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

Avatar for Guardian Heating and Air, Inc.
Guardian Heating and Air, Inc.
4.7(
132
)

Serving Calhoun, GA and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"On time arrival. Issue with Thermostat fixed within 30 minutes and the heating system was running again. Guardian sent a text with the technicians picture and short bio prior to his arrival which made us comfortable about the experience level. Overall a great experience with Billy from Guardian"
Rheem Gas Furnace Install
American Standard Installation
Guardian At Your Service
Guardian at Your door
HVAC Expert

+3

Response time10 mins
128 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for EZ Spark LLC
EZ Spark LLC
New to Angi

Serving Calhoun, GA and surrounding areas

Approved

Free estimates

Warranties offered

Small jobs welcome

Making electrical problems disappear is shockingly easy for us.\nYou shouldn't have to play guessing games with your wiring or wait around all day for a reliable electrician. At EZ Spark, we bring the bright ideas, safe hands, and fast fixes your home deserves. From flickering lights to total panel upgrades, we make the entire process completely painless. No drama, no hidden fees—just pure, reliable power.

4 neighbors recently requested a quote
Avatar for The Thornburg Project
The Thornburg Project
5.0(
9
)

Serving Calhoun, GA and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"It was amazing. Randy was very professional and made sure everything was done correctly. He help me save money from future repairs was very understanding especially during the pandemic. Definitely will use him again for anything else in the future."
Heating & A/C Project
Heating & A/C Project
Heating & A/C Project
Heating & A/C Project
Heating & A/C Project

+128

Recommended by100%of homeowners
Avatar for Energy Sharks Heating & Air
Energy Sharks Heating & Air
4.4(
39
)

Serving Calhoun, GA and surrounding areas

In business since 2012

Free estimates

Credit card accepted

"Better than expected. Phil was the only contractor that responded AND came to my house on the same day that I called all the other contractors. He provided me the potential problem for my heat pump issues on the phone that eventually was confirmed during his initial visit and then during disassembly of the old duct system. He was very helpful in providing me additional savings and existing tax credits for the Attic Breeze vent system installed including for the heat pump providing me with the forms. Swift service done on a short time from initial call to complete installation (less than 1 week and completed installation in 7 hours). Great job by the technicians on the installation and housekeeping after the job was completed. Ben A."
Commercial Oven Wraps
LED & CFL Bulbs
Duct Sealing
Recommended by88%of homeowners
Avatar for Marty's Heating & A/C
Marty's Heating & A/C
5.0(
8
)

Serving Calhoun, GA and surrounding areas

In business since 1980

Free estimates

Emergency services offered

"Marty’s Heating and Air did a fantastic job installing an HVAC system for us and providing routine maintenance services. We have used them in 2 homes and they have always been prompt, easy to work with and at a fair price."
Recommended by100%of homeowners
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FAQs for furnace / forced air heating system install or replace projects in Calhoun, GA

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 Calhoun, GA 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.