HVAC in Oshawa, Ontario
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.
HVAC Contractors Near Me
Find the list of HVAC companies in Oshawa below:
"Matt did a furnace install for me. He is very easy to work with. I am very happy with the job he did. If issues come..."
see more >
"I,ve had air flow issues due to break in air duct in hard to reach place. Whereas other contractors felt this would..."
see more >
| Verified
Best of the Best 2023
"I cannot recommend this company to other customers. They took my money but did not complete the job. I had to hire..."
see more >
| Verified
Best of 2022
"At the beginning of March I had Ashton Heating & Cooling replace my 30 year old furnace with a new high-efficiency...."
see more >
| Verified
Best of 2009
"They were very efficient and did a great job at cleaning all my vents. They also made sure that no dust or debris..."
see more >
Best of the Best 2022
"Our 23 year old AC unit broke down the night before our flight to visit family. I sent an email that night and the..."
see more >
| Verified
Best of 2024
"Kevin was great and came over and installed a gas line for my new BBQ and shut off the gas to an old and not working..."
see more >
| Verified
Best of the Best 2024
"Polite, prompt service. Great clean-up. My wife and I have used Megacity for many years including original heating..."
see more >
| Verified
Best of the Best 2022
"When our furnace started to malfunction, I called Edward, who was my furnace maintenance serviceman. Edward came by..."
see more >
Best of 2017
"Sheila was fantastic to work with, she answered all of our questions patiently. They put down new floors in my..."
see more >
Best of the Best 2024
"Has them back for our annual dryer vent cleaning. Great company to deal with. Reliable, professional and great..."
see more >
| Verified
Best of 2023
"Gary is extremely knowledgeable, and he has passed on his experience to his two sons. They left my furnace area..."
see more >
"Moe communicated immediately and clearly. He walked me through diagnostic steps over the phone. He fixed the furnace..."
see more >