Generator Maintenance

Standby Generator Maintenance

Routine maintenance keeps your generator ready when you need it most.

Schedule ServiceCall HMC

Routine Service

Keep Your Backup Power Ready Before The Storm

A standby generator needs regular attention to stay dependable. HMC Generators checks the system, catches small issues early, and helps keep your generator ready for the next outage.

  • 1
    Inspect the system

    We review generator condition, controller alerts, battery health, oil level, airflow, and visible wear.

  • 2
    Perform maintenance

    Our team handles routine service items and notes anything that needs follow-up.

  • 3
    Confirm readiness

    We check operation so your standby generator is prepared when utility power fails.

Generac Power Pro Premier
Kohler

Ready for maintenance?

Schedule routine generator maintenance with HMC Generators, or call if your system needs attention now.

(225) 677-9060 info@hmcgenerators.com
36560 Mission St.
Prairieville, LA 70769
Schedule Service

Service Checklist

What Routine Generator Service Includes

A factory-trained technician reviews the maintenance, safety, fuel, electrical, and startup items that keep your Generac system operating at its designed performance.

Oil, Filters And Plugs

We replace the oil, oil filter, air filter, and spark plugs, then set the proper spark plug gap.

Engine Adjustments

We adjust valves, the choke plate, and the voltage regulator, then check starter operation.

Battery And Charger

We check battery condition and inspect the battery charger so the system can start when called on.

Fuel And Exhaust

We inspect the fuel system, regulator, fuel line integrity, and exhaust system for dependable operation.

Electrical Diagnostics

We check voltage, the automatic standby system, voltage regulator, and electrical control panel.

Safety And Readiness

We test engine safety devices, inspect and clean the generator and transfer switch, and reset the exercise timer.

Maintenance Focus

Small Checks That Protect Reliability

Battery Health

Battery checks help prevent one of the most common reasons a standby generator fails to start.

Oil And Filters

Routine service supports cleaner operation and helps reduce unnecessary wear on the system.

Exercise Cycle Review

We look at alerts and operation history so small problems do not sit unnoticed.