Top 10 HVAC Companies in Clayton, CA

Porch Pro Headshot Tyndall HVAC
HVAC Contractors
Serves Clayton, California
For nearly 20 years we have been the hvac contractor of choice for home owners and business owners in concord and the surrounding communities. When you hire a company to work on the air conditioning or heating system in your home, you want to make sure the work is done right - the first time. There...Read more about Tyndall HVAC
For nearly 20 years we have been the hvac contractor of choice for home owners and business owners in concord and the surrounding communities. When you hire a company to work on the air conditioning or heating system in your home, you want to make sure the work is done right - the first time. There...Read more about Tyndall HVAC
Porch Pro Headshot Eagle Air
HVAC Contractors
Serves Clayton, California
(557)
Based in Livermore and Turlock (Central Valley), EagleAir is a full service residential and commercial heating, air conditioning and solar company that performs the following; service, repairs, sales, installations, replacements and more. They are accredited by the Better Business Bureau, along wi...Read more about Eagle Air
Based in Livermore and Turlock (Central Valley), EagleAir is a full service residential and commercial heating, air conditioning and solar company that performs the following; service, repairs, sales, installations, replacements and more. They are accredited by the Better Business Bureau, along wi...Read more about Eagle Air
Porch Pro Headshot Stewart Heating & Air, Inc.
HVAC Contractors
Serves Clayton, California
(634)
With more than 40 years in the mechanical business, Stewart Heating and Air Conditioning is dedicated to providing the best HVAC solutions for your needs, including commercial, industrial & residential heating and air conditioning systems. From leaky pipes and clogged drains to major repairs and ret...Read more about Stewart Heating & Air, Inc.
With more than 40 years in the mechanical business, Stewart Heating and Air Conditioning is dedicated to providing the best HVAC solutions for your needs, including commercial, industrial & residential heating and air conditioning systems. From leaky pipes and clogged drains to major repairs and ret...Read more about Stewart Heating & Air, Inc.
Porch Pro Headshot J J Rooter & Plumbing
HVAC Contractors
Serves Clayton, California
(275)
(510) 253-9673 If you mention this ad you will receive $15 dollars discount. Plumbing, Drain cleaning, tankless, water heater, wall heater, Remodelación, installation, services and repair. kitchens , bathrooms, ice maker, sinks, faucets, tubs, shower, toilets. gas safety earthquake valve. sewer late...Read more about J J Rooter & Plumbing
(510) 253-9673 If you mention this ad you will receive $15 dollars discount. Plumbing, Drain cleaning, tankless, water heater, wall heater, Remodelación, installation, services and repair. kitchens , bathrooms, ice maker, sinks, faucets, tubs, shower, toilets. gas safety earthquake valve. sewer late...Read more about J J Rooter & Plumbing
Porch Pro Headshot Above All Plumbing
HVAC Contractors
Serves Clayton, California
(231)
Above All Plumbing has been a successful company for over 10 years in the East Bay and Tri-Valley Area. We are family owned and operated. We believe in customer service. Above All Plumbing offers 24 Hour Emergency Services for all your plumbing problems. We will make sure your job is done in a timel...Read more about Above All Plumbing
Above All Plumbing has been a successful company for over 10 years in the East Bay and Tri-Valley Area. We are family owned and operated. We believe in customer service. Above All Plumbing offers 24 Hour Emergency Services for all your plumbing problems. We will make sure your job is done in a timel...Read more about Above All Plumbing
Porch Pro Headshot Bay Air Flow
HVAC Contractors
Serves Clayton, California
(163)
We are NADCA Licensed Company We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade of Indoor Air Quality and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
We are NADCA Licensed Company We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade of Indoor Air Quality and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
Porch Pro Headshot Hassler Heating and Air Conditioning Inc.
HVAC Contractors
Serves Clayton, California
Hassler Heating and Air Conditioning is a family owned and operated company striving towards providing exceptional service, residential comfort and reduced utility consumption by utilizing the most current high efficient equipment and above industry standard materials. We specialize in upgrading old...Read more about Hassler Heating and Air Conditioning Inc.
Hassler Heating and Air Conditioning is a family owned and operated company striving towards providing exceptional service, residential comfort and reduced utility consumption by utilizing the most current high efficient equipment and above industry standard materials. We specialize in upgrading old...Read more about Hassler Heating and Air Conditioning Inc.
Porch Pro Headshot Attic Bright
HVAC Contractors
Serves Clayton, California
(110)
Attic Insulation services - Attic Insulation Solutions - Attic Bright offer FREE Estimate and FREE Inspections. Install insulation services. Attic Insulation walnut creek - Attic Insulation Installation & Attic Rodent Control
Attic Insulation services - Attic Insulation Solutions - Attic Bright offer FREE Estimate and FREE Inspections. Install insulation services. Attic Insulation walnut creek - Attic Insulation Installation & Attic Rodent Control
Porch Pro Headshot Nir West Coast, Inc.
HVAC Contractors
Serves Clayton, California
(26)
Northern California roofing is a residential and commercial roofing company that has been serving the Solano, Sacramento, and Bay Area communities since 1990. We are dedicated to customer service and complete satisfaction by providing you with the newest and most effective roofing and solar technolo...Read more about Nir West Coast, Inc.
Northern California roofing is a residential and commercial roofing company that has been serving the Solano, Sacramento, and Bay Area communities since 1990. We are dedicated to customer service and complete satisfaction by providing you with the newest and most effective roofing and solar technolo...Read more about Nir West Coast, Inc.
Porch Pro Headshot A Plus General Contractors, Inc.
HVAC Contractors
Serves Clayton, California
(28)
We've grown a lot since we opened our doors 15 years ago. Today, we have 25 skilled technicians able to meet all your comfort needs - every season of the year. We've become one of the best and most reputable air conditioning companies in Southern California. And our Trane Comfort Specialist™ Dealer ...Read more about A Plus General Contractors, Inc.
We've grown a lot since we opened our doors 15 years ago. Today, we have 25 skilled technicians able to meet all your comfort needs - every season of the year. We've become one of the best and most reputable air conditioning companies in Southern California. And our Trane Comfort Specialist™ Dealer ...Read more about A Plus General Contractors, Inc.

