a young boy who is smiling at the camera

Budget-Friendly HVAC

Fall Clearance Sale!
The Season's Big Savings...

Get a New Air Conditioning and Furnace Complete System and The 1st 6 Months Are 100% FREE*

PLUS! up to $3,169 in Cash Incentives

Fall 2020 Promo

  • First 6 Payments are on Reliable. Not deferred. FREE!*
  • Get up to $3,169 in Cash Incentives
  • Zero Upfront Charges
  • Valid on New Heating & Cooling Systems*

Enjoy all the benefits of a new Heating & Cooling System and NONE of the burden of costly repairs, maintenance, financing charges or coming out of pocket for unexpected thousands. We have an unbeatable offer for every situation. Pay as you go. Explore Reliable Heating & Air's Comfort as a Service program. Schedule a Free No Obligation In Home Estimate Now.

No Other Heating & Cooling Company in Atlanta Can Match This Offer!

*Qualifying systems. With approved credit. See here for installation guarantee information.

a book sitting on top of a table

What else when you choose Reliable for Air Conditioning and Furnace Replacement?

  • Zero Upfront Charges
  • Low Monthly Payments (after 6 months)
  • Next Day Installation
  • Includes Lifetime Repair (yes, parts AND labor) & Annual Maintenance...even filters. NO extra Charge EVER
  • Complete Systems are eligible for up to $500 in energy tax credits & rebates

Reliable is the #1 Trane dealer in the Nation and being the largest means we can provide you with the best pricing and service. We have over 200 technicians on the road each day serving the greater metro Atlanta area with superior service and everything Reliable offers is backed up by our 100% Customer Satisfaction Guarantee that is the BEST in the industry.

Get a FREE Comfort Consultation by filling out the form below

Contact Us


See More
Budget Friendly Options

Save Your Money With
Comfort As a Service

Enjoy all the benefits of a new Trane heating & cooling system and NONE of the burden of costly repairs, maintenance, financing charges or coming out of pocket for unexpected thousands

Our Many Options For

Buy today, pay over time. Get special financing through the Wells Fargo Home Projects Credit Card including a revolving line of credit that you can use over and over again.

5-Star Google Reviews & Counting

David and Lee did a great job cleaning my HVAC ducts. They were professional, kind, efficient, and explained the process well. They didn't mind when I took some cell phone pictures while they were working- and even helped. (David put his arm down into the same duct for an hour photo). Thanks guys, what a difference!


Thank you Caleb Elliott for servicing our water heater. We are ready for winter! Caleb was very personable and did a thorough job servicing our water heater. We appreciate Reliable's commitment to service and keeping things running for us. Every service person we've had has been top notch. So glad we chose Reliable to take care of us.


Forrest Paron was our Reliable rep and he did an outstanding job! He was able to offer us a great price, fabulous financing and immediate installation. He even had the estimates we'd had done several years back to reference. We are very pleased! Thank you!


Excellent service!!! The whole staff was very professional. My furnace was installed quickly and the company made sure everything was brought up to code.


The total experience was stress free. The installers (Matt and Marty) were most thorough and professional people.


Your company is the best from start to finish. The gentlemen that worked were honest and conscientious and they need to be rewarded! I have the utmost respect for you all!


If someone needs air conditioning, I will highly recommend your company. Thanks so much!