Top-rated furnace / forced air heating system install or replace pros.

Get matched with top furnace / forced air heating system install or replace pros in Fort Mill, SC

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Furnace / forced air heating system install or replace pros in Fort Mill

Avatar for Acosta Heating, Cooling & Electrical
Acosta Heating, Cooling & Electrical
4.4(
467
)

Serving Fort Mill, SC and surrounding areas

Approved

In business since 1972

Warranties offered

Credit card accepted

"AWESOME! In addition to checking out our heating systems, Taylor, the tech, noted a leak while he was under the house! We never would have known about it. Luckily, we were able to head off a MAJOR problem thanks to Taylor and his attention to ALL details of our home! He readied our heating units for winter and helped us avoid a costly repair in the very near future. THANK YOU SO MUCH!!"
AC Maintenance
Heating Repair
AC Maintenance
Heating Repair
AC Maintenance

+8

Response time11 hrs
Response rate99%
24 neighbors recently requested a quote
Avatar for Comfort Monster Heating & Air / Absolute
Comfort Monster Heating & Air / Absolute
4.8(
236
)

Serving Fort Mill, SC and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"I contacted Shawn after being referred by my neighbor. He is fantastic! My regular heating/air company suggested that I replace my entire heating/air system, which I did not find appropriate considering the system is only 7.5 years old. Shawn troubleshooted my issues over the phone and then made time over the Holiday weekend to pump Freon into my system to help cool down my house prior to my coil being replaced. He took time to walk me through my options and what I realistically needed at this point without trying to “up-sell” me on additional services. Shawn was extremely thorough, professional, knowledgeable and courteous. He got me back up and running within 3 days of contacting him - something the “big box” company was unable to do. I am very pleased and will be using Absolute Comfort moving forward."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Response time1 day
82 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Horne Heating and Air Conditioning
Horne Heating and Air Conditioning
4.7(
1,433
)

Serving Fort Mill, SC and surrounding areas

Approved

In business since 1983

Free estimates

Emergency services offered

"TONY HERRIN is our all time favorite heating and air conditioning professional. We've been blessed to have known him for 23 years. He is always thorough and explains all the work he does, while giving us an update on the system check list important for its continued peak performance. When any repairs have to be made, his work is of the highest quality. My wife and I ask for him every time we call for maintenance or service, and we're willing to wait for an opening in his schedule. Horne Heating and A/C recently merged with Quality Comfort Heating and A/C and they are continuing the fine service we came to expect with Quality Comfort. Top notch organization!"
clean new lines between home and unit
After - HVAC System on the right was replaced.
After - HVAC System
Previous AC Unit
A surge protector installed with the new system, protecting your investment

+20

Response time1 day
Response rate89%
38 neighbors recently requested a quote
Avatar for GSM Services
GSM Services
4.7(
103
)

Serving Fort Mill, SC and surrounding areas

Approved

In business since 1927

Free estimates

Emergency services offered

"I guess the price alright. It's about what we paid in Charlotte with another company, maybe just a tiny bit less. But I guess it's the what the prevailing rate is. We had somebody else to do the work, and they didn't do; and we paid them more. We have signed up to use them for our maintenance service for the furnace and air conditioner."
New Air Conditioners
AC System Replacement in Charlotte, NC
Dust and debris from ductwork pulled into the duct cleaning machine
Dryer Vent Cleaner Charlotte, NC
Ductless Mini Split Installation

+66

Response time1 day
57 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Right Guys Heating & Air
Right Guys Heating & Air
5.0(
16
)

Serving Fort Mill, SC and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"Can't recommend this company enough. everything was smooth, from the time I made the appointment with the dispatcher to the time my unit was back on and running it was just plain easy. You won't find a better group of trustworthy people to have in your home other than these guys right here! Best Hvac in town, I received same day service and was able to breathe easy! Thank you again for your services!!!"
Heat Pump Outdoor
Air handler in attic
Gas furnace
Heat Pump
Heat pump

+2

Response time5 hrs
Response rate100%
Avatar for NuBlue Air
NuBlue Air
4.4(
52
)

Serving Fort Mill, SC and surrounding areas

Approved

In business since 2017

Emergency services offered

Warranties offered

"I would absolutely recommend Cool Comfort Heating & Air Company.  I have dual systems installed by them in my home.  They replaced one of them in the spring last year.  They are the only ones I use.  I would continue to use them in the future."
HVAC Installation Services
Vent & Duct Cleaning
Indoor Air Quality Solutions
Thermostats
HVAC Maintenance

+36

Response time1 day
10 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for HS Services HVAC, Inc.
HS Services HVAC, Inc.
4.5(
11
)

Serving Fort Mill, SC and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"The service gentleman that came out to service my furnace was very thorough in looking for any problems and doing a maintenance on my furnace They came out quickly and I will use them again and also recommend this company"
Response time3 days
11 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Tru Blu Heating and Cooling LLC
Tru Blu Heating and Cooling LLC
5.0(
6
)

Serving Fort Mill, SC and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

Tru Blu Heating and Cooling LLC is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!\n\n\n

Response time4 hrs
15 neighbors recently requested a quote
Recommended by83%of homeowners
...
Showing 1-10 of 247

FAQs for furnace / forced air heating system install or replace projects in Fort Mill, SC

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 Fort Mill, SC 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.