Ratings sourced from Google Business Profile · Last refreshed July 2026
Hvacs · Knoxville, TN
Knoxville's top-rated HVAC company with a perfect 5.0-star rating from nearly 600 reviews.
Listing data last updated May 4, 2026 · sourced from public Google Business Profile data
592 customer ratings on Google
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At 5.0★ from 592 ratings, Cantrell's Heat & Air rates about even with the 4.9★ average of the 6 nearest hvacs we track in Knoxville.
Advanced Heat AC & Plumbing
2501 Byington Beaver Ridge Rd, Knoxville, TN 37931, USA
Aire Serv of Knoxville
1108 Dutch Valley Dr, Knoxville, TN 37918, USA
John H Coleman Co
805 Corridor Park Blvd, Knoxville, TN 37932, USA
Rocky Top HVAC, LLC
7327 Oak Ridge Hwy, Knoxville, TN 37931, USA
Service Experts Knoxville
627 American Glass Way Suite AB, Knoxville, TN 37932, USA
Chancey & Reynolds, Inc.
614 Van St, Knoxville, TN 37921, USA