Top questions to ask before hiring an hvac company

What type of insurance do you have? Heating, ventilation and air conditioning (HVAC) professionals work on a variety of mechanical areas of the home. You'll want to ask specific questions regarding professional training and licensing, as well as what types of insurance they have (for example, mold, air pollution or worker's compensation). It's fair to ask for the dollar amounts they are covered and a quality professional will show you verification of coverage.

HVAC professionals attend to a home's thermal needs as well as air quality. Because of the technical aspects of HVAC work, find out the scope of work your professional can perform. You may only need your heating unit serviced however, if this professional also specializes in energy efficiency, mold assessment, or offer ways for you to save on energy costs, you may want to hire them for future projects. Because some equipment is gas-powered, your professional should be able to answer questions about installing gas lines and permitting.

Ask about guarantees on labor or warranties on parts for your HVAC project. It's common to have a time limitation on parts and equipment. Save any paperwork related to your project so you can refer back to instruction manuals or serial numbers.

When working with a heating and cooling professional, ask if their company offers pricing incentives to encourage you to hire them on a regular basis. It's common to have your equipment inspected and serviced at least once a year. Your HVAC company may also offer special pricing on filters, ventilation cleaning or energy assessments.

Regardless of the scope of your project, find out what you need to do to prepare your home for their visit. For example, the HVAC professional will need access to the areas in question and may need access to other mechanical or ventilation points. Make sure pets and children are kept out of the way. Ask if your project will involve removing dry wall or making any other structural changes – you may need to hire a professional drywall contractor to patch up HVAC work. If you are adding a unit that may contribute to carbon monoxide within the home, find out if you need to purchase a carbon monoxide detector.

