Generator Repair
Jacksonville, FL
Generac authorized generator repair for Jacksonville and all of Northeast Florida. We diagnose and repair all standby generator brands — fast, before the next storm.
Generator Problems We Fix
From fault codes to full overhauls — our Generac-certified technicians diagnose and repair all standby generator issues.
Battery, starter, fuel system, or control board diagnosis and repair.
Low oil shutdown, overload, or cooling system fault diagnosis.
ATS testing, relay replacement, and control wiring repair.
Carburetor cleaning, spark plug replacement, fuel system service.
Generac diagnostic scan, fault code interpretation, and repair.
Alternator, AVR, and exciter winding diagnosis and repair.
Gasket replacement, seal repair, and fluid system service.
Full tune-up: oil, filter, spark plugs, battery, load test.
Why Choose Double A for Generator Repair
Same-Day Diagnosis
Fast response before storm season.
Generac Authorized
Factory-trained technicians.
All Brands Serviced
Generac, Kohler, Briggs & more.
Upfront Pricing
You approve before we start.
Need a new generator installation instead? Or looking for annual generator maintenance? We do it all.
Generator Repair Customer Reviews
"My Generac threw a fault code before hurricane season. Double A diagnosed it same day — bad battery and a fuel solenoid. Fixed it in two hours. Generator ran perfectly through the storm."
Frank B.
Ponte Vedra
"Generator hadn't been serviced in 3 years. Double A did a full tune-up and found a cracked coolant hose. Repaired everything same visit. These guys are thorough and dependable."
Nancy R.
Palm Coast
"Transfer switch wasn't activating during outages. Double A found a failed relay, replaced it, and tested the whole system. Fast, professional, and reasonably priced."
Steve M.
Fernandina Beach
Generator Not Working? Call Now.
Same-day generator repair across all of Northeast Florida.