AC Repair
Restore reliable cooling and comfort to your home.
Stone Mountain's local comfort company
Heating & air service, done the neighborly way.
Reliable repair, maintenance, and system replacement for homes across Stone Mountain and nearby communities.
4.8-star Google rating Incorporated local company
Comfort through every season
Complete heating & cooling service
From a quick repair to a full system replacement, get straightforward help for the comfort of your home.
Heating & Furnace Repair
Dependable diagnosis and repair when temperatures drop.
Heat Pump Service
Service for year-round heating and cooling performance.
Installation & Replacement
Thoughtful recommendations for your home and budget.
Maintenance & Tune-Ups
Seasonal care to help your equipment run its best.
Thermostats & Air Quality
Better comfort control and cleaner indoor air options.
Emergency Service Calls
Responsive help for urgent heating and cooling problems.
Not sure what you need?
Talk with usWhy choose Lyon's
Local service built on straight answers.
Locally owned
Honest, upfront pricing
Prompt scheduling
Service for all makes & models
Proudly serving our neighbors
Local knowledge. Wider reach.
Based at 4130 Rockbridge Heights Dr in Stone Mountain, serving homes throughout DeKalb and Gwinnett.
4130 Rockbridge Heights Dr, Stone Mountain, GAStone Mountain
Tucker
Lithonia
Snellville
Decatur
DeKalb County
Gwinnett County
Let's get you comfortable
Get a free quote
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