Top 10 HVAC Companies in Fullerton, CA

Porch Pro Headshot Power Pro Plumbing Heating & Air
HVAC Contractors
Serves Fullerton, California
We're a service provider for all your plumbing, heating, & cooling needs. We do more than just toilets, water heaters, and sinks. Our experienced and committed employees, top quality brands, professional service for your home, wide range of services, and state of the art technology all combine to me...Read more about Power Pro Plumbing Heating & Air
100% response rate
We're a service provider for all your plumbing, heating, & cooling needs. We do more than just toilets, water heaters, and sinks. Our experienced and committed employees, top quality brands, professional service for your home, wide range of services, and state of the art technology all combine to me...Read more about Power Pro Plumbing Heating & Air
Porch Pro Headshot GC Heating & Cooling Inc.
HVAC Contractors
Serves Fullerton, California
"We were pleasantly surprised at the job these guy did removing our old 40 year old air conditioner and replacing it with our new one.They were efficient, quick and sensitive to our comfort while doing the work. The price was outstanding and our new air conditioner is a dream come true.We couldn't ...Read more about GC Heating & Cooling Inc.
"We were pleasantly surprised at the job these guy did removing our old 40 year old air conditioner and replacing it with our new one.They were efficient, quick and sensitive to our comfort while doing the work. The price was outstanding and our new air conditioner is a dream come true.We couldn't ...Read more about GC Heating & Cooling Inc.
Porch Pro Headshot Pristine Plumbing Inc.
HVAC Contractors
Serves Fullerton, California
(2,108)
Pristine Plumbing offers 24/7 emergency services for slab leaks, clogs and all water leaks. We provide full plumbing services using the latest in diagnostic equipment (leak detection, in-drain camera and pipe locator), while paying attention to every detail. We can clear a drain, install fixtures, ...Read more about Pristine Plumbing Inc.
Pristine Plumbing offers 24/7 emergency services for slab leaks, clogs and all water leaks. We provide full plumbing services using the latest in diagnostic equipment (leak detection, in-drain camera and pipe locator), while paying attention to every detail. We can clear a drain, install fixtures, ...Read more about Pristine Plumbing Inc.
Porch Pro Headshot BWR Heating & Cooling
HVAC Contractors
Serves Fullerton, California
(183)
"We had BWR out to our house this summer. They came out and in a very quick service they fixed our AC. They needed a part and were able to get it that same day and replace it in my system. I highly recommend them!"
"We had BWR out to our house this summer. They came out and in a very quick service they fixed our AC. They needed a part and were able to get it that same day and replace it in my system. I highly recommend them!"
Porch Pro Headshot Mor Air, Inc.
HVAC Contractors
Serves Fullerton, California
(119)
"Moir Air is one of the few companies that I can rely upon - always call back, always show up on time, very reasonable prices for great work.... and work done with a smile and guys you can trust in your house! "
100% response rate
"Moir Air is one of the few companies that I can rely upon - always call back, always show up on time, very reasonable prices for great work.... and work done with a smile and guys you can trust in your house! "
Porch Pro Headshot Select Home Improvements
HVAC Contractors
Serves Fullerton, California
(125)
At Select Home Improvements we specialize in Windows, Textcote/Supercote Coolwall, HVAC, Roofing, Patio Covers, Vinyl Siding & Insulation. We are licensed, insured and bonded. We are also members of The League of California Home Owners. With our unmatched customer service we remedy all of our se...Read more about Select Home Improvements
At Select Home Improvements we specialize in Windows, Textcote/Supercote Coolwall, HVAC, Roofing, Patio Covers, Vinyl Siding & Insulation. We are licensed, insured and bonded. We are also members of The League of California Home Owners. With our unmatched customer service we remedy all of our se...Read more about Select Home Improvements
Porch Pro Headshot California Cool Breeze
HVAC Contractors
Serves Fullerton, California
(55)
"Experience counts and when it comes to experience Chris cant be beat. Add to that the best customer service out there you just cant go wrong. Had Cool Breeze install my system new from the ground up. It has performed flawless and perfectly matched to my needs . Thanks again Chris."
"Experience counts and when it comes to experience Chris cant be beat. Add to that the best customer service out there you just cant go wrong. Had Cool Breeze install my system new from the ground up. It has performed flawless and perfectly matched to my needs . Thanks again Chris."
Porch Pro Headshot B and N Heating and Air
HVAC Contractors
Serves Fullerton, California
(11)
"We needed and Air Condition condenser replaced ( stolen), B and N. was there to give me an estimate and then again to install when we were ready. All with in 24 hr notice. Brandon and Nick were very professional, fast and polite, and reasonaable priced and even took care of other little items at...Read more about B and N Heating and Air
"We needed and Air Condition condenser replaced ( stolen), B and N. was there to give me an estimate and then again to install when we were ready. All with in 24 hr notice. Brandon and Nick were very professional, fast and polite, and reasonaable priced and even took care of other little items at...Read more about B and N Heating and Air
Porch Pro Headshot 20th Century Air Inc.
HVAC Contractors
Serves Fullerton, California
(16)
20th Century Air, Inc. - Heating and Air Conditioning in Orange County "21st Century Products with 20th Century Service" We are a family owned and operated company specializing in heating and air conditioning installation, replacements, maintenance, and repair in Orange, LA, and Riverside Counties...Read more about 20th Century Air Inc.
20th Century Air, Inc. - Heating and Air Conditioning in Orange County "21st Century Products with 20th Century Service" We are a family owned and operated company specializing in heating and air conditioning installation, replacements, maintenance, and repair in Orange, LA, and Riverside Counties...Read more about 20th Century Air Inc.
Porch Pro Headshot Horton's Heating & Air Conditioning
HVAC Contractors
Serves Fullerton, California
(16)
Horton's has been in business since 1990 and is proudly serving the Orange County area! We take care of your service calls, installation, maintenance in both commercial and residential properties. Call us today for a free estimate and senior citizen discounts!
Horton's has been in business since 1990 and is proudly serving the Orange County area! We take care of your service calls, installation, maintenance in both commercial and residential properties. Call us today for a free estimate and senior citizen discounts!

