Your emergency generator is your first line of defense when the power goes out. Whether it’s during a storm or a local outage, you count on it to keep your home or business running smoothly. But like any mechanical system, generators can develop issues over time, and catching them early can save you from costly breakdowns when you need power the most.
Here are some of the most common signs your emergency generator may need repair.
1. Difficulty Starting
If your generator struggles to start or won’t start, that’s a red flag. This could be due to battery issues, fuel system problems, or a faulty starter motor. A properly maintained generator should start up quickly and reliably. Repeated issues with startup should prompt a service call.
2. Inconsistent Power Output
Generators are designed to deliver steady, reliable electricity. If yours is producing fluctuating or insufficient power, appliances may not run correctly, or could even be damaged. Flickering lights, slow-running systems, or voltage drops are clear indicators that something isn’t working right.
3. Visible Damage or Leaks
Take a look at your generator’s exterior. Do you see any fluid leaks, cracks in the casing, or corrosion around the battery terminals? Oil or fuel leaks can signal internal damage or worn-out seals. Left unchecked, these issues can become dangerous or lead to complete generator failure.
4. Unusual Noises or Smells
Generators aren’t silent, but they should run with a consistent hum. If you hear grinding, rattling, or popping noises, or if you smell burning or fuel odors, shut it down and call a technician. These symptoms often point to mechanical wear or electrical faults that require immediate attention.
5. Excessive Exhaust or Smoke
Your generator should emit minimal smoke. If you notice black, blue, or white smoke from the exhaust, it could indicate problems like oil leakage, coolant issues, or incomplete combustion. Not only can this damage the unit, but it may also pose a health risk if operated near living spaces.
6. Maintenance Light or Error Codes
Modern generators are equipped with warning systems. If the maintenance light is on or error codes appear on the display, don’t ignore them. These alerts are designed to catch small issues before they turn into big repairs. Refer to your owner’s manual or call a professional to interpret the code.
7. Long Time Since Last Service
Even if your generator seems to be working fine, neglecting regular maintenance increases the risk of sudden failure. If it’s been more than a year since your last inspection, it’s time to get it checked, especially before hurricane or storm season.
If you notice any of these issues—or simply want peace of mind—don’t wait until your generator leaves you in the dark. For reliable emergency generator repair in Saucier, MS, trust the professionals who know how to keep your backup power running when you need it most.
Schedule service at your earliest convenience with AirSouth Cooling and Heating.
