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

Avatar for Appalachian Airworks
Appalachian Airworks
New to Angi
Gas Furnace / Forced Air Heating System - InstallDucts & Vents - Install or ReplaceGas Furnace / Forced Air Heating System - Repair+1 more

Serving Erwin, TN and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

Appalachian Airworks is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

2 neighbors recently requested a quote
Avatar for Covenant Air LLC
Covenant Air LLC
4.7(
27
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+43 more

Serving Erwin, TN and surrounding areas

In business since 2010

Credit card accepted

"David is great! He did an excellent job installing our home Radon mitigation system. He worked with us to determine the most effective and efficient way to set up our mitigation system. The system works great! Our Radon levels were very close to 0 after the initial install and almost a year later they are still very close to 0, currently measuring at 0.8. He was very professional and responsive throughout the entire installation process. We would highly recommend Covenant Air for help with decreasing the Radon levels in your home.
"
Closet
Fan Placement
another view
Recommended by88%of homeowners
Avatar for HVAC Jack
HVAC Jack
4.8(
74
)
Heat Pump - Repair or ServiceElectric Furnace / Forced Air Heating System - RepairGas Furnace / Forced Air Heating System - Repair

Serving Erwin, TN and surrounding areas

In business since 2019

Free estimates

Credit card accepted

"My experience with Jack was a very positive experience. He was punctual and showed when he said he would. He attempted to diagnose my old system issue for possible repairs before suggesting replacements. With my old system being 15 years old he could have just told me to replace it right away so I appreciate the fact he took the extra time and effort to try to help save money. The replacement of as done promptly, professionally, and he kept me informed every step of the process. I recommend Jack to anyone needing central heat and air work for install, repair, or service."
project photos
Response time10 hrs
Response rate98%
23 neighbors recently requested a quote
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FAQs for furnace / forced air heating system install or replace projects in Erwin, 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 Erwin, 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.