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 Fullerton HVAC Contractors

405865

This company need to be canceled! I tried calling and they will not let you through to manament and then the lady on the phone threatened me because I wasn't being nice enough! She wouldn't hand me over to a manager or the owner, just threatened me and h...

- Mike Pokemon
405864

This company need to be canceled! I tried calling and they will not let you through to manament and then the lady on the phone threatened me because I wasn't being nice enough! She wouldn't hand me over to a manager or the owner, just threatened me and h...

- Mike Pokemon
54909

Amazing service!!! Brandon was honest, reliable, and got the job done. We even called him out for 2 more jobs. I highly recommend this company

- Courtney Belk James Martinez
54906

Great Company!! Reliable, honest and work completed ON TIME. They show up when they say they will be there, are very respectful and clean up when they leave, We have used them for installs on our rehab properties and repairs for our rental properti...

- Sherry Wysocki
54910

I have used B & N service and they were quick to respond and they also were fair with their estimates and diagnosis of the problems. I appreciate them not trying to sale me something I didn't need. Thumbs UP Brandon!!! I would definitely use them again.

- Tim Griggs
55170

Had 2 units installed plus remote thermostats last summer. They were Professional and polite, the work was outstanding, reasonable and done fast. I have referred them to friends and family.

- Karen Mellon
997

Would recommend.

- Jillian Dretzka
61896

Mario is professional, responsive and offers competitive pricing for both residential and commercial applications.

- Mark Keckeisen
62340

Mario is excellent at diagnosing and solving HVAC problems. We have used him on two properties we own, and recommend him highly!

- bob smith
61979

Very professional business owner and operator. Pleasure to work with.

- Patrick Winston

Everything You Need to Know About Fullerton HVAC Companies

Can I browse unscreened HVAC Contractors in Fullerton?

