One Hour Heating & Air Conditioning® of Chattanooga
One Hour Heating & Air Conditioning® of Chattanooga is a HVAC provider serving Chattanooga, TN. Rated 4.7★ with 194 Google reviews. See services, review signals, and request a quote.
HVACChattanooga, TN
On this page
Company overview
- TradeHVAC
- Service areaChattanooga, TN
- Google rating4.7★ (194 reviews)
- Phone(423) 621-4060
- Address2405 Taylor St, Chattanooga, TN 37406, USA
Photos
Photos from One Hour Heating & Air Conditioning® of Chattanooga, Amanda Wancura
What customers say
“We needed to replaced our old HVAC system in our church due to age and issues with the old unit. We called a few companies to get an estimate but one hour AC Service seems to be the best of all they c…”
“Of course my heat would go out on one of the coldest days! And on a weekend! But Roman was here within an hour, had it diagnosed and up in running quickly. Roman was very knowledgeable and explained e…”
“One Hour Heating and Air did a great job on my residential HVAC service. Dustin was super thorough on diagnosing my problem and made the right adjustment. I joined the maintenance program because it’…”
“5 stars is an understatement. Very professional and fixed my place up quickly. Very kind and would 1000% recommend. HVAC pro being in the business label is accurate.”
“Dustin Taylor has just solved a problem that has been going on for the last 5 years. He was here to service our unit because it was not heating. After 5 minutes in the attic he discovered that our ele…”
Key highlights
Strengths
- Highly rated (4.7★ average)
- Large review volume (194 reviews)
Things to ask
- Confirm availability for your area and timeline
- Ask about warranty terms on parts and labor
- Request a written estimate before work begins
- Ask about payment plans or financing
Explore nearby research
Frequently Asked Questions
What services does One Hour Heating & Air Conditioning® of Chattanooga offer?
One Hour Heating & Air Conditioning® of Chattanooga provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Chattanooga, TN.
What is One Hour Heating & Air Conditioning® of Chattanooga's rating?
One Hour Heating & Air Conditioning® of Chattanooga has a 4.7 out of 5 star rating based on 194 Google reviews.
Is this company licensed in Tennessee?
All listed providers have a verified Tennessee contractor license at time of publication. You can verify on the Tennessee Department of Commerce and Insurance — Board for Licensing Contractors (BOC) and Limited Licensed Mechanical Contractor Program lookup at https://verify.tn.gov/.
Does One Hour Heating & Air Conditioning® of Chattanooga offer emergency service?
Contact them directly to ask about emergency availability and after-hours service.
How do I request a quote?
Use the CTA below to submit your ZIP. You can message this company alongside two or three other local pros for easy comparison.
Licensing verified 2026-04-23. Reviews refreshed 2026-04-23.
Licensing data: Tennessee Department of Commerce and Insurance — Board for Licensing Contractors (BOC) and Limited Licensed Mechanical Contractor Program · Company data: verified business records + Google Business profile
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