Ace & A HVAC, Heating & AC Repair

Ace and A HVAC Heating and AC Repair operates from Decatur, Georgia with a 4.6-star rating drawn from 232 client reviews. The team maintains 24-hour availability every day of the week, a practical choice for a metro area where summer temperatures regularly push HVAC systems to their limits. Serving Decatur, Atlanta, and surrounding Dekalb County neighborhoods, the company handles everything from routine furnace maintenance to full system replacements for residential customers.

Two decades of continuous operation has let this contractor build relationships with manufacturers and develop service plans that larger volume shops rarely offer. Their annual maintenance agreement includes two scheduled check-up visits per year, a structure designed for homeowners who prefer to address wear before it becomes a breakdown. That preventive focus appears repeatedly across their review history, where customers cite getting multiple years of reliable performance after a single service intervention.

Gary Hauk has relied on Ace and A for twenty years, a tenure that speaks for itself. When a pipe burst flooded his duct work, technician Thomas arrived and diagnosed exactly what needed repair without unnecessary parts or labor. On a separate call, Fred recognized a water-related problem that the homeowners insurance adjuster had dismissed, a detail other contractors missed entirely. For Margaret Dickson, Jermaine proved equally thorough, explaining each step of his work while treating the system like his own. These are the moments Decatur homeowners need when the furnace fails on a holiday weekend or the AC goes quiet during a July heat wave.