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Generator Installation & Service in Jacksonville & Duval County, FL
Generac — Premier Power Pro Protector Plus Expert • Licensed & Insured • Residential & Commercial
Protecting Jacksonville homes and businesses from power outages since 2003.
Jacksonville's Generator Installation Experts
Jacksonville gets hit hard by hurricanes, tropical storms, and summer thunderstorms. Power can go out for hours — or days. A whole-home standby generator from Double A keeps your AC running, your food cold, and your medical equipment on. It starts automatically the moment the grid goes down.
We're an authorized Generac dealer and licensed electrical contractor based right here in Jacksonville. We handle everything — sizing, permitting, gas line connection, and transfer switch installation. Double A has been protecting Duval County homes and businesses since 2003.
What We Do
Generator Services in Jacksonville & Duval County
Standby Generator Installation
Whole-home and partial-home standby generator installation. Includes automatic transfer switch. Generac, Kohler, and Briggs & Stratton.
Automatic Transfer Switch
Your power switches automatically the moment the grid fails. No buttons to push. No action needed on your part.
Generator Maintenance
Annual service plans with oil changes, load bank testing, battery replacement, and full system checks.
Generator Repair
Fast diagnosis and repair for all generator brands. We stock common parts to cut your downtime during an outage.
Residential Generators
Keep your AC, refrigerator, medical equipment, and security systems running — no matter how long the outage lasts.
Commercial Generators
Keep your Jacksonville business running during outages with a properly sized, professionally installed standby system.
Don't wait for a storm.
Get your generator installed before hurricane season. Call us for a no-charge consultation today.
The Double A Difference
Why Jacksonville Trusts Double A for Generators
Jacksonville Locals
We're based right here in Duval County. We know the local permit offices and utility providers. We serve every neighborhood from Riverside to the Beaches.
Generac — Premier Power Pro Protector Plus Expert
We install, service, and handle warranty claims on Generac generators. Generac is the most dependable standby generator brand in the country.
Licensed & Insured
Every job is done by a licensed electrician. We pull all permits and schedule inspections — you don't have to deal with any of that.
Upfront, Dependable Pricing
You get a written quote before we start. No surprise charges. No change orders without your approval.
Residential & Commercial
We size and install generators for homes, multi-unit buildings, and commercial properties of all sizes.
Is a Generator Right for You?
Signs You Need a Standby Generator
Customer Reviews
What Jacksonville Customers Say
“Double A installed a 22kW Generac at our home last spring. The crew was professional, the installation was clean, and they handled every permit and inspection. When the next storm hit, we were the only house on our street with power.”
David L.
Jacksonville, FL
“We've been through too many hurricane seasons without a generator. Double A made the whole process easy — from sizing to installation to showing us how it works. Worth every penny.”
Sharon W.
Jacksonville Beach, FL
“My generator hadn't been serviced in years and failed during a storm. Double A came out quickly, diagnosed the problem, and had it running again the same day. Excellent service.”
Tony B.
Mandarin, FL
“From the initial quote to the final inspection, Double A was professional, communicative, and on time. Our new Generac gives us complete peace of mind going into storm season.”
Melissa C.
Southside Jacksonville, FL
Generator Service Areas in Duval County
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Give Us A Buzz and We Will BEE Right Over!
No-charge generator consultations throughout Jacksonville and Duval County.