Top 10 HVAC Companies in Ontario, CA

Porch Pro Headshot Power Pro Plumbing Heating & Air
HVAC Contractors
Serves Ontario, 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 We Care Plumbing Heating Air and Solar
HVAC Contractors
Serves Ontario, California
For over fifteen years, We Care Plumbing, Heating, Air, and Solar has provided exceptional products and services to communities throughout Southern California. We are proud of the many prestigious awards we’ve won for providing unparalleled services, and quality Heating and Air system installations ...Read more about We Care Plumbing Heating Air and Solar
For over fifteen years, We Care Plumbing, Heating, Air, and Solar has provided exceptional products and services to communities throughout Southern California. We are proud of the many prestigious awards we’ve won for providing unparalleled services, and quality Heating and Air system installations ...Read more about We Care Plumbing Heating Air and Solar
Porch Pro Headshot Magnolia Heating and Cooling
HVAC Contractors
Serves Ontario, California
(1,723)
We are a family owned and operated business serving the Inland Empire area since 1951. Big enough to offer competitive pricing and services, small enough to put customer satisfaction as our No. 1 priority. NO FALSE PROMISES. We're just a neighborhood business asking for the opportunity to show the...Read more about Magnolia Heating and Cooling
We are a family owned and operated business serving the Inland Empire area since 1951. Big enough to offer competitive pricing and services, small enough to put customer satisfaction as our No. 1 priority. NO FALSE PROMISES. We're just a neighborhood business asking for the opportunity to show the...Read more about Magnolia Heating and Cooling
Porch Pro Headshot Home Comfort USA
HVAC Contractors
Serves Ontario, California
(1,052)
"Called a few other AC guys and they're booked out two weeks! I researched a lot and found people in the AC business respect Home Comfort USA. I decided to give them a try-and I'm so glad we did! Their dispatch team went out of their way to squeeze me in... Believe me our not, they came out the nex...Read more about Home Comfort USA
"Called a few other AC guys and they're booked out two weeks! I researched a lot and found people in the AC business respect Home Comfort USA. I decided to give them a try-and I'm so glad we did! Their dispatch team went out of their way to squeeze me in... Believe me our not, they came out the nex...Read more about Home Comfort USA
Porch Pro Headshot The Right Choice
HVAC Contractors
Serves Ontario, California
(681)
The Right Choice Heating and Air has provided services to homeowners, landlords, and business owners for many years. Our company is devoted to all matters related to heating, ventilation, and air conditioning. We provide thorough and professional assistance to ensure that all of our clients are sati...Read more about The Right Choice
The Right Choice Heating and Air has provided services to homeowners, landlords, and business owners for many years. Our company is devoted to all matters related to heating, ventilation, and air conditioning. We provide thorough and professional assistance to ensure that all of our clients are sati...Read more about The Right Choice
Porch Pro Headshot Select Home Improvements
HVAC Contractors
Serves Ontario, 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 Ontario, California
(55)
"I'm very please from his work.. I perches old house and I asked from Christofer to give me an estimate for a new system and he explained to me about the high energy efficiency system. We're very happy from the low electric bill and the fair price."
"I'm very please from his work.. I perches old house and I asked from Christofer to give me an estimate for a new system and he explained to me about the high energy efficiency system. We're very happy from the low electric bill and the fair price."
Porch Pro Headshot CHHS Inc
HVAC Contractors
Serves Ontario, California
(56)
"I am very happy I got in contact with Clear Horizon and had them to perform the work. Everything went very well, no surprises there. Quality work, everything left tidy every day, just as we knew it would be.Very professional and experienced. They went above and beyond to make the project work. We w...Read more about CHHS Inc
"I am very happy I got in contact with Clear Horizon and had them to perform the work. Everything went very well, no surprises there. Quality work, everything left tidy every day, just as we knew it would be.Very professional and experienced. They went above and beyond to make the project work. We w...Read more about CHHS Inc
Porch Pro Headshot HomePro Remodeling
HVAC Contractors
Serves Ontario, California
(146)
We are a full service company that does everything you could ever think of regarding home improvement. No job is too small for us! We love to see the smile on our customers face at the end of a job. When you are happy, we are happy! If you have any questions, feel free to reach out to us at any time...Read more about HomePro Remodeling
We are a full service company that does everything you could ever think of regarding home improvement. No job is too small for us! We love to see the smile on our customers face at the end of a job. When you are happy, we are happy! If you have any questions, feel free to reach out to us at any time...Read more about HomePro Remodeling
Porch Pro Headshot G N C Heating and Air Conditioning
HVAC Contractors
Serves Ontario, California
(25)
GNC Heating and Air Conditioning has been in business for over 10 years and in that time we've learned a thing or two. We put customers first since we are mainly referrals, there are no major ads, no sales teams pressuring you into sales and not commission biased, we repair what is wrong and don't s...Read more about G N C Heating and Air Conditioning
GNC Heating and Air Conditioning has been in business for over 10 years and in that time we've learned a thing or two. We put customers first since we are mainly referrals, there are no major ads, no sales teams pressuring you into sales and not commission biased, we repair what is wrong and don't s...Read more about G N C Heating and Air Conditioning

