Find the best-reviewed HVAC contractors in Oshawa, prepared to keep your home comfortable year-round. Whether it's installations, repairs, or maintenance, they'll ensure your HVAC system runs smoothly. Dive into our pros' profiles, check their reviews, and select the ideal partner for your air conditioning and heating needs.
Find the list of HVAC companies in Oshawa below:
"We recently had our air conditioner unit replaced by Demark Home Ont and cannot express the overall satisfaction that..."
see more >"I had an issue with my central AC that was causing a loud vibrating sound and some liquid leaking from the unit...."
see more >"Phenomenal service! Kevin called me immediately after I submitted my request on HomeStars. After a phone assessment,..."
see more >"I had to install a gas line into my house from the gas meter that was being moved by Enbridge. I only got 24hrs..."
see more >"Ehsan and his team was kind, efficient, easy to communicate with, affordable and good at what they do. They provides..."
see more >"Sold our home and just before closing the pool for the winter, needed to confirm heater in good shape for new..."
see more >"They got done my new duct work up and running for my new furnace unit for my entire house and they've done a very..."
see more >"I had pleasant and great experiences working with Scott to extend duct and install new vents on my house main floor...."
see more >"Excellent customer service provided by Pat and his crew. Pat oversaw the entire project and he was present during..."
see more >"My AC was not working properly. I called Madina Mechanical. Dilawar fixed the issue in a professional way. He did the..."
see more >"Very professional company. Maureen was very friendly and knowledgeable. Fair priced, and the installation was..."
see more >"Jay did a great job, it was easier than first thought, but handled promptly and professionally. I would recommend..."
see more >"Installed a new air conditioner. I got good quote from Muhammad. They did great job installing the AC, they are..."
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