Erik N.
1/5/2023
I had Keystone replace my gas furnace 5 years ago with an Amana unit. Recently another contractor offered me a free inspection. When they removed the front panel, they discovered rust &...
Keystone Heating & Cooling
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10 E Waterloo St # A
Canal Winchester, OH 43110
Keystone Heating & Cooling is a reputable HVAC company based in Canal Winchester, OH, specializing in residential and commercial heating and cooling services.
With a team of experienced technicians, Keystone Heating & Cooling offers installation, maintenance, and repair services to ensure optimal comfort and efficiency for their clients.
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Also at this address
Reviews
2.05 reviews
BuddhaBoy'smom J.
6/23/2025
UPDATE: June 2025: This is an addition to my prior review as i didn't discover what had happened until Christmas season the year that the install took place. Install had taken place in January, so...
R P.
3/7/2020
My Mother's furnace went out, so we called Keystone to come check it out. I'm mechanically savvy, so I knew from the beginning, it was a simple blower motor needing replaced. Instead of taking a...
Bill G.
1/20/2017
We got several estimates for replacing our whole system after all was said and done we went with keystone they did a great job and the staff really helped make us confident that we were making the...
Debbie D.
5/30/2019
For years my families have used Keystone. Last year we purchased a furnace and air conditioner. Supposed to have a service agreement. Have tried in the last several weeks to schedule an appt...
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