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 Ontario HVAC Contractors

29748

We are very pleased from the service we received. Our technician Brad was exceptionally pleasant and professional. We would use these services again!

- Betty Gross
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
77768

Clear Horizon Home Solutions and the team who was managed and supervised by Roye just finished remodeling the master bathroom remodeling and we are pleased and happy with the end results of the new bathroom. We hired Roye and his company before on our ki...

- Jayson Sattel
78790

After a good research online and after talking to some of our friends, we came across this company. We scheduled a meeting with Joel to come over and see our bathroom and to give us some ideas on what to do and how to do it and mostly, how much will it co...

- Alberto Pavlovich
113911

Clear Horizon always had an outstanding reputation. They did a great job on my re-roofing, promptly responded to all my requests and answered my questions patiently. A+ service and best of all, at a great price. Will definitely use them again and will r...

- Daniel Ramos
78993

We have worked with Clear Horizon Home Solutions in the past. This time we hired them on a project that included expanding the back of the house. The project included a new laundry room, 2 bathrooms and a new bedroom. We are happy with the work that they ...

- Robert Kolkey
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

Everything You Need to Know About Ontario HVAC Companies

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

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 Ontario 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 Ontario 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 do I know that I found the right HVAC Contractor in Ontario for my hvac project?

Finding the right hvac contractor for your project can be stressful.... when you don't search with Porch. We've pulled together everything you need to know about HVAC in Ontario so you can have some peace of mind before starting your project.

Here’s what you need to know to choose the right hvac contractor in Ontario:

  • Are they properly licensed? Ontario has 19 licensed HVAC Contractors Pros.
  • Are they BBB accredited? 10 pros in Ontario are.
  • Check if they are they BBB rated: 37 are A-rated in Ontario.
  • Is the quality worth the price? Make sure to find the hvac contractor that can deliver the quality you're looking for, without going way over your budget. Don't forget that every job is going to be different.
  • Speak with them over the phone: Contact multiple hvac contractors pros to see if you’re on the same page when it comes to your project.

What zip codes in Ontario have the best HVAC Contractors?

