Generator Maintenance Services

Your generator is there to protect your home or business when the power goes out — but it can only do its job if it is properly maintained.

Generator Medic Services provides comprehensive generator maintenance for portable and standby generators, including air-cooled and liquid-cooled systems. Our team is certified and trained to service all major generator brands, including Generac, Kohler, Briggs & Stratton, Cummins, and more.

Whether your generator protects your home, business, rental property, or commercial facility, GMS has the knowledge and experience to keep it ready when you need it most.

At GMS, our maintenance service is thorough and hands-on. We do not believe in rushing through a quick visual inspection and calling it maintenance.

Our comprehensive generator maintenance includes:

• Full system inspection
• Oil and filter change
• Air filter replacement
• Spark plug replacement
• Battery testing
• Fuel system inspection
• Wiring and connection inspection
• Transfer switch inspection
• Operational testing
• Leak checks
• Cooling system inspection for liquid-cooled units
• Enclosure and ventilation inspection
• Review of error codes, fault history, and system alerts

Our goal is to catch small issues before they become expensive problems — or worse, before they cause your generator to fail during an outage.

A generator can sit unused for weeks or months, but when a storm, outage, or emergency happens, it needs to start and run properly without hesitation.

Routine maintenance helps:

• Improve reliability during power outages
• Extend the life of your generator
• Prevent costly repairs
• Protect sensitive generator components
• Keep the battery, fuel system, and engine in good condition
• Identify leaks, loose connections, or worn parts early
• Support proper performance under load
• Reduce the risk of failure when backup power is needed most

Neglecting maintenance can lead to dead batteries, clogged filters, low oil, fuel issues, overheating, fault codes, and unexpected shutdowns.

Every generator is different, and each system requires the right knowledge, tools, and service approach. From small portable units to larger liquid-cooled standby systems, our technicians understand what each generator needs to perform safely and reliably.

Generator maintenance is not something to wait on until a storm is already in the forecast. Preventative maintenance gives you peace of mind knowing your system has been inspected, serviced, and tested before you need it.

At Generator Medic Services, we take pride in honest recommendations, quality workmanship, and reliable service. We treat every generator like it is protecting our own family, because we know how important backup power is when the lights go out.