Recent reviews for Clayton HVAC Contractors

88790

Quick response!

- Kai Siu Cheng
36789
31090

no job done . Job was to small for them to do . Walked in looked at it and walked out with

- Sharon White
153701

Please be ware of Dan and his NorCal Airduct Cleaning Business. I called him for dryer vent cleaning service last Friday. He sent someone to come by and did a ten minutes job. He told me on the phone that if they did not clean the vent completely, they ...

- Tommy Tu
138500

The person was very knowledgeable and gave great inputs. The job was done on time.

- Ajay Arora
153702

Please be ware of Dan and his NorCal Airduct Cleaning Business. I called him for dryer vent cleaning service last Friday. He sent someone to come by and did a ten minutes job. He told me on the phone that if they did not clean the vent completely, they wi...

- Tommy Tu
18676

Professional with tons of respect of homeowners homes. I would recommend without any hesitation.

- Cynder Katzer
18621

They get 5 STARS. Great Company that installs superior roofs.

- James Jacobson
18643

I am so happy I chose Northern California roofing company as my roofing provider I have since referred all my friends to them

- Jeff La Marr

Everything You Need to Know About Clayton HVAC Companies

HVAC isn’t exactly what I’m looking for. Are there more specific services similar to hvac contractors available in Clayton?

If you’ve determined that hvac are not quite what you were looking for, or if you had a specific project in mind that is similar to hvac, we can still help you find the right professional in Clayton.

Clayton has 50 hvac contractor professionals that can help you with your hvac job. Head to our Pros Page to find specific hvac contractors-pros in Clayton.

How do I know I am getting a fair price for HVAC work in Clayton?

Every HVAC job has different requirements. Remember that the price will differ depending on the scope of your project. However, that doesn't mean you have to go in blind. Check out our tips for getting a fair price for Clayton work from HVAC Contractorsbelow:

  • Talk to a few different HVAC Contractors and ask for quotes to compare. We have around 50 professionals and companies in Clayton for you to compare.
  • Before contacting a company, check out the ratings and reviews from previous customers to learn what others have paid, how long the HVAC Contractors took on the job, and how satisfied they were.

How many hvac contractors does Clayton have?

There are around 50 companies throughout Clayton to help you with your next hvac job.

  • 16 of them have an A or A+ rating from Better Business Bureau.

