Unclaimed listing · compiled from public sources

A1 Certified Service

knoxville-tn · (865) 691-5088 · 25+ years in business

★ 4.7 (323) google · ★ 4.9 (323) google (self-reported)

Family owned and operated HVAC contractor in Knoxville, TN since 2000. Authorized dealer for Daikin, Concord, and Hisense systems. Offers TVA EnergyRight programs and home performance services.

Services & pricing

• AC Tune-Up / Maintenance

  Quote — depends on job details

• Furnace / Heating Repair — Diagnostic Visit

  Quote — depends on job details

• Ductless Mini-Split Installation

  Hisnese Hi-Ultra Ductless Wall Mount

  $5699–$7399

• Furnace Tune-Up / Maintenance

  Quote — depends on job details

• System Replacement — In-Home Estimate

  Quote — depends on job details

• AC Repair — Diagnostic Visit

  Quote — depends on job details

Data basis: public sources only · Last updated 7/3/2026 · Own this business? Sign up with your business email to correct and manage it.