Heating & Air Conditioning in Unionville, Ontario
Want to stay cool in the summer and stay warm in the winter? Check out our list of heating and air conditioning experts who can help provide comfort in your home.
| Verified
Best of Newly Listed 2024
"ONAS and team did a great job installing a heat pump at my house Extremely satisfied with the outcome"
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"Smart Comfort Air provided exceptional HVAC service with outstanding customer support. The technician, Reza, was..."
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Best of 2021
"J called Jim for a SECOND opinion as our service provider said our furnace needs to be changed as there was something..."
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"Sales rep was very knowledgeable and helped me decide the best solution for me and my family. They were able to..."
see more >| Verified
Best of 2021
"J called Jim for a SECOND opinion as our service provider said our furnace needs to be changed as there was something..."
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| Verified
Best of 2023
"An honest technician, helped me out during a heat wave, and replaced my A/C system fast and efficient. I highly..."
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"Sean and his team are excellent! This summer, they installed a 5-split AC system for us. Sean explained the..."
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"Joe and Curtis are amazing.... they found a closed damper midway in the ductwork in the basement, which was there..."
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"We were very happy with the service received from T.H. Oliver with our 16 year old water heater. Darren and Terry..."
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| Verified
Best of 2024
"Honest, professional, and definitely Speedy. Was able to replace my furnace on a dime. Would recommend. Thank you..."
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"Kevin was amazing. Turned up as promised, cleaned the area and was very communicative during the install process. ..."
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Best of 2021
"I was referred to Extel Gas by a friend and this was the best referral I ever got! Raz is incredible, a true..."
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| Verified
Best of 2024
"Had a great experience with Glors, the technician was very knowledgeable and patient in explaining everything. "
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