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Ontario HVAC Professionals

Browse these HVAC services with great ratings from Thumbtack customers in Ontario.

Sharony Fast Services
4.7
from 203 reviews
  • 13 years in business
  • 293 hires on Thumbtack
Thumbtack Customer
Verified review

Mina showed up on time and graciously accommodated my work schedule. He diagnosed the problem with my A/C , proposed a reasonable solution, he was very honest he obtained and installed the parts quickly, all at a very fair price. he was a gentleman in his behavior with us I will certainly use Sharony Fast Services again when I have any problem in HVAC or in my home appliances .

Top Pro
Air Duct Professionals
4.9
from 137 reviews
  • 20 years in business
  • 218 hires on Thumbtack
  • Top Pro on Thumbtack
Greg T.
Verified review

Pricey but worth it. They worked hard, my air ducts are clean and refreshed. My dryer vent is cleaned also and I have a new HVAC filter.

  • 10 years in business
  • 122 hires on Thumbtack
Phil V.
Verified review

David and his brother are honest and wonderful people! They had to replace my HVAC completely! Price was more then reasonable! The installation was done over and above normal! Clean and professional! I recommend Aire Rite(David) to everyone! Thank you both so much! 😊

Top Pro
  • 4 years in business
  • 110 hires on Thumbtack
  • Top Pro on Thumbtack
Danny H.
Verified review

Great experience with David from Cobalt. He installed an Ecobee 3 and then took the time to set it up based on our preferences. He even wore shoe booties! It’s little things like shoe booties that make a huge statement about his level of professionalism. He made sure I understood the unit and the IPhone app and that all settings were to our liking. When done, he even offered to help with additional home projects we have under way! At 7:30 PM! Cobalt is great and David is not only one of the best service professionals I have met, he is an awesome person! Call Cobalt for your HVAC needs. You will NOT be disappointed.

JC Heating and AC Systems
4.7
from 76 reviews
  • 16 years in business
  • 92 hires on Thumbtack
Hayley D.
Verified review

Jose did such an amazing job installing our new HVAC system. He is honest and does the job quickly and at a great price. He beat out all the other estimates and was very professional. Thanks Jose!!

Subcooling Heating and Air
4.8
from 60 reviews
  • 10 years in business
  • 86 hires on Thumbtack
Kendall M.
Verified review

They Did a great job coming out quickly and checking out everything quickly...they discovered the problem and let me know that they will get right on getting the part needed and installed as soon as possible. Very professional and punctual. I recommend them for any HVAC work you need done!

Top Pro
Air-O-Stat
4.9
from 51 reviews
  • 10 years in business
  • 89 hires on Thumbtack
  • Top Pro on Thumbtack
Douglas G.
Verified review

Responded quickly with the lowest quoted price for a repair the day after Christmas. Service was above outstanding...repaired the mistake I made with my HVAC and then did a complimentary check of the rest of the system, going over preventative maintenance recommendations to save us money later.

32 Degrees PM
4.8
from 49 reviews
  • 8 years in business
  • 60 hires on Thumbtack
Brian C.
Verified review

Our central AC unit went out on the hottest day of the year. Within just seven minutes of my making the request on Thumbtack (which I did in the early evening), Ziad got back to me with a quote and let me know he could be there at 9 a.m. the very next morning. I had called seven or eight HVAC companies prior to this and they all gave me a two to three week lead time. Ziad came first thing in the morning, diagnosed and fixed the issue (he installed a new compressor), and charged exactly what he said he would charge. I could not be more thankful for his promptness and professionalism.

AmTech Heating & Air
4.9
from 34 reviews
  • 3 years in business
  • 47 hires on Thumbtack
Joy F.
Verified review

Paul came next day and was right on time. He was extremely knowledgeable about the unit we had where other hvac technicians shyed away from the job claiming it was "too complicated". He found the problem right away and was kind enough to explain the unit to me and how it worked. It was a quick fix and now we have cold air again! I would reccomend Paul to anyone needing air conditioning repait.

Titan Air Conditioning Inc.
5.0
from 25 reviews
  • 36 hires on Thumbtack
Kyle H.
Verified review

Wow, I've worked with a few HVAC companies before but this one is second to none. I hired them for routine maintenance for both of our units. One of the owners, Mark, was very responsive and reasonable over chat with Thumbtack and the phone when scheduling. Chip, one of the maintenance guys, was on time, courteous, and thorough! After a couple of hours of doing a full check up and tune up ok the system, he went over everything he looked at and called out a couple of things to take note of. No pressure to buy anything but did simply offer an annual maintenance plan that we signed up for. I wouldn't have done this if I hadn't been impressed with the whole experience.

