With a standby