Unionville Heating & Air Conditioning
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Unionville Heating & Air Conditioning
Readers were asked to vote for their choice of business or professional service that best represents what York Region has to offer. The Diamond Winner for Heating and Air Conditioning companies in all of York Region for 2020 goes to Unionville Heating and Air Conditioning Ltd. Open the thermostat and gently blow out any dust or debris.

Make sure it's level and firmly attached on the wall, and that none of the wires coming into it are loose. Call us to schedule an appointment for our HVAC Service Technician to diagnose and repair your A/ Unit. You can also book online here. EnergyStar recommends replacing your AC unit is more than ten years old.
Reviews (6)
Tony Choi
Tony Choi
Jan 24, 2022
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Jeffery came to investigate my furnace problem. Came at exact time as promised. Very friendly and took time for a thorough inspection. Explain to me what he was doing as I was with him (while maintaining social distancing). I was very impressed by him letting me know what was happening and how he went about locating my furnace problem. My problem has not recurred and now I hardly notice my furnace running after his furnace fix.
I have been their satisfied customer for more than 30 years. Furnace is crucial to house living and being responsive to emergency calls and living up to its promises are
Shelley Cappuccio
Shelley Cappuccio
Jan 17, 2022
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-22 outside, 15c inside - Michelle was our first contact at the office and she quickly sent Todd who was able to repair our furnace. Todd and his assistant were efficient, professional and very helpful about what needed to be done to get heat in our home when it was -22c. We need a new furnace, but it is repaired until we have the new one installed, also purchased from Unionville Heating & Air Conditioning. Very helpful, knowledgeable about their product and were able to fix our furnace (for now!) right away. New one gets installed next week.
Paul Marks
Paul Marks
Jan 13, 2022
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We had a furnace failure at my mothers house so I called our "Old Reliable" HVAC company - Unionville Heating.
They were there in a few hours, repaired the issue quickly and cleanly as usual. Pricing was quite reasonable. I've been used them several times over the years and have never been disappointed.
Diesel C.
Diesel C.
Jan 12, 2022
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
I needed repairs done to my natural gas line. Spoke to Eric, who provided a quote and time they would have someone out. They arrived on time and work was completed in less than 1hour. All of this done on one of the coldest days (-24c). Thank you for wonderful service under the circumstances!
Nick Koinis
Nick Koinis
Dec 14, 2021
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I called and left a message to speak to somebody about getting some service for my fireplace. John the owner called me back and he’s a very knowledgeable man. He also help me walk through some steps to look into my furnace over the phone. But now I have booked an appointment to get service done and will see them soon I was on the phone with him for about an hour. Very knowledgeable and helpful looking forward to some great service from John and his crew thank you so much.
Max Ws
Max Ws
Nov 29, 2021
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Our by-pass humidifier is not really making any difference, so called this place and got the fan powered humidifier installed. The staff is very friendly and professional. Provided good information and advises regarding different kind of products and services. Technician arrived on time, did a perfect job, even took all the garbage when he left. Highly recommended!!