Skip to content
FeaturedHVAC Companies in Chattanooga, Tennessee

Reliable Heating & Air Conditioning Co., Inc.

Top Spot in Chattanooga Today 4.90 (953 reviews)(423) 266-2424

Reliable Heating & Air Conditioning Co., Inc.

Founded in 1971, Reliable Heating & Air Conditioning provides residential HVAC service and commercial service in Chattanooga. Its offices and manufacturing facility are in historic North Chattanooga.

Business Highlights
  • Reliable is a second-generation family-owned business.
  • Its service technicians are factory-trained and NATE-certified.
  • Service repairs carry warranties.
  • Free second opinions are available.
  • Its service vans are fully stocked and GPS-dispatched.

Service Area

Chattanooga.

Featured Local Business

Reliable Heating & Air Conditioning Co., Inc. is one of 12 HVAC companies ProsGrade lists in Chattanooga, Tennessee.

Featured
Featured on ProsGrade
Listing details

8 services listed, including Heating and air conditioning service and repair, System design and replacement and Planned service agreements. Open weekdays, closed on weekends. Rated 4.9 from 953 reviews.

  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

How Reliable Heating & Air Conditioning Co., Inc. compares with the other 11 HVAC companies on ProsGrade in Chattanooga, using public Google ratings and review counts.

  • Ranks in the top quarter of the 12 Chattanooga HVAC companies on ProsGrade by Google rating and review volume.
  • Rated 4.9 on Google, at or above the 4.9 average of other Chattanooga HVAC companies on ProsGrade.
  • Has more Google reviews (953) than 9 of the 11 other Chattanooga HVAC companies on ProsGrade.
  • One of 12 Chattanooga HVAC companies on ProsGrade rated 4.7 or higher from at least 10 reviews.

Services Covered

8 services
  • Heating and air conditioning service and repairall brands; routine and 24-hour emergency service
  • System design and replacement
  • Planned service agreements
  • Gas piping and electrical work
  • Standby generator sales and installationGenerac/Guardian; natural gas or propane; 7.5–60 kW
  • Ductless air conditioningMitsubishi Electric; single-room and multi-room systems
  • Duct cleaning and indoor air quality productsHoneywell and Aprilaire products
  • Custom duct fabricationcustom ductwork for any size job

Reviews

What customers say

Customers praise quick service and courteous staff. One customer says a technician diagnosed and repaired a problem in less than an hour; another reports a new HVAC unit was installed by Wednesday after a Monday call.

Customer Reviews

Beth Young

I called Reliable on Monday of this week and by Wednesday Brent and the team he sent out had us a new HVAC unit installed at a very fair price!! Everyone we dealt with at Reliable was very nice (even the person answering the phones and responding to email questions we had). Logan and Ricky did a great job and went above and beyond to make sure everything was done quickly & well. Honestly, this was some of the best service I have ever had dealing with an HVAC company. Have no hesitation choosing Reliable for your HVAC needs. Thank you, Reliable!! :-)
View full reviewShow less

Craig Neal

Fast service. Anthony St. Hilair is a great technician. Diagnosed, repaired, and out the door in less than an hour. 5 stars all day long. I’ve used these folks before and they are always top notch! All of this at a very reasonable price. Thank you.
View full reviewShow less

Heather McClendon

Reliable Heating and Air was amazing! Every now and then you find a company that reminds you that some people still strive to give excellent service to their customers. I called with a problem with my water heater vent. The person I spoke to on the phone initially called me back within 10 minutes to let me know she had consulted with some of her colleagues and found a specialist to come take a look. That specialist called me and made arrangements to be at my house within hours. He, Shawn, was polite, communicative, and SO helpful! Reliable Heating and Air is a gem in a sea of pebbles. Make sure you give them a call!
View full reviewShow less

April Romuald

We had a technician come and check our HVAC unit to see if it needed serviced. Chris came and checked everything out, even the duct work under the house to be sure there weren’t any problems. Chris was so friendly and professional. He is very knowledgable about his industry. Reliable Heating and Air Conditioning will always be our fist call. What a great company and staff.
View full reviewShow less

Doug Bullard

Reliable installed our first AC system in 1992….house built in 1894 and never had AC. We were very pleased then with the whole experience but particularly with how they listened to us and were very creative getting that initial installation of equipment and ductwork to fit and effectively function in this old house. That system finally wore out two weeks ago and we called Reliable to give us a quote and ultimately install yesterday a replacement AC system. Our experience with Reliable for the new install went very well again… Including initial meet with estimator Chris and the related planning, all the way thru with the installation crew yesterday with crew chief Justin….. again they provided timely quality workmanship that required creativity for this old house. Many thanks Reliable! Doug B.
View full reviewShow less

Write a Review

Share your experience with this business. Reviews are moderated before they appear publicly.

We'll email you a link to confirm your review. It's only sent in once you click it.

Frequently Asked Questions

How does Reliable confirm a routine service request?

For routine requests, Reliable sends a confirmation email, and its service department calls within 24 hours to confirm the appointment.

What do Reliable’s planned service agreements include?

Reliable says agreement holders receive priority service and discounts on repairs.

What does Reliable recommend if an outdoor unit freezes?

Reliable advises turning the unit off until the ice melts; its technicians cannot work on the system until the coil has thawed.

Does Reliable offer financing?

Flexible financing options are available.