All HVAC Companies in Clayton, CA

Porch Pro Headshot Barker Mechanical Services
HVAC Contractors
Serves Clayton, California
Barker Mechanical Services, Inc in Dublin, CA: qualified providers dedicated to electrical expertise. 6800 Sierra Ct Ste L, Dublin is where our clients can easily search for us. Our company has been in operation for 15 years. Barker Mechanical Services, Inc provides service to the Dublin California,...Read more about Barker Mechanical Services
Barker Mechanical Services, Inc in Dublin, CA: qualified providers dedicated to electrical expertise. 6800 Sierra Ct Ste L, Dublin is where our clients can easily search for us. Our company has been in operation for 15 years. Barker Mechanical Services, Inc provides service to the Dublin California,...Read more about Barker Mechanical Services
Porch Pro Headshot Souza and Viviani Plumbing Co Inc
HVAC Contractors
Serves Clayton, California
(5)
Souza & Viviani Plumbing has been a family owned and operated plumbing business offering quality service to the East Bay Area for over 94 years, and is now supervised by my brother John, and me, Jim Souza. Souza Plumbing Co. Inc was started by our Grandfather William J. Souza Sr. back in the year 19...Read more about Souza and Viviani Plumbing Co Inc
Souza & Viviani Plumbing has been a family owned and operated plumbing business offering quality service to the East Bay Area for over 94 years, and is now supervised by my brother John, and me, Jim Souza. Souza Plumbing Co. Inc was started by our Grandfather William J. Souza Sr. back in the year 19...Read more about Souza and Viviani Plumbing Co Inc
Porch Pro Headshot Aleco Electric & HVAC
HVAC Contractors
Serves Clayton, California
(4)
Aleco Electric is a family owned and operated Electrical Co. No job to big or to small. Anything from installing an outlet to a full home rewire, we have your Electrical needs covered. 24 hour emergency service available. 1 HOUR EMERGENCY RESPONSE! TROUBLESHOOTING SPECIALIST SENIOR AMD MILITARY DI...Read more about Aleco Electric & HVAC
Aleco Electric is a family owned and operated Electrical Co. No job to big or to small. Anything from installing an outlet to a full home rewire, we have your Electrical needs covered. 24 hour emergency service available. 1 HOUR EMERGENCY RESPONSE! TROUBLESHOOTING SPECIALIST SENIOR AMD MILITARY DI...Read more about Aleco Electric & HVAC
Porch Pro Headshot Norcal Airduct Cleaning
HVAC Contractors
Serves Clayton, California
(13)
Norcal Airduct Cleaning has been in business for over 20 years and provides Airduct Cleaning,Dryer Vent Cleaning from Santa Rosa to San Jose ca. We do from residential,to small and very large commercial jobs.Our technicians are highly trained and skilled,in the airduct cleaning industry for your pe...Read more about Norcal Airduct Cleaning
Norcal Airduct Cleaning has been in business for over 20 years and provides Airduct Cleaning,Dryer Vent Cleaning from Santa Rosa to San Jose ca. We do from residential,to small and very large commercial jobs.Our technicians are highly trained and skilled,in the airduct cleaning industry for your pe...Read more about Norcal Airduct Cleaning
Porch Pro Headshot Andre's Air
HVAC Contractors
Serves Clayton, California
We are heating and cooling Professionals! We maintain a high level of quality among our staff. All of our installers and technicians are trained on a regular, on-going basis. Andre's Air is dedicated to providing the best possible solution for your home or business. You can count on us to provide y...Read more about Andre's Air
We are heating and cooling Professionals! We maintain a high level of quality among our staff. All of our installers and technicians are trained on a regular, on-going basis. Andre's Air is dedicated to providing the best possible solution for your home or business. You can count on us to provide y...Read more about Andre's Air
Porch Pro Headshot BACH Enterprises
HVAC Contractors
Serves Clayton, California
(25)
We offer exceptional air conditioning and heating services at the best possible pricing and provide products which will bring our customers nothing less than complete satisfaction. And when your family's health, safety, and comfort are involved, that means peace of mind. From the most complex instal...Read more about BACH Enterprises
We offer exceptional air conditioning and heating services at the best possible pricing and provide products which will bring our customers nothing less than complete satisfaction. And when your family's health, safety, and comfort are involved, that means peace of mind. From the most complex instal...Read more about BACH Enterprises
Porch Pro Headshot Stevens Mechanical
HVAC Contractors
Serves Clayton, California
(6)
