Top California HVAC Companies

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If you need HVAC service in California defualt="your area", Best of the Web is the right place to start. Here you’ll find qualified and verified California HVAC contractors. No matter where you live, start your search here and find an HVAC technician.


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459 listings found

Economy Air Conditioning, Plumbing & Heating, Inc.

All Service & Repair for Air Conditioning, Plumbing & Heating. Family Owned & Operated since 1981. Senior Discounts,10% Off All Services.

Economy Air Conditioning, Plumbing & Heating, Inc.

All Service & Repair for Air Conditioning, Plumbing & Heating. Family Owned & Operated since 1981. Senior Discounts,10% Off All Services.

Empire Heating & Air Conditioning

Greetings, Empire Heating & Air Cond performs air conditioning services. Empire Heating & Air Cond is a local business that wants to do business with you.

Family Comfort Heating & Cooling

At Family Comfort Heating & Cooling, our mission is to provide energy efficient heating and cooling systems to our customers, resulting in reduced energy costs and thereby creating value for the customer. It is our desire to provide superior customer service in order to promote valuable, long term relationships with our customers. It is our determination to be highly dependable,…

John Stevenson Plumbing, Heating & Air

Carlsbad plumber, heating, air contractors in North San Diego.

Musial Heating & Air

For the best Newark HVAC service around, you can't go wrong with Musial Heating & Air HVAC. Our experienced technicians are always courteous and will get the job done right the first time around.

Neighborly Heating and Cooling

Moreno Valley HVAC takes pride in every aspect of the job from the smallest to the largest. We do installations as if we're working on our own home. Our customers are very important to us.

Performance Heating & Air Conditioning

Performance Heating & Air Conditioning - providing clients in Vacaville with comprehensive residential/commercial repair, replacement and installation of heating and air conditioning equipment.

Red Bluff Heating and Air Conditioning

Over thirty years serving Tehama county. Our main product is highly efficient Bryant heating and air conditioning equipment.

Robert's Heating and Air

Primarily servicing, maintaining and installing residential and light commercial equipment. Servicing all makes and models 1-20 tons (A/C) and up to 1,000,000 BTU's (heat).

Smith Heating & Air Conditioning, Inc.

Smith Heating & Air Conditioning, Inc. is a full service company for residential and commercial installation and service/repair. We have been in business for 40 years and provide our services throughout San Joaquin County. We are the experts in our field.

Warmfloors

The Nuheat electric radiant underfloor heating mats are approximately one-eight of an inch thick, and produce about 12 watts per every square foot of installation at full power, which translates to an average floor temperature of about 85 degrees Fahrenheit depending on the type of installation and heat loss amounts.

Zenda Heating and Sheet Metal

Locally owned licensed contractor. Commercial and residential, new construction and remodels including custom design & fabrication.  Complete Heating and Sheet Metal service and design business.   CA LIC. 800456

AAA Calvert Electrical, Heating and Air Conditioning

We are AAA Calvert Electrical, Heating and Air Conditioning and offer you HVAC installations and maintenance. We help you with your heating solutions, ventilating and air conditioning.

ABC Heating & Air

Our HVAC contractors in Sun Valley, CA are well recognized for their professionalism and knowledge of the industry. We provide year round maintenance as well as one-time services of your heating and cooling.

AC Dave Heating & Air

AC Dave Heating & Air is family-owned and operated right here in Green Valley, CA. Other companies may offer similar services, but our services are the best, and come with a personal touch. AC Dave has over 30 years experience in the HVAC industry. We are a family owned and operated company offering same day appointments in most cases. AC…

Advanced Energy Heating

Advanced Energy provides world class design, installation and service for the most environmentally friendly and efficient heating and cooling systems.

Air Supreme Heating & Air Conditioning

Specializing in residential and commercial heating and A/C systems since 1999. We use only the most reliable, high quality, energy efficient air conditioning and furnace equipment available.

Aire Serv Heating & Air Conditioning

Aire Serv of Greater Merced is committed to providing quality heating repair and air conditioning service to Merced and the surrounding areas. At Aire Serv, we will give you the price before we start, so you can decide what's right for you, and we charge by the job, not by the hour. So whether it takes us 30 minutes or…

Al's Heating Repair

Al's Heating Repair has been serving San Francisco residence and commercial with quality HVAC, heating repairs, heaters, air conditioning, furnace installation and repairs since 1974. If you are having problems with your home heating needs try to call us and we surely we would answer all your home heating and heater needs.

