HVAC companies in Decatur, GA 30030
4 HVAC companies, with local market data for this ZIP.
General contractors 23Roofing and exteriors 5HVAC 4Electricians 2Carpentry, drywall and windows 1Garage doors 1Fences and decks 1
Area profitability, HVAC81 / 100Strong market, balanced field
Typical home value$635,000+1.4% in the past year
New homes permitted, 20251,321DeKalb County
Homeowners61.1%12,605 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
American Energy Heating & AirHVAC contractor · 103 N McDonough, Ste B, Decatur(678) 887-8522 · americanenergyhvac.com
American Energy Heating & AirHVAC contractor · 141 New St, Decatur(678) 887-8522 · americanenergyhvac.com
Hilton ServicesHVAC contractor · 913 Derrydown Way, Decatur(404) 641-1059 · hiltonhvac.com
Messiah Heating & Air ConditioningHVAC contractor · 235 E Ponce de Leon Ave Ste 350, Decatur(404) 907-4410 · messiahheatingandair.com
My Aire Heating and CoolingHVAC contractor · 235 E Ponce De Leon Ave Ste 210, Decatur(770) 818-6096 · myaire.com
HVAC in ZIP 30030 at a glance
Local building angle: DeKalb County permitted 1,321 new homes in 2025, including 510 apartment units. 32% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.