We do our best to screen all of our hvac contractors. However, there are still some hvac contractor professionals in Fullerton that have not been pre-screened. This means that their licenses may not be up to date to operate in Fullerton or CA. Always be sure to pre-screen them yourself before hiring. Here are some unscreened professionals offering hvac:

  • White Mechanical Inc.:
    • BBB Rating: A+
    • Active/Verified License: Yes, Current Status is Active
  • Guaranteed Quality Heating and Air:
    • Active/Verified License: Yes, Current Status is Active
  • Vader Air Conditioning & Heating:
    • BBB Rating: B-
    • Active/Verified License: No, current status is inactive

How many hvac contractors does Fullerton have?

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

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

What zip codes in Fullerton have the best HVAC Contractors?

Below we've listed Fullerton zip codes that have great selections of hvac contractors:

  • 90621: 1 HVAC Contractors.
  • 92833: 1 HVAC Contractors.
  • 92806: 1 HVAC Contractors.
  • All HVAC Companies in Fullerton, CA

    Porch Pro Headshot Air Kustoms Inc
    HVAC Contractors
    Serves Fullerton, California
    (51)
    Welcome to Air Kustoms Inc. Keeping cool in the summer and warm and toasty during the winter is an important part of maintaining a comfortable home. But in order to keep your home at an optimal climate, you need your heating and AC systems to be in the best working order. What's more, a properly fun...Read more about Air Kustoms Inc
    Welcome to Air Kustoms Inc. Keeping cool in the summer and warm and toasty during the winter is an important part of maintaining a comfortable home. But in order to keep your home at an optimal climate, you need your heating and AC systems to be in the best working order. What's more, a properly fun...Read more about Air Kustoms Inc
    Porch Pro Headshot EVERYTHING EFFICIENT
    HVAC Contractors
    Serves Fullerton, California
    Everything Efficient is a company who's mission statement is to achieve meaningful home improvement solutions that balance the comfort, energy efficiency and beautification of your home through practical methods coupled with thoughtful design for remodeling your home.
    Everything Efficient is a company who's mission statement is to achieve meaningful home improvement solutions that balance the comfort, energy efficiency and beautification of your home through practical methods coupled with thoughtful design for remodeling your home.
    Porch Pro Headshot Marca Construction, Inc.
    HVAC Contractors
    Serves Fullerton, California
    Marca Construction, Inc. specializes in a wide-range of general contracting services for commercial and industrial buildings, multi-unit housing developments, high-rise buildings and private residences throughout Southern California. Our directory of services includes, but is not limited to, the fo...Read more about Marca Construction, Inc.
    Marca Construction, Inc. specializes in a wide-range of general contracting services for commercial and industrial buildings, multi-unit housing developments, high-rise buildings and private residences throughout Southern California. Our directory of services includes, but is not limited to, the fo...Read more about Marca Construction, Inc.
    Porch Pro Headshot Airwest Air Conditioner and Heating, Inc
    HVAC Contractors
    Serves Fullerton, California
    (2)
    "Just got a new heating and AC system installed! LOVE IT!! The gentleman who came out was very helpful and even got me an EDISON rebate. The installation was perfect and done the same day. Price was fair, I would definitely recommend AIRWEST to my friends and family!"
    "Just got a new heating and AC system installed! LOVE IT!! The gentleman who came out was very helpful and even got me an EDISON rebate. The installation was perfect and done the same day. Price was fair, I would definitely recommend AIRWEST to my friends and family!"
    Porch Pro Headshot a/c specialists
    HVAC Contractors
    Serves Fullerton, California
    CUSTOMER SERVICE CUSTOMER SATISFACTION
    CUSTOMER SERVICE CUSTOMER SATISFACTION
    Porch Pro Headshot California Energy Solutions Inc
    HVAC Contractors
    Serves Fullerton, California
    (7)
    Porch Pro Headshot ECI
    HVAC Contractors
    Serves Fullerton, California
    Our goal at ECI is to provide years of joy and comfort for our customers and their families by helping to guide you through every step of the way as we transform your home into the safe and reliable place you expect it to be.