Top HVAC Services

 

 While there are a lot of services offered by California HVAC contractors, here are some of the most common reasons you may call one for.

 
  • Heater or AC doesn’t come on: When this happens, you turn on the AC or heater and nothing happens. If your unit doesn’t respond, it could be a problem with the unit itself or with the thermostat. 
  • Maintenance: Once a year you need to have your HVAC systems checked by a professional. They’ll check your system for damage or corrosion, examine the blower, check the vents for blockages or leaks, and give the whole system a once over.
  • HVAC makes strange noises: If you turn on the heater or air conditioner and hear an odd clanking, banging, screeching, or any other strange sound, It could be from a faulty fan or other part failure. 
  • Low system performance: If the heater struggles to maintain the temperature, the AC can’t cool quite enough, or the system constantly turns on and off, there is probably something causing degraded performance.
  • Poor air quality: Have you noticed strange smells or a lot more dust than usual? There could be a bad air filter or other problem with your HVAC that is causing poor air quality. 

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New HVAC Services Listings

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Recent HVAC Services Reviews

Recent Review

Hunt's Services

Larry Abraham Thursday, April 4th 2024
Great service with great follow up you can tell the owner is a stud
Recent Review

Warm or Breezy Heating & Cooling

Sarah Bennett Tuesday, November 30th -0001
I hired Jason to look at a persistent problem with the furnace. He charged me nearly $400 and said it [...]
Recent Review

Hibdon's Heat and Air

Tommy Tuesday, November 30th -0001
I had my heater go down and within 2 hours, they had my system diagnosed and up and running. They only [...]

California HVAC Cost Guide

When you pay for HVAC service your money goes toward the labor of the technician, the costs associated with running the business, the parts that may be necessary for the service, and for any supplies needed for your project. Costs will vary based on your location. Below are the averages you can expect for some of the usual HVAC repairs or services.

 
  • National Average: $155-515
  • Thermostat Replacement: $120-330
  • Maintenance: $100-135 
  • Fan Repair: $365-660
  • Coolant Recharge: $150-595
  • Ignitor Replacement: $225-335
 

Tips For Hiring An HVAC Technician

 

There are a lot of HVAC technician’s around California, and that can make it difficult to select a good one. Below are some tips to help get you started in your selection.

 

Check Reputation And Reviews

 

The first and best thing you should do when looking for an HVAC technician is to check their reputation and reviews on Best of the Web. You’ll find a list of qualified and verified HVAC professionals near you. You’ll see their reviews, as well as details like their phone number and the hours they operate.

 

Ask Questions

 

Any quality HVAC technician should be willing to address your questions and concerns. If they won’t, they may not be someone you want to do business with. You can choose someone else if they are unwilling to explain things. Find a professional you feel comfortable with and trust to complete the work properly.

 

Get It In Writing

 

You’ll probably want quotes from multiple technicians before hiring. Get their quotes in writing, so you can refer back to that quote when it comes time for the work. This allows you to make sure they only repair what they quoted and charge the quoted price. Technicians should get pre-approval for any work they do above what was in their quote.

 

Frequently Asked Questions about Hiring HVAC Techs

 

Should I Repair Or Replace My System?

 

If your HVAC system is over fifteen years old, it’s likely time to replace it. As a system ages, the cost for repairs typically goes up. Older systems may not be as efficient to operate or perform as well as a new system. Also, replace your system if the cost of a repair exceeds half the cost of a new system and it is no longer under warranty.

 

Do HVAC Technicians Have To Be Licensed?

 

Whether an HVAC technician must be licensed or not depends on the state you reside in. Some states do not require a license, but most do. Often, non-licensed and non-certified technicians may do low-quality work. While not all unlicensed technicians perform substandard work, it increases that risk.

 

What Is The Best Way To Find A Reputable HVAC Technician Near Me?

 

The best way to find an HVAC technician near you is to check Best of the Web. You can find a list of HVAC professionals near you, and you can read their reviews and see their details. You’ll find only verified and reputable HVAC technicians, and you can trust what you find.