Reliable to the Rescue · since 1972
A Chattanooga name homeowners have trusted for over 50 years.
Since 1972, homeowners across the valley have chosen Reliable for fast, efficient, and friendly heating and air service. Today we're the area's largest residential HVAC team, and we still run the company the way we always have.
Our story
Built on a simple promise: be reliable.
It started in 1972 with a name that's also a promise. More than five decades later, Reliable Heating & Air Conditioning has grown into one of Chattanooga's largest residential heating and cooling teams, but the things that earned that trust haven't changed.
We run fully-stocked service vans and factory-trained technicians, so the truck that pulls into your driveway has the parts and the know-how to fix it the first trip. We answer the phone with a helpful human voice. And we hold every tech to a standard of politeness and clean work that turns a stressful breakdown into one less thing to worry about.
From a Saturday-night A/C failure to a planned high-efficiency install, the goal is the same one we started with in 1972: leave every customer comfortable, and glad they called Reliable.
How we work
The standard behind the name.
Customer first
Politeness, clean trucks, and clean work, every visit, no exceptions. It's the standard the company was built on and the reason families keep calling back.
Diagnose, don't upsell
Our factory-trained technicians find the real problem and fix it when a repair makes sense. We only recommend replacement when it genuinely serves you.
Answer the phone
When your heat or A/C goes out, a real person picks up, day or night. No voicemail maze, no waiting until Monday.
Recognition
Trusted by Chattanooga, year after year.
Ready when you need us, day or night.
Call for same-day service, schedule a tune-up, or ask about a new high-efficiency system with financing.