    Our goal at ECI is to provide years of joy and comfort for our customers and their families by helping to guide you through every step of the way as we transform your home into the safe and reliable place you expect it to be.
    Porch Pro Headshot LOWE'S OF ANAHEIM - HVAC
    HVAC Contractors
    Serves Fullerton, California
    Is your HVAC unit tired and old? Do you want to upgrade to a new unit? Save energy and money with a new HVAC system installed through Lowes. Lowes has a specialist that works exclusively with clients like you. Come into the store, call or click Lowes will schedule you for a FREE in-home appointmen...Read more about LOWE'S OF ANAHEIM - HVAC
    Is your HVAC unit tired and old? Do you want to upgrade to a new unit? Save energy and money with a new HVAC system installed through Lowes. Lowes has a specialist that works exclusively with clients like you. Come into the store, call or click Lowes will schedule you for a FREE in-home appointmen...Read more about LOWE'S OF ANAHEIM - HVAC
    Porch Pro Headshot Nexus Building and Design
    HVAC Contractors
    Serves Fullerton, California
    We are a full service, custom residential home builder, remodeler, and home improvement company serving Southern California. We create and build custom home projects and are dedicated to ensuring every homeowner or real estate investor is satisfied with the result of their project. Our goal is to ma...Read more about Nexus Building and Design
    We are a full service, custom residential home builder, remodeler, and home improvement company serving Southern California. We create and build custom home projects and are dedicated to ensuring every homeowner or real estate investor is satisfied with the result of their project. Our goal is to ma...Read more about Nexus Building and Design
    Porch Pro Headshot Champion Aire Heating & Air Conditioning
    HVAC Contractors
    Serves Fullerton, California
    At Champion Aire Heating & Air Conditioning your satisfaction is our goal, we are quality HVAC Contractor, serving people in Anaheim, CA and surrounding cities. Please call us today! Air Conditioning Installation, HVAC Service Villa Park, CA;El Modena, CA;Orange Park Acres, CA;El Cerrito, CA;Norco, ...Read more about Champion Aire Heating & Air Conditioning
    At Champion Aire Heating & Air Conditioning your satisfaction is our goal, we are quality HVAC Contractor, serving people in Anaheim, CA and surrounding cities. Please call us today! Air Conditioning Installation, HVAC Service Villa Park, CA;El Modena, CA;Orange Park Acres, CA;El Cerrito, CA;Norco, ...Read more about Champion Aire Heating & Air Conditioning
    Porch Pro Headshot Electrician Services Corp Air Conditioning Services
    HVAC Contractors
    Serves Fullerton, California
    "We offer home heating, cooling and electrical service. Our home trip charge special during normal business hours is only $39. We also offer free onsite estimates for installs"
    "We offer home heating, cooling and electrical service. Our home trip charge special during normal business hours is only $39. We also offer free onsite estimates for installs"
    Porch Pro Headshot Family Air Systems
    HVAC Contractors
    Serves Fullerton, California
    (15)
    Porch Pro Headshot Power Saver Systems Air Conditioning & Heating
    HVAC Contractors
    Serves Fullerton, California
    (6)
    Porch Pro Headshot Wilkinson Air Conditioning
    HVAC Contractors
    Serves Fullerton, California
    Based out of La Mirada, Wilkinson Air Conditioning is an HVAC contractor that provides water heater installation and gas pipe installation as well as other services.
    Based out of La Mirada, Wilkinson Air Conditioning is an HVAC contractor that provides water heater installation and gas pipe installation as well as other services.

    Latest projects near Fullerton

    Recent projects booked on Porch
    Anaheim 92805
    HVAC Inspection
    Start Date
    Within a week
    Purpose
    Purchasing property
    Inspection type
    Heating and cooling
    Property type
    Single family residence
    Property size
    1,501-2,000 sq ft
    Property age
    51+ years
    Foundation type
    Raised with crawl space
    Relationship to property
    Buyer
    Occupied
    No
    Utilities turned on
    Yes
    Specific services
    None of the above
    Fullerton 92831
    Thermostat Replacement and Repair
    Comments from Customer
    Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
    La Mirada 90638
    Thermostat Replacement and Repair
    Comments from Customer
    Customer did not provide additional comments. Please contact the customer to discuss the details of this project.