Excellence
and Integrity
Since 1978

Excellence
and Integrity
Since 1978

Excellence
and Integrity
Since 1978

Air Conditioning Repair Chattanooga TN

Excellence and Integrity Since 1978

HVAC Installation and Air Conditioning Repair Near You

Searching for quality air conditioning repair near you? At Keith Heating & Air, we’re all about going above and beyond for our customers. Our family owned and operated company has been at this for 45+ years, and our clients trust us because we deliver great service every time.
From Chattanooga, TN, and beyond, we’ve got your air conditioning repair needs covered. From AC repair to HVAC installation to air duct cleaning and beyond, our team of highly-skilled technicians are here to keep your home and family comfortable year round.

Our Family Serving Yours for 45+ Years

Air Conditioning Repair Near Me & More

Keith Heating & Air, started by Tim and Lee in 1978, is a family-run business that treats customers like family. We handle everything from new construction and custom HVAC design to routine maintenance and air conditioning repair near you.

We Handle It All

Air Conditioning Repair Near Me & More

One of our Keith Heating and Air technicians performing ac repair Chattanooga

HVAC Repair

Seasonal HVAC Maintenance– Don’t Let Fall Leaves Clog Your System

HVAC Replacement

At Keith Heating & Air, we perform several services such as HVAC load calculation, HVAC repair, installation, and more.

HVAC Load Calculation

Need air conditioning installation near me? Keith HVAC has been in the HVAC business for 45 years.

HVAC Installation

Air duct cleaning services Chattanooga

High Quality Air Duct Cleaning Chattanooga

Schedule an HVAC tuneup and rest assured your system is operating at peak

Bi-Annual Service

Emergency AC repair could become highly necessary at an hour, and you'll want the help of our professional team at Keith Heating & Air.

24-Hour Emergency Services

Stay Cool with These Chattanooga Summer HVAC Tips

Warranty & Claims

Air Conditioning Repair Chattanooga TN

TVA Quality Contractor Network: Experts You Can Count On

Our Chattanooga AC repair team is certified in every aspect of heating and air conditioning services. As proud members of the TVA Quality Contractor Network (QCN), we participate in the eScore program to help home and business owners save on energy costs. We know that a well-maintained HVAC system can save you money, and we’re here to make sure you get those savings.

Rheem Makes the Difference

Keith Heating & Air, started by Tim and Lee in 1978, is a family-run business that treats customers like family. We handle everything from new construction and custom HVAC design to routine maintenance and air conditioning repair near you.

Easy Payment Options

KwikComfort Financing – Credit from your couch. Need a new Rheem system? No problem. We offer easy financing options to make it happen without breaking the bank.

Frequently Asked Questions

Wondering how often you should change your air filters or what “emergency heat” means on your thermostat? Find answers to these questions and more here.
FAQ

What Our Customers Say

“Absolutely wonderful to deal with professional technicians and office staff. Everyone I talked to at the company was very friendly and helpful. I will never call another company to service my air conditioning system.”

Avery Gladden

“Keith sent their service tech Ian by and he did a great job and had a very nice attitude, something too often missed these days!”

Brett Hartman

“Keith Heating & Air are a group of people I am proud to say are very professional, well versed & have now used them 3 times in the course of 8 yrs.  From answering  service to the technician they are well mannered & good people in everyway.  A very pleased customer.”

PK Fogleman