HVAC Companies in Oshawa, ON
Browse 50 verified hvac companies in Oshawa, Ontario. Compare ratings, read reviews, and get free estimates today.
50
Providers
Oshawa
ON
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Showing 1-20 of 50 providers for HVAC
"The cost of a new furnace was more reasonable than what I was expecting."
"They installed brand new AC, Furnace and tankless Water heater in one day."
"Zack identified the problems quickly and our A/C was fixed within 24 hrs."
Modern Home Energy Inc. Residential/Commercial Heating & Cooling
715 Phillip Murray Ave, Oshawa, ON L1J 1J2
"He had our AC working back to normal in no time."
"They came out quickly and had the problem solved within a half hour."
Sharpe Advantage Heating And Air Conditioning
105 Consumers Dr Unit # 2, Whitby, ON L1N 2C2
"They were very professional and friendly with a great price."
"Brent was professional, efficient and solved my HVAC problem quickly."
"He gave me the best price for new AC installation too."
"Our furnace broke and he came out the same day."
"My goodness the team was so efficient, and helpful from Day one."
"Michael had the old furnace out and the new one in in no time."
"Very honest and professional Technician."
"Replaced my furnace with speed and quality workmanship."
"He tracked down hard to find part and was back the next day to install."
MAAS Trust Concrete Inc | Construction Company in Whitby & Mississauga | Licensed Master Electrician & Plumber
104 Thickson Rd N, Whitby, ON L1N 3R1
"Quality and Workmanship is Top."
Top Rated Contractors 2026
Oshawa, ON
About HVAC Companies
Find qualified hvac companies in Oshawa. All listed providers are verified and rated by customers.