Top Rated Heating & Air Conditioning Contractors Serving Dekalb County, GA

Last Updated May 15, 2026

6923 Review Ratings and 3 Heating & Air Conditioning Companies Evaluated.

These companies have passed our Preliminary 5-step rating process.

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Each listed company below has passed our 5-step Preliminary rating process but has not yet completed and our Diamond Certified Rating Process.

Indoor Experts Heating & Air Conditioning

Indoor Experts Heating & Air Conditioning offers a wide range of heating and air conditioning services to residential and commercial clients throughout DeKalb County. The company has the in-house capabilities to work on everything from heat pump repairs and HVAC upgrades to indoor air quality testing and HVAC troubleshooting, and it customizes each project to meet the client’s budget requirements.

Services

Heating & Air conditioning Contractors including ac tune ups, HVAC installation, commercial air conditioning, heating, mini splits, ac repair, ac tune-up, ac installation and replacement, heat pump repair, furnace replacement & installation, furnace repair, furnace maintenance, mini-split repair and mini-split installation.

Coverage Areas

The Atlanta Area, including DeKalb County—key cities including Lithonia, Redan, Stone Mountain, Scottdale, Decatur, Avondale Estates, Ellenwood, Pine Lake, Tucker and Clarkston.

company logo
Msemaji Anderson
Owner
License: 211042
location
  • 390 Stovall St SE
  • Atlanta, GA 30316

Empire Heating and Air Conditioning

Empire Heating and Air Conditioning provides residential and commercial clients in DeKalb County with a wide variety of heating and air conditioning services. The company works on everything from ventilation systems and duct sealing to furnace repairs and HVAC upgrades, and its technicians are known for their quality workmanship and honesty.

Services

Heating & Air conditioning Contractors including HVAC installation, heat pump repair, HVAC replacement, furnace repair, ductless heating and cooling systems, furnace installation, furnace maintenance, commercial installation, commercial maintenance & repair, ac installation, ac repair, ac maintenance, heating installation, heating repair and heating maintenance.

Coverage Areas

The Atlanta Area, including DeKalb County—key cities including Tucker, Decatur, Pine Lake, Lithonia, Clarkston, Ellenwood, Avondale Estates, Redan, Stone Mountain and Scottdale.

company logo
Martin Hoover
President
License: 6599
location
  • 783 Dekalb Industrial Way
  • Decatur, GA 30033

Zone Home Solutions

Zone Home Solutions provides a wide range of heating and air conditioning services for residential and commercial clients throughout DeKalb County. The company has the in-house capabilities to work on everything from HVAC maintenance and indoor air quality testing to water heater repairs and ventilation systems, and its technicians prioritize customer satisfaction in every aspect of their work.

Services

Heating & Air conditioning Contractors including water heater repair, heating, air conditioning, HVAC installation, mini splits, air purification, ant extermination, cockroach extermination, hornet or wasp extermination, HVAC system repair, mosquito extermination, pest inspection, indoor pest preventative treatment, spider extermination, tick or mite extermination, bed bug extermination and flea extermination.

Coverage Areas

The Atlanta Area, including DeKalb County—key cities including Redan, Lithonia, Avondale Estates, Ellenwood, Scottdale, Pine Lake, Clarkston, Stone Mountain, Decatur and Tucker.

company logo
Jason DeSantis
Owner
License: 110128
location
  • 1155 Angelo Ct. NE
  • Atlanta, GA 30319

These companies have earned our Pre-Qualified Rating. Learn more about our 5-step process.

Rating Step 1 = Stars

Meet or exceed a
ONE AllRatings star score of 4.5.

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Rating Step 2 = License

Verified active and in good standing (when required).

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Rating Step 3 = Background

Satisfactory status.

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Rating Step 4 = Complaints

Satisfactory status.

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Rating Step 5 = Specialist

Satisfactory status.

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    The Homeowner's Guide to Heating, Cooling & Air Quality