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:
"AC under Warranty needed repairing. Sending service techs out that don't know what they are dealing with. Tech had to..."
see more >"Had some extended conversations with Tony and he is always super professional and pleasant to deal with. He addressed..."
see more >"Very professional company. Maureen was very friendly and knowledgeable. Fair priced, and the installation was..."
see more >"I was very happy with the installation of the furnace and AC . The installers are very good and professional. "
see more >"AC under Warranty needed repairing. Sending service techs out that don't know what they are dealing with. Tech had to..."
see more >"Owner gave us a quote in September to install a hot water rad to our existing rad system, swap out black iron pipes..."
see more >"Guys came a bit later than expected, but completed the work with enough time for me to get back to work for the..."
see more >"My old pool heater had reached the end of its life. KDM quoted me a new pool heater replacement. I called Daniel at..."
see more >"Mr. Zeeshan was of great help during the whole process. The process was smooth because of him."
see more >"Maric is amazing! We have used Thermal Edge for a number of year for all of our HVAC. We rarely have problems..."
see more >"The Milburn team were a real pleasure to work with. I am extremely satisfied with the level of service and the..."
see more >"My furnace kept cycling on and off without producing heat. The guys were out to diagnose the issue within the hour,..."
see more >"Very professional and knowledgeable. Technicians were on time and did a great job. Would highly recommend and I will..."
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