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

Avatar for Air Systems Mechanical Contracting, Inc.
Air Systems Mechanical Contracting, Inc.
4.6(
54
)
Gas Furnace / Forced Air Heating System - InstallBoiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Repair or Service+19 more

Serving Carnegie, PA and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"I have had air systems mechanical install my high efficiency furnace few years ago and recently install my central air. Their prices are lower than the rest. They are always courteous and professional from salesman to office staff. I have nothing negative to say. Always on time for routine furnace tune up appointments. A great company to deal with."
Williamson Upflow Oil Furnace
18 SEER American Standard A/C
American Standard TAM4 Air Handler
Rheem Tankless Water Heater
Williamson Condensing Boiler Installation

+12

Response time11 hrs
Response rate86%
5 neighbors recently requested a quote
Mullen Heating and Air Conditioning
4.6(
205
)
Electric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - InstallBoiler or Radiator Heating System - Install or Replace+43 more

Serving Carnegie, PA and surrounding areas

Approved

In business since 1988

Emergency services offered

Warranties offered

"We came home from an outing on a Sunday night and found our air conditioner not working. I found John Mullen on Angie's list and liked the reviews. I contacted John and he asked me about my schedule on Monday. He fit us in on Monday morning. I wasn't home but my wife was. She said that John was so nice that she assumed that he was a friend of mine. I told her that I never met him before. He fixed the air conditioner and I am relieved that it didn't cost us a ton and we avoided 85 degree heat with an air conditioner. I would use John again. He was dependable, came out with in 12 hours of being called, and my wife does not always comment on how nice someone is unless it is absolutely true. Thumbs up for John Mullen, I have just found a go to guy for everything!"
Additional Photos
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Response time2 days
Response rate100%
12 neighbors recently requested a quote
Sullivan Heating, LLC
4.5(
123
)
Electric Boiler or Radiator Heating System - RepairElectric Furnace / Forced Air Heating System - RepairElectrical Baseboard or Wall Heater - Repair+6 more

Serving Carnegie, PA and surrounding areas

Approved

In business since 1984

Emergency services offered

Warranties offered

"He figured out what nobody else could and got the furnace running again. Great knowledge and service; was there the next morning after a call from him the night before."
2 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for S & S Climate Systems, LLC
S & S Climate Systems, LLC
4.8(
91
)
Ductless Mini-split Heating System - Install or ReplaceElectric Furnace / Forced Air Heating System - InstallElectric Furnace / Forced Air Heating System - Install - For Business+12 more

Serving Carnegie, PA and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

"Frank met with the estimate! I had no idea I would have the new furnace installation minutes after acceptance of his price. Nine hours dismantling old furnace and new one installed w/ central air. These guys are professional, kind and courteous! The price, quality and service exceeded my expectations. If you need a new furnace to replace the old one or new installation S &S Climate Systems are #1. I met with two other companies whose bid was larger, but S and S offered the same product saving me $1500-$2000, money I put toward upgrading my Electric panel and my sidewalk replacement!! And besides, I made new friends! Again, you owe it to yourselves to give your Heating and HVAC to S and S, because not only do they do good work, but their prices are within your budget range, there was no negotiating, in fact: I gave them a bonus. I was so pleased! Thank you S and S Climate Systems. These guys had everything stocked on their trucks, no time missed leaving the worksite to pickup items. They came prepared and delivered! Great job guys, you will go far! Keep doing what you do! Thank you for the Veterans discount! Semper Fidelis!"
Gallery
Response time6 hrs
Response rate95%
6 neighbors recently requested a quote
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FAQs for furnace / forced air heating system install or replace projects in Carnegie, PA

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 Carnegie, PA 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.