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

  • 91764: 2 HVAC Contractors.
  • 92335: 1 HVAC Contractors.
  • 91763: 1 HVAC Contractors.
  • 92337: 2 HVAC Contractors.
  • All HVAC Companies in Ontario, CA

    Porch Pro Headshot Master Tech Mechanical
    HVAC Contractors
    Serves Ontario, California
    (39)
    Master Tech Mechanical provides fast quality repairs, installations, and maintenance on most makes and models of Air Conditioning, Heating, Refrigeration, and Appliance's, with over 40 years' experience. Master Tech Mechanical is the top provider of Air Conditioning, Heating, Ventilation, Refrigera...Read more about Master Tech Mechanical
    Master Tech Mechanical provides fast quality repairs, installations, and maintenance on most makes and models of Air Conditioning, Heating, Refrigeration, and Appliance's, with over 40 years' experience. Master Tech Mechanical is the top provider of Air Conditioning, Heating, Ventilation, Refrigera...Read more about Master Tech Mechanical
    Porch Pro Headshot B and N Heating and Air
    HVAC Contractors
    Serves Ontario, California
    (11)
    We are B&N Heating & Air. We are one of the leading companies in the industry that does heating, ventilation, air conditioning repair and maintenance. We are a team of highly-skilled technicians that have been trained well in order to repair and maintain your home and office heating and cooling syst...Read more about B and N Heating and Air
    We are B&N Heating & Air. We are one of the leading companies in the industry that does heating, ventilation, air conditioning repair and maintenance. We are a team of highly-skilled technicians that have been trained well in order to repair and maintain your home and office heating and cooling syst...Read more about B and N Heating and Air
    Porch Pro Headshot A Plus General Contractors, Inc.
    HVAC Contractors
    Serves Ontario, 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.
    Porch Pro Headshot 20th Century Air Inc.
    HVAC Contractors
    Serves Ontario, 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 Ontario, California
    (16)
    "I had four estimates from other companies and Bobby Horton came to the city of Bradbury to give me an estimate for half of what the most economic company had previously estimated. The old saying goes "you pay for what you get". However, he and his crew were very professional and did outstanding wo...Read more about Horton's Heating & Air Conditioning
    "I had four estimates from other companies and Bobby Horton came to the city of Bradbury to give me an estimate for half of what the most economic company had previously estimated. The old saying goes "you pay for what you get". However, he and his crew were very professional and did outstanding wo...Read more about Horton's Heating & Air Conditioning
    Porch Pro Headshot All Seasons Temperature
    HVAC Contractors
    Serves Ontario, California
    (17)
    "All Seasons Temperature conducted business, in a very honest and professional way. The rates were fair prices and we're often way cheaper than other companies had quoted me for the same job. All season's temp, completed their work in a timely manner, and we're informative in keeping me up to date w...Read more about All Seasons Temperature
    "All Seasons Temperature conducted business, in a very honest and professional way. The rates were fair prices and we're often way cheaper than other companies had quoted me for the same job. All season's temp, completed their work in a timely manner, and we're informative in keeping me up to date w...Read more about All Seasons Temperature
    Porch Pro Headshot Gardner Air
    HVAC Contractors
    Serves Ontario, California
    (8)
    Whether you need to purchase a new heating and air conditioning system or need hvac service on the one you already have, Gardner Air's experienced team of NATE certified technicians can provide expert hvac installation, service & maintenance. At Gardner Air, our service technicians are dedicated t...Read more about Gardner Air
    Whether you need to purchase a new heating and air conditioning system or need hvac service on the one you already have, Gardner Air's experienced team of NATE certified technicians can provide expert hvac installation, service & maintenance. At Gardner Air, our service technicians are dedicated t...Read more about Gardner Air
    Porch Pro Headshot Supreme Cooling Heating and Air Conditioning
    HVAC Contractors
    Serves Ontario, California
    (4)
    "They were phenomenal. Supreme came through and figured out what the problem and repaired it when 4 ither companjes couldnt do the job. And they showed up in a timely matter with a 30 min prior to show up courtesy call.i would highly recommend supreme to all my family and friends."
