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
Call for reliable Furnace replacement in Knoxville TN.
 

Ductwork Modifications

See what makes A-1 Certified Service, Inc. your number one choice for  repair in Oak Ridge TN.
Knoxville, Tennessee

Ductwork Modifications

Ductwork Modifications

Putting comfort where it was meant to be

Improperly sized or designed ductwork is the most common reason people are not comfortable in their own homes. Imagine for a moment that your furnace is your lungs. Now imagine that you are running a 1-mile race. If you are in good shape you should have no problem. Now imagine that you have to run that same 1-mile race breathing through a cocktail straw. No matter how good of shape you are in, you will never run the race as fast and easily as if you could breath normally. This inability to breathe is what happens when your furnace is forced to operate through improperly sized ductwork.

By custom fabricating sheet metal ductwork, we can quickly and efficiently build any necessary parts of duct to modify and enhance the performance of your system. Even if your entire duct system needs replacement, we can design and fabricate a new system in less than a day.

For Furnace in Knoxville TN, we accept all major credit cards.
 
We accept cash for Heating repair service provided in Oak Ridge TN.
We accept check for  repair service provided in Farragut TN.
 
Call us today  •  (865) 691-5088  •  or  •  Fill Out Our Online Form
We accept cash for Heating repair service provided in Oak Ridge TN.
For Furnace in Knoxville TN, we accept most major credit cards.
We accept check for  repair service provided in Farragut TN.
24 Hour Emergency Service Available
A-1 Certified Service, Inc. works with Trane Furnace products in Oak Ridge TN.
Contact Information
 
2511 Byington Solway Rd.
Knoxville, TN 37931
(865) 691-5088
Monday - Friday  |  8:00am - 4:30pm
Saturday and Sunday  |  Closed
Best HVAC & Furnace Repair in Knoxville
2511 Byington Solway Rd.
Knoxville, TN 37931
(865) 691-5088
M-F  |  8:00am - 4:30pm
24/7 Emergency Service Available
 
Send Us a Message
 
Home   |   Schedule Service   |   Get a Quote   |   Maintenance   |   Guarantees   |   Employment   |   Tax Credits   |   Search
Home   |   Email Us   |   Schedule Service
Get a Quote   |   Maintenance   |   Guarantees
Employment   |   Tax Credits   |   Search
Google Map of A-1 Certified Service, Inc.
Click to view full map