Due to the lack of resources in the available labor situation, we are having to remove our 24-hour service availability to customers. Once we are able to restate 24-hour service we will change our hours of service back to 24-hour emergency service. We apologize for the inconvenience at this time, but look forward to continually servicing all of our clients with 24-hour service in the near future. Sincerely, Michele Thomas
Your Best Choice for AC, Insulation, & Furnace Repair in Clinton, TN
In the Knoxville area, A-1 Certified Service, Inc. is well known for providing exceptional ac repair, installation, and service. The people we send out to serve you are also top notch, something you'll see in their reviews below. Everyone you deal with at our company has the goal of making sure your experience with us will be so good you'll call us every time you need help. You can feel confident working with A-1 Certified Service, Inc. because we stand behind our work and comply with all local codes. This is why, as you can see by the map and reviews below, we are rated so highly for AC, Insulation, & Furnace Repair in Clinton, TN. Call us today at (865) 691-5088!
Recent Jobs and Reviews in Clinton, TN
Reviews
Great people, quality work
- Clinton, TN 37716
The crew of 6 workers had a large job to do and though they underestimated the timeframe to complete the job, they didn't cut corners. Quality workmanship and friendly workers. Andy is a great crew chief and Stacy is so pleasant to talk to on the phone. Everyone listened to my concerns and desired end product. Thanks to all of you
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Awesome service and tech
- Clinton, TN 37716
Juan was very cordial, thorough and professional. He did not try to upsell me anything while providing maintenance service. You may want to confirm prices as they’ve had a rate hike since here last year. I wish the company would’ve made me aware of this when the appointment was made.
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Service of Air/Heating elements
- Clinton, TN 37716
Jason S. was very professional and always does a great job servicing our air and heating units. We've been with A1 CSI for many years and have always been satisfied with their work!
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Great Service
- Clinton, TN 37716
She was very good
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Fair value
- Clinton, TN 37716
Excellent service, competent workers
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Job Locations
Jamall T.
Frozen coil on package heat pump
Clinton, TN 37716
Andy C.
Installation of Daikin 2 ton Package HVAC system with complete duct replacement
Clinton, TN 37716
Andy C.
Installation of Daikin 3.5 ton Electric split system
Clinton, TN 37716
Juan M.
Performing maintenance on Amana heat pump
Clinton, TN 37716
Jason S.
American Standard ac/gas furnace split system . Performed preventative maintenance. System is 24 years old
Clinton, TN 37716
Ash T.
1 system Fall maintenance on a Coleman gas furnace.
Clinton, TN 37716
Jonah W.
Replaced 5 mfd capacitor on a 2.5 ton Colman package unit
Clinton, TN 37716
Jonah W.
Replaced 5 mfd capacitor on a 2.5 ton Colman package unit
Clinton, TN 37716
Jonah W.
Replaced 5 mfd capacitor on a 2.5 ton Colman package unit
Clinton, TN 37716
Jonah W.
Replaced 5 mfd capacitor on a 2.5 ton Colman package unit
Clinton, TN 37716
Ash T.
1 system fall Maintenance on a Lennox gas furnace and heat pump.
Clinton, TN 37716
Ash T.
2 system fall Maintenance on Amana split systems
Clinton, TN 37716
Ash T.
2 system fall Maintenance on an Amana gas furnace and Amana heat pump and electric heat.
Clinton, TN 37716
Ash T.
Fall Maintenance on a Frigidaire split
Clinton, TN 37716
Josh B.
2 system maintenance
Clinton, TN 37716
Matt M.
Air conditioning repair
Clinton, TN 37716
Josh Y.
Air conditioning repair
Clinton, TN 37716
Tyler S.
Finished installing 3 ton split system.
Clinton, TN 37716
Josh Y.
Ac maintenance
Clinton, TN 37716
Tyler S.
Finished duct seal and run replacement
Clinton, TN 37716
Josh Y.
Daikin split heat pump install
Clinton, TN 37716
Marcus W.
Heat maintenance, American Standard
Clinton, TN 37716
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Contact Information
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