STEVENS MECHANICAL is your local licensed HVAC contractor servicing Contra Costa, Solano and surrounding counties. We offer reliable and reasonable rates on service calls, repairs, trouble-shooting and installation of all brand of HVAC (heating, ventilation and air conditioning) equipment. If your...Read more about Stevens Mechanical
STEVENS MECHANICAL is your local licensed HVAC contractor servicing Contra Costa, Solano and surrounding counties. We offer reliable and reasonable rates on service calls, repairs, trouble-shooting and installation of all brand of HVAC (heating, ventilation and air conditioning) equipment. If your...Read more about Stevens Mechanical
Porch Pro Headshot Air Duct Cleaning Albany
HVAC Contractors
Serves Clayton, California
(1)
"We were searching for air duct companies. We wanted to clean the dryer vents, air ducts and the HVAC parts and were ready to pay for any air duct repairs, too. My wife was about to give birth and we wanted to prepare the house. This company stole our hearts. Such a lovely team of friendly professio...Read more about Air Duct Cleaning Albany
"We were searching for air duct companies. We wanted to clean the dryer vents, air ducts and the HVAC parts and were ready to pay for any air duct repairs, too. My wife was about to give birth and we wanted to prepare the house. This company stole our hearts. Such a lovely team of friendly professio...Read more about Air Duct Cleaning Albany
Porch Pro Headshot Dale A. Miller Heating, Cooling & Electrical
HVAC Contractors
Serves Clayton, California
Dale A. Miller Heating, Cooling and Electrical is a family owned and operated business serving the East Bay since 1987. Dale has worked in HVAC since 1974. Prior to having his own business, he worked for his father Joe at Miller's Heating & Air Conditioning. Joe taught him the importance of a ...Read more about Dale A. Miller Heating, Cooling & Electrical
Dale A. Miller Heating, Cooling and Electrical is a family owned and operated business serving the East Bay since 1987. Dale has worked in HVAC since 1974. Prior to having his own business, he worked for his father Joe at Miller's Heating & Air Conditioning. Joe taught him the importance of a ...Read more about Dale A. Miller Heating, Cooling & Electrical
Porch Pro Headshot GAPEX INC. (Appliance Repair Services & HVAC)
HVAC Contractors
Serves Clayton, California
Our Company has been servicing the Bay Area for over 25 Years. We offer competitive pricing as well as Same Day Service. We work on All Major Appliance Repair Services and HVAC (Heating & Cooling) such as: Refrigerators, Freezers, Ice Makers, Washers, Dryers, Stoves, Cook-tops, Ranges, Ovens, W...Read more about GAPEX INC. (Appliance Repair Services & HVAC)
Our Company has been servicing the Bay Area for over 25 Years. We offer competitive pricing as well as Same Day Service. We work on All Major Appliance Repair Services and HVAC (Heating & Cooling) such as: Refrigerators, Freezers, Ice Makers, Washers, Dryers, Stoves, Cook-tops, Ranges, Ovens, W...Read more about GAPEX INC. (Appliance Repair Services & HVAC)
Porch Pro Headshot CLARK, HARRY PLUMBING & HEATING INC
HVAC Contractors
Serves Clayton, California
Harry Clark started a plumbing service company called Grand Ave. Plumbing in 1946. The company moved to Piedmont Ave. and changed the name to "Harry Clark Plumbing". Harry Clark along with his wife Madeline, ran a successful neighborhood plumbing company. Some years later Mr. Clark passed away. Made...Read more about CLARK, HARRY PLUMBING & HEATING INC
Harry Clark started a plumbing service company called Grand Ave. Plumbing in 1946. The company moved to Piedmont Ave. and changed the name to "Harry Clark Plumbing". Harry Clark along with his wife Madeline, ran a successful neighborhood plumbing company. Some years later Mr. Clark passed away. Made...Read more about CLARK, HARRY PLUMBING & HEATING INC
Porch Pro Headshot All Temp Refrigeration Co
HVAC Contractors
Serves Clayton, California
All Temp Refrigeration Co, based out of Walnut Creek, is an HVAC company. They offer gas leak detection, gas line repair and more.
All Temp Refrigeration Co, based out of Walnut Creek, is an HVAC company. They offer gas leak detection, gas line repair and more.
Porch Pro Headshot A.S.A.P Heating And Cooling
HVAC Contractors
Serves Clayton, California

Latest projects near Clayton

Recent projects booked on Porch
Clayton 94517
Thermostat Replacement and Repair
Comments from Customer
I am interested in the one that I can control it with my phone. Heat comes from the floor vent
Concord 94521
Thermostat Replacement and Repair
Comments from Customer
Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
Concord 94521
Thermostat Replacement and Repair
Comments from Customer
I would like to get an estimate for Ecobee3 lite no C Wire.
Concord 94521
Thermostat Replacement and Repair
Comments from Customer
curren thermostat sticks and is hard to move and adjust.