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

Avatar for Tri-Star Home Repair Heating and Air
Tri-Star Home Repair Heating and Air
5.0(
16
)

Serving Sweetwater, TN and surrounding areas

Approved

In business since 2023

Free estimates

Small jobs welcome

"Scott was dependable to show up each day until the job was finished. He did excellent work. We've had numerous compliments from our neighbors that everything looks great."
Photos
Photos
Photos
Photos
Response time5 hrs
5 neighbors recently requested a quote
Recommended by25%of homeowners
Avatar for Honest A/C, LLC
Honest A/C, LLC
5.0(
17
)

Serving Sweetwater, TN and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Anthony was awesome and went over and above for us on every time we have needed his service. Even helped us with warranty items. I would highly recommend Honest AC and he is extremely knowledgeable. Affordable also - one doesn't feel like you are being over charged. Fair to the customer. Wish him the best success for the future and will use service again and will recommend to anyone. Thank you Anthony for your help. Life saver."
Minisplit Installation
Head #1
Minisplit Installation
Mini-split Installation
Outdoor Unit

+6

Response time6 hrs
Response rate96%
Recommended by86%of homeowners
Avatar for 9-Line HVAC & Electric, LLC
9-Line HVAC & Electric, LLC
5.0(
9
)

Serving Sweetwater, TN and surrounding areas

Approved

In business since 2024

Emergency services offered

Warranties offered

"They were fantastic all around, if I could give 10 stars for their service I would. Unbelievably clear and concise communication, always on time, and great pricing."
Response time6 hrs
3 neighbors recently requested a quote
Recommended by71%of homeowners
Avatar for Jim's Plumbing Service
Jim's Plumbing Service
4.6(
28
)

Serving Sweetwater, TN and surrounding areas

Approved

Super Service Award Winner

In business since 1992

Emergency services offered

Warranties offered

"I needed my laundry room drain unclogged. I posted the job on Saturday night for work to be done on Tuesday morning. Jim called Sunday morning, said he was available that day. Came out relatively quick and the job was done within the hour. I highly recommend Jim. I'm certainly going to give him a call the next time I need work done."
Response time12 hrs
Response rate93%
6 neighbors recently requested a quote
Avatar for Worley Heating and Cooling LLC
Worley Heating and Cooling LLC
5.0(
6
)

Serving Sweetwater, 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."
Mini split install
Mini split install
Mini split install
Mini split install
Install photos

+18

14 neighbors recently requested a quote
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FAQs for furnace / forced air heating system install or replace projects in Sweetwater, TN

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 Sweetwater, TN 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.