Duggan's One Hour Heating & Air Conditioning®

About

Duggan's One Hour Heating & Air Conditioning® is a HVAC contractor based in Summerville in Augusta, GA. Across 2,805 Google reviews it holds a 4.9 rating, and it is open 24 hours a day.

Rating and review count come from Google Maps. Last checked Nov 2, 2026.

Where it ranks

• 3#3 of the 10 best HVAC contractors in all of Augusta

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