Sep 8, 2026
How Much Does HVAC Replacement Cost? (2026 Cost Guide)
Reading Time About 16 Min
Open 24/7
Residential HVAC
One Way Air
VerifiedEstablished · 20 yrs
5.0(28 reviews)•Residential•Serving Sevierville, TN
EPANATENCI
A locally owned HVAC company providing professional air conditioning, furnace, and heat pump installation, repair, and maintenance services in Knoxville, TN.
One Way Air is a residential HVAC contractor based in Sevierville, TN. Services listed include AC repair, AC installation, AC tune-up and furnace repair. 20 years in business and emergency service available.
20
Years in Business
Yes
Emergency Service
Available
Financing Available
Sevierville, TN
Service Area
Services Offered
Customer Sentiment Summary
Strengths
- Conduct on site is the headline: 8 of 26 reviewers describe the crew as professional, courteous and respectful of their home.
- Technical depth stands out: 6 reviewers credit the crew with a correct diagnosis and a clean repair.
- 3 reviewers mention a friendly, approachable crew.
Areas to Watch
- No complaint recurs across the 26 reviews analysed, which is consistent with the 5.0-star average — but a clean record is not the same as a long one.
Reviews from Best HVAC visitors
No Best HVAC reviews yet
Been a customer of One Way Air? Be the first to rate them.
Get Your HVAC Business Listed
Want to put your heating and cooling company in front of local homeowners and businesses actively searching for reliable HVAC services? Claim your spot and connect with high-intent customers in your area.
Get Featured
Blog / News
View all articles HVAC Tips, Guides & Industry News
Sep 7, 2026
Why Does My Thermostat Screen Go Blank?
Reading Time About 6 Min
Sep 6, 2026
How to Clean AC Condenser Coils Safely
Reading Time About 7 Min
Sep 3, 2026
AC Blowing Warm Air? Common Causes and Fixes
Reading Time About 6 Min
FAQ
Contact Our TeamFrequently Asked Questions
Have another question? Our team is here to help.
One Way Air lists AC repair, AC installation, AC tune-up, furnace repair, furnace installation and furnace tune-up. Contact them to confirm they handle your specific job.
One Way Air is based in Sevierville, TN.
Yes, One Way Air lists emergency service. Call them directly for urgent heating or cooling repairs.
Use the call button, website link or contact details on this page to reach the company directly.
Get in touch and we will keep your listing details accurate and add photos.