Reliable Heating & Air Conditioning

Reliable Heating & Air Conditioning Since 1972, it's been Reliable to The Rescue! Reliable is your hometown solution for any heating or air conditioning challenge.
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As Chattanooga's largest and most respected heating and air conditioning specialists, Reliable carries a full line of quality heating and air products from the top manufacturers in the business, including Maytag, Carrier and Honeywell to name a few.

If you've called into our office at any point in the past 41 years, there's a good chance you've spoken with Mary Bunch....
05/01/2026

If you've called into our office at any point in the past 41 years, there's a good chance you've spoken with Mary Bunch. Yesterday, we celebrated her retirement. She has been the heart and soul of Reliable since she was hired, and has helped create a culture of unparalleled customer service.

Thank you Mary! We love you and wish you a very, very happy retirement.

** WINTER WEATHER PSA **If you have a heat pump system, please set your thermostat to auxiliary heat mode over the weeke...
01/23/2026

** WINTER WEATHER PSA **
If you have a heat pump system, please set your thermostat to auxiliary heat mode over the weekend. Freezing precipitation can build up ice on the outside of your system and do long term damage to your compressor.

Call us at 423-266-2424 if you have any questions. Stay safe out there Chattanooga!

Happy Veterans Day! Today we celebrate the men and women who have served the country to preserve our freedoms and ways o...
11/11/2025

Happy Veterans Day! Today we celebrate the men and women who have served the country to preserve our freedoms and ways of life. We have had the privilege of employing and providing service to many veterans over the years. We are so grateful for everything they have done and continue to do for all of us.

Pictured here is Corbin, our install manager and shop foreman. He served in the Army from 1996 - 2002 and has been with us ever since. Corbin is a devoted employee and a great leader who pushes our install team to be their best every single day.

Appreciation lunch for all of our great service techs at Edley's Bar-B-Que - Chattanooga. We’re looking forward to the h...
10/08/2025

Appreciation lunch for all of our great service techs at Edley's Bar-B-Que - Chattanooga.

We’re looking forward to the heating season!

06/17/2025

Valuable tips from Reliable Heating and Air Company on how to save on your energy bill during the hot summer months, including proper insulation, humidity control, and routine maintenance for your air conditioning unit.

01/09/2025

PSA - With the threat of winter weather and possible snow or freezing rain. If you have a heat pump, don't forget to switch it into emergency heat before the precipitation starts and leave it there until the precipitation ends.
Yes, this is more expensive to operate, but it minimizes the potential risk of damaging your heat pump.

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Address

404 Spears Avenue
Chattanooga, TN
37405

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+14232662424

Website

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