Generator Repairs

Reliable and Prompt Generator Repairs to Keep Your Business Running

Generator failures can have serious consequences for your business. Downtime, lost productivity, and costly replacements can all result from a faulty or broken generator. At Southeastern Power Systems, we provide expert generator repair services in Cumming, Georgia, offering fast, reliable, and cost-effective solutions to restore your equipment and keep your operations running smoothly.



With years of industry experience, our skilled technicians have encountered and resolved a wide range of generator issues. Whether your generator is aging, malfunctioning, or experiencing unexpected failure, we have the knowledge and tools to repair it efficiently—potentially saving you thousands compared to full replacement.

Person pouring oil into a generator using a funnel. The generator is lime green and outdoors.
Man in safety vest inspects green industrial machine with tablet.

Our Comprehensive Generator Repair Services in Cumming, Georgia

Emergency Generator Repair

Generator breakdowns can happen at any time. Our emergency repair services ensure a rapid response to minimize downtime. We dispatch skilled technicians promptly, providing quick solutions to keep your business operational.

Diagnostic Services

Accurate diagnostics are essential for effective repairs. Using advanced diagnostic equipment, our team identifies the root cause of your generator issues. This allows us to create a targeted repair plan, avoiding unnecessary work and additional costs

Engine Repair

Generator engines are complex systems requiring specialized expertise. Our technicians handle issues such as overheating, power loss, abnormal noise, fuel system problems, and electrical malfunctions.

Alternator Repair

The alternator is critical for electricity generation. We provide comprehensive alternator repair, including stator rewinding, rotor repair, bearing replacement, regulator repair, and diode replacement to restore reliable performance.

Control Panel Repair

The control panel is the command center of your generator. Our team repairs faulty switches, damaged displays, malfunctioning sensors, wiring issues, and controller problems, ensuring smooth operation.

Fuel System Repair

A clogged or damaged fuel system can prevent your generator from starting or running properly. We repair all essential fuel system components, including pumps, injectors, carburetors, lines, and tanks.

Electrical System Repair

Electrical failures can compromise your generator’s performance. We repair wiring harnesses, voltage regulators, circuit breakers, solenoids, and batteries to restore reliable power output.

Generator Parts Replacement

We carry a wide selection of genuine generator parts, from engine components to electrical systems, ensuring repairs are completed correctly the first time and your generator operates at peak efficiency.

Electrician in orange jumpsuit inspects electrical equipment, outdoors.

Fast Turnaround and Quality Repairs

At Southeastern Power Systems in Cumming, Georgia, we understand that time is critical when a generator fails. Our highly skilled technicians use the latest tools and equipment to provide efficient, high-quality repairs. Beyond repairs, we also offer preventative maintenance programs designed to reduce the risk of future breakdowns and extend the life of your generator.



Contact us today for prompt, professional generator repair services in Cumming, Georgia, and keep your business powered without interruption.