  • 15 years in business
  • 26 hires on Thumbtack
Anthony R.
Verified review

Responded to my post within minutes and gave me a free quote on what the issue was. Came by the next day and replaced the belt on the HVAC system and had everything working within an hour. Great job

Air Max Inc
4.7
from 20 reviews
  • 21 hires on Thumbtack
Krista J.
Verified review

I am so pleased with the work that Max and his staff did on my HVAC system. I had to have all new duct work done as well as a new AC unit put in. The work was impeccable, all of my questions were answered, and I couldn't be happier with the installation. The best!!

Protech Mechanical
5.0
from 18 reviews
  • 6 years in business
  • 9 hires on Thumbtack
Anthony A.
Verified review

If you need your AC maintenance or any work done the hardest thing is finding someone you can trust. Don’t be fooled by some technicians on here that will quite you a super low price then charge you extras that increase the cost later. This company gave me a fair price, did quality work and the most important really left an impression of trust. Mo was courteous, punctual and a really nice guy. I highly recommend him. You get what you pay for and when it comes to your HVAC system , do yourself a favor and go for the best.

All Seasons Temperature
5.0
from 15 reviews
  • 2 years in business
  • 10 hires on Thumbtack
Thumbtack Customer
Verified review

I highly recommend Andy from All Seasons Temperature. My HVAC had stopped working. Andy responded to my email 10 minutes after I submitted a request for a quote. He made an appt for 10 am the same morning. By 10:45 am, my a/c was working again. Andy is very professional and informative. He diagnosed the problem & did not try to charge for unnecessary work. Quality & Integrity is what I paid for. 😊

  • 3 years in business
  • 13 hires on Thumbtack
Malini P.
Verified review

Overall very good experience. Hector is very honest. Got a good feeling about the company and in speaking with him. Pricing very reasonable. Overall clean work. Very responsive company. We had 2 entire HVAC and furnace systems replaced. Unfortunately furnace had a technical glitch in the system within the first couple of days. As soon as they found out the problem, someone came out to fix it immediately. Now everything is running smoothly. You never know with any product, if something might go wrong or a part may be recslled...so it’s important to have a company that is very responsive and ready to fix any problems encountered. We felt that we were in good hands.

PE Electrical
4.9
from 12 reviews
  • 12 hires on Thumbtack
Sara B.
Verified review

Tom was fast, efficient, friendly and made sure to explain things as we went. We're keeping his card for future issues as he does HVAC and electrical. He also had all of the tools he needed as well as a replacement for the blown up part that we didn't even know we needed available. A great experience!

BBA LLC
4.3
from 13 reviews
  • 20 years in business
  • 18 hires on Thumbtack
Veronica F.
Verified review

They always do an excellent job and are very friendly. The most budget friendly HVAC svs in town!!!!

Cool Air Assurance
5.0
from 9 reviews
  • 8 hires on Thumbtack
Timur A.
Verified review

We needed to install a mini-split a/c in our house in Los Angeles. Armando arrived the next day after inquiring, to perform a free inspection and provide an estimate. He was extremely polite, professional and detailed. He took a lot of pictures and gave a very competitive quote on the spot. He has returned with his team, when scheduled, and did an excellent job installing the a/c. His company can install any HVAC systems too. I recommend his service most highly, he does sn exceptional job!

Atlas comfort air
5.0
from 8 reviews
  • 28 years in business
  • 3 hires on Thumbtack
Muna D.
Verified review

I am an Interior Designer and a Property Manager. Have contracted Mr. Andrew (Ezzat) of since 2005 and he had offered excellent knowledge, service, equipment and prices; making my clients and myself very saitisfied. I highly recommend Atlas Comfort Air for all HVAC services.

  • 5 hires on Thumbtack
Gary S.
Verified review

When my air conditioning system stopped working, I feared that a technician would tell me that it couldn't be fixed because it was too old. But I called Laith Frangoul of Honesty Cooling & Heating and much to my delight he really was exactly what his company name touts - HONEST! He arrived very quickly, found a bad condenser, had it in his vehicle and we were up and running in minutes at a very fair price! I was so thrilled that I hired him to do some preventative maintenance. He uses top notch modern equipment and he is obviously very knowledgeable. I own a commercial building and I plan to use him when we have HVAC issues. I am thrilled to have found Honesty Cooling & Heating and I highly recommend his services. The HVAC service industry is loaded with crooks and thankfully he is the exception!

  • 2 years in business
  • 1 hire on Thumbtack
Anthony R.
Verified review

quick to solve the problem

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