys!!"
+11
Serving Louisville, TN and surrounding areas
Approved
Free estimates
Offers commercial services
"CM Walter installed a mini split AC/heat system and did an excellent job. He was professional, considerate of the space, he left everything clean, and the cost was very reasonable. I’m happy with the job he did and highly recommend using his services."
Serving Louisville, TN and surrounding areas
Approved
In business since 2017
Credit card accepted
Customers say: Quality work
"They called within 15 minutes after I specified my problem on home advisor. We arranged the repair to be done asap, technician came within an hour, looked at my thermostat and furnace, found the problem to be in safety regulator in the furnace. He replaced the regulator, and that fixed the problem. The whole visit took less than half an hour. Price was reasonable, especially for the very fast service."
+2
Serving Louisville, TN and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"They exceeded my expectations they were so friendly honest and professional and I will recommend them to all my friends who needs help with their heat and air system"
+6
Serving Louisville, TN and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
"Chris was very polite. He was punctual and gave me plenty of notice of when he would be here. He installed two huge ductless heat a/c units. He was very knowledgeable and gave me options for different units. I saw him measure at least twice and used a level to ensure everything was level. I loved his attention to detail. He seems extremely trustworthy. I felt very comfortable with him. I will recommend him to anyone I know who needs this type of work."
+18
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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