
Serving Waddy, KY and surrounding areas
Approved
Super Service Award Winner
In business since 1977
Free estimates
Emergency services offered
"Seth, our technician, did a fast and thorough job. He also cleaned up the mess."





+14


Serving Waddy, KY and surrounding areas
Approved
Super Service Award Winner
In business since 1977
Free estimates
Emergency services offered
"Seth, our technician, did a fast and thorough job. He also cleaned up the mess."





+14

Serving Waddy, KY and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Emergency services offered
"3D heating and cooling came out in middle of Thanksgiving in the evening and we're excited to be there. Very imoftmatice and walked us through every option we had. With a 27 year old system we opted to replaced. The quality of the work matched their wonderful attitudes. Will always recommend 3D to all my family and friends. Thanks Josh and the guys."

Serving Waddy, KY and surrounding areas
Approved (Corporate)
In business since 1994
Free estimates
Emergency services offered
"Went very well and now have plenty of hot water
"





+1
Serving Waddy, KY and surrounding areas
Approved (Corporate)
In business since 2001
Free estimates
Credit card accepted
"My furnace quit running and they showed up within an hour and a half. The serviceman repaired the problem professionally and competently."

Serving Waddy, KY and surrounding areas
Approved
In business since 1929
Free estimates
Credit card accepted
"This company is Amazing! My heat wasnâ t working and with snow in the forecast it was an emergency. The technician arrived quickly and repaired my system. He explained the issue and was very descriptive. I highly recommend this company!"





+49

Serving Waddy, KY and surrounding areas
Approved
In business since 2006
Free estimates
Emergency services offered
B Cool Heating and Air Conditioning serves the Shelbyville, Kentucky area and provides installation, maintenance, and repair to any brand of HVAC system. Our #1 goal as a company is having complete customer satisfaction and there is no job that is too big or too small. If you want the job done right, call B Cool today!





+14

Serving Waddy, KY and surrounding areas
Approved (Corporate)
In business since 1974
Emergency services offered
Credit card accepted
Maeser Master Services, LLC, is Kentuckiana's broadest home services provider. We offer plumbing, hot water, home heating, air conditioning, remodeling, and garage door experts. When you have a plumbing, home heating or air conditioning repair need, you want service in hours, not days. We offer you advice and guarantee an efficient and cost effective solution. Depend on us to know when repairs are not the best option and offer an honest replacement or upgrade solution. Our technicians work with you to determine the product that best fits your needs and budget. Every one of our technicians are drug tested and are versed in the latest industry trends, products and materials. We will always suggest the most functional replacement to ensure you are happy with the decision. Plus, your Maeser technician will thoroughly clean the work area, including the vanities, floors and fixtures.





+25

Serving Waddy, KY and surrounding areas
Approved
In business since 1986
Free estimates
Emergency services offered
"Entire team were fantastic worked tirelessly all day to get new furnace and A/C units installed. Meticulous workmanship. Suggested I get vents cleaned as well due to condition of the furnace. I not only had my vents cleaned but also utilized the plumbing services. This company is 100% totally professional. I couldn’t have been happier. Excellent choice no matter what you need done. Five star recommendation."


Serving Waddy, KY and surrounding areas
Approved
Super Service Award Winner
In business since 2017
Free estimates
Emergency services offered
"Cummings contracting came out to our 89 degree house on the same day and got our system running in no time. I highly recommend them for all your heating and air needs."


Serving Waddy, KY and surrounding areas
Approved
Super Service Award Winner
In business since 2019
Emergency services offered
Warranties offered
"The owner and his employee came . They were conscious of cleanliness and my schedule. Very forthcoming about how my electrical system was originally installed and not only found flaws (which they repaired) but, also showed me some positives. Meaning, a job properly done by the original contractor. I was very impressed and I would highly recommend them."
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.

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