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A-1 Certified Service Inc
- Heating & Air Conditioning/HVAC
- Knoxville, TN
About this business
A-1 Certified Service, Inc. is a full-service insulation, geothermal, water heater, and HVAC company serving the Knoxville area. When it comes to dispatching an HVAC technician for your furnace, AC, heat pump, or mini-split repair or replacement, we only send the best.
Location details
2511 Byington Solway Rd, Knoxville, TN, 37931, United States
Get directions| Weekday | Schedule | Status |
|---|---|---|
| Mon | 8:00 a.m. to 4:30 p.m. | |
| Tue | 8:00 a.m. to 4:30 p.m. | |
| Wed | 8:00 a.m. to 4:30 p.m. | |
| Thu | 8:00 a.m. to 4:30 p.m. | |
| Fri | 8:00 a.m. to 4:30 p.m. | |
| Sat | Closed | |
| Sun | Closed |
They are a contractor with the Tennessee EnergyRight Home Uplift Program and had installed a new system. There was an issue with some ductwork not being hooked up and then another had come apart much later on. A year later, I received a very high electric bill and knew something was wrong. They found that freon had been leaking all that time due to a bad weld in a copper pipe in the air handler located inside the house. Six pounds of freon had to be replaced. They made good on the repair, but meanwhile I had received a few h... read more
They've been amazing!
Shawn was prompt, professional and very informative concerning the repair and the maintenance plan.
A-1 Certified is a very good company that I've had the good fortune of finding years ago and have been happy with their service's for Hvac and me. They take good care of their customers. Just like family!!!
Frequently asked questions about A-1 Certified Service Inc
How is A-1 Certified Service Inc rated?
A-1 Certified Service Inc has a 4.6 star rating with 245 reviews.
When is A-1 Certified Service Inc open?
A-1 Certified Service Inc is closed now. It will open tomorrow at 8:00 a.m.
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