    "They were phenomenal. Supreme came through and figured out what the problem and repaired it when 4 ither companjes couldnt do the job. And they showed up in a timely matter with a 30 min prior to show up courtesy call.i would highly recommend supreme to all my family and friends."
    Porch Pro Headshot Watson Construction
    HVAC Contractors
    Serves Ontario, California
    (31)
    At Watson Construction we pride ourselves in offering quality products and exceptional service at affordable prices. Many of our clients come to us via referral or even repeat customers. You will be extremely pleased with our customer service and respect for your home. TSG Construction is founded ...Read more about Watson Construction
    At Watson Construction we pride ourselves in offering quality products and exceptional service at affordable prices. Many of our clients come to us via referral or even repeat customers. You will be extremely pleased with our customer service and respect for your home. TSG Construction is founded ...Read more about Watson Construction
    Porch Pro Headshot A + Air Corp
    HVAC Contractors
    Serves Ontario, California
    (1)
    Every one of these clients is a reason for you to call us. And, as all employees of A+ Air Conditioning Corporation are born-again Christians, you can be sure all services will be provided in an ethical and honest manner. Call today!
    Every one of these clients is a reason for you to call us. And, as all employees of A+ Air Conditioning Corporation are born-again Christians, you can be sure all services will be provided in an ethical and honest manner. Call today!
    Porch Pro Headshot Same Day Services Inc
    HVAC Contractors
    Serves Ontario, California
    (1)
    Same Day Services is a general contractor based out of Riverside. They provide design build services, bathroom remodeling, exterior remodeling and more. Same Day Services is accredited by the United States Environmental Protection Agency. They are also accredited by the Better Business Bureau.
    Same Day Services is a general contractor based out of Riverside. They provide design build services, bathroom remodeling, exterior remodeling and more. Same Day Services is accredited by the United States Environmental Protection Agency. They are also accredited by the Better Business Bureau.
    Porch Pro Headshot Ramco Plumbing, Heating & Air
    HVAC Contractors
    Serves Ontario, California
    When a plumbing problem arises, don’t sweat it – you only need to pick up the phone and call Ramco Plumbing! Offering fast, friendly, five-star plumbing services plus water damage restoration services, Ramco Plumbing is the team you will want on your side. Their plumbers are dedicated to getting eve...Read more about Ramco Plumbing, Heating & Air
    When a plumbing problem arises, don’t sweat it – you only need to pick up the phone and call Ramco Plumbing! Offering fast, friendly, five-star plumbing services plus water damage restoration services, Ramco Plumbing is the team you will want on your side. Their plumbers are dedicated to getting eve...Read more about Ramco Plumbing, Heating & Air
    Porch Pro Headshot Heating AC Pros Rancho Cucamonga
    HVAC Contractors
    Serves Ontario, California
    Porch Pro Headshot Miyan
    HVAC Contractors
    Serves Ontario, California

    Latest projects near Ontario

    Recent projects booked on Porch
    Eastvale 92880
    HVAC Inspection
    Start Date
    Within a week
    Purpose
    Home safety
    Inspection type
    Heating and cooling
    Property type
    Single family residence
    Property size
    3,001-3,500 sq ft
    Property age
    11-20 years
    Foundation type
    Unknown
    Relationship to property
    Owner
    Occupied
    No
    Utilities turned on
    Yes
    Specific services
    None of the above
    Ontario 91764
    HVAC Inspection
    Start Date
    Within 48 hours
    Purpose
    Purchasing property
    Inspection type
    Heating and cooling
    Property type
    Single family residence
    Property size
    2,001-2,500 sq ft
    Property age
    41-50 years
    Foundation type
    Unknown
    Relationship to property
    Buyer
    Occupied
    Yes
    Utilities turned on
    Yes
    Specific services
    None of the above, Mold test
    Rancho Cucamonga 91730
    Thermostat Replacement and Repair
    Comments from Customer
    I would like to get an estimate for Ecobee3 lite. No C Wire.
    Mira Loma 91752
    Thermostat Replacement and Repair
    Comments from Customer
    Customer did not provide additional comments. Please contact the customer to discuss the details of this project.