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

Avatar for Golden Aire Heating & Air Conditioning
Golden Aire Heating & Air Conditioning
4.9(
59
)

Serving Thornton, CA and surrounding areas

Approved

In business since 1982

Free estimates

Warranties offered

"Ken, the owner, came out and did the estimate personally. We decided we needed to get 3 estimates and asked the others to quote the same equipment Ken did. We had an old Carrier system which had given us no end of trouble installed by one of the big HVAC companies in town which I will never use again. We opted for a top of the line Trane system this time. Ken worked with us to adjust his bids to quote the same equipment that the others were quoting. We had Ken come out to do some duct sealing and cold air return enlargement a few years back, so we went to him first. Ken was easy to work with, on time and provided the lowest bid, so we went ahead. The crew showed up on time and installed the system in one day despite allowing for two. They did a thorough job, cleaned up after themselves and were very courteous and considerate. When we had the independent duct seal test done, the tester indicated that he was always happy to inspect their work, since it was consistently well done. When the county inspector came to sign off the permit, he seemed to feel the same way. This is a family company who consistently do good honest work and are easy to work with. We signed up for Golden Aire's maintenance program and they extended the labor warranty to 10 years. One of the other bids we got was from a larger company that sends us postcards pretty regularly even though we have not used them in the past. Their bids were 25-35% higher for the same equipment and they were a real pain to deal with, just getting the bids."
8 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Huft Home Services
Huft Home Services
4.8(
452
)

Serving Thornton, CA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"My 36-year-old heating and air conditioning system, which was original to my home, had been on borrowed time for some while. I researched and got bids from four local companies. I needed a new heat pump and air handler at least, but I also wanted to replace the insulation and duct work since it too was old and I had had some rodent issues in my attic some years ago. Insulation upgrades also qualify for additional SMUD rebates. Not only was Huft's bid the lowest, but my Bosch system is more energy efficient than any of the other systems quoted me and whisper quiet. From the salesman Glenn to the installation lead Tever and the insulation installer Anthony, I was impressed with their level of punctuality, courtesy, and professionalism throughout the process. In fact, Glenn was the only salesman who actually took the time to take measurements at my house and explained the numbers of why I needed a three-ton system. I am very happy with my system thus far and I would highly recommend Huft to others!"
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+19

Response time5 hrs
Response rate87%
17 neighbors recently requested a quote
Avatar for Julian Heat and Air
Julian Heat and Air
4.8(
19
)

Serving Thornton, CA and surrounding areas

Approved

In business since 1992

Free estimates

Emergency services offered

"The installation went great, and we love that our new system is way more energy efficient and our home is more comfortable than it was before. I'd recommend Good Value Heating & Air to anyone who needs work done on there heating and air conditioning system."
HVAC Installation Sacramento, CA
Installing a ductless mini split HVAC system for efficient heating and cooling in a modern home. Perfect solution for additions, garages, and rooms without ductwork.
Upgrading attic insulation to improve energy efficiency and HVAC system performance. We help homeowners reduce energy bills and stay comfortable year-round.
Brand-new high-efficiency furnace being installed in a Rocklin home. Our team specializes in expert heating system installation, repairs, and seasonal maintenance.
Upgrading attic insulation to improve energy efficiency and HVAC system performance. We help homeowners reduce energy bills and stay comfortable year-round.

+5

Response time1 day
2 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Spoor's Heating & Air Conditioning
Spoor's Heating & Air Conditioning
5.0(
11
)

Serving Thornton, CA and surrounding areas

Approved

In business since 1925

Free estimates

Emergency services offered

"John Wiltshire was able to fit us in on this super hot day. Wasn't expecting his service until tomorrow. I'm so thankful he found the problem and it didn't cost an arm and a leg. Excellent work, very polite and explained what needed to be done. In no time we had AC again. I would highly recommend. Thank you, Spoor's Heating &Air ?"
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+1

18 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for TMC Heating & Cooling
TMC Heating & Cooling
5.0(
33
)

Serving Thornton, CA and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"TMC Heating & Cooling performed the installation of my new attic fan in a very timely manner. I would certainly consider using them again for other projects."
Energy guzzler
High Efficient Energy Saver
Mini Split Outdoor Unit
Package unit
After

+10

Response time3 hrs
20 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Guerrero's Heating & Air Conditioning
Guerrero's Heating & Air Conditioning
4.7(
60
)

Serving Thornton, CA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"I was fortunate to receive service on the same day I called. My issue was difficult to diagnose, as many have tried before. They were willing to step in and try to resolve my issue for good. They were successful at their first attempt. I am grateful to Guerrero Heating & Air this Labor Day weekend of 100*F+ weather."
Response time3 hrs
Response rate87%
15 neighbors recently requested a quote
Avatar for Ken's Air
Ken's Air
4.4(
112
)

Serving Thornton, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Emergency services offered

Warranties offered

"Ken is like a savior. He is a very hard worker. Very knowledgeable, kind and caring. In 2 and one half hours, he took apart my gas wall furnace and completely cleaned it. He replaced the thermocoupler. Bell Brothers had come out and didn't even take the time to look to see what was wrong with it and said for $2000 they could fix it and for $4,000 they could replace the unit. Ken was very concerned about the safety features of the gas wall furnace and had me place my carbon monoxide detector closer to the unit. In the future I will probably have him install a mini split heater air conditioner. My dad was a Ken."
 New heater and coil
 New heater and coil
New heater & coil
Ruud furnace
Ruud condenser

+3

Response time4 hrs
Recommended by87%of homeowners
Avatar for Loves Air
Loves Air
4.9(
7
)

Serving Thornton, CA and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"Just awesome ,very professional and made it a very comfortable , was informative about how the furnace worked , took his time in checking everything."
WATER HEATERS
WATER HEATERS
WATER HEATERS
WATER HEATERS
WATER HEATERS

+36

Response time3 hrs
Response rate92%
4 neighbors recently requested a quote
Avatar for NorCal Handyman
NorCal Handyman
4.9(
34
)

Serving Thornton, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Free estimates

Emergency services offered

We specialize in handyman services, home repairs, home improvements, and more. We provide quality work, while delivering great customer service. See some of the services we offer below and call -or- click to schedule an estimate today!

Handyman Services Project
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Weather head is the pipe above the roof showing the conductors exposed aluminum do to heat and weather. These conductors connect to pg@e power lines.

+33

Response time1 day
Recommended by94%of homeowners
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FAQs for furnace / forced air heating system install or replace projects in Thornton, CA

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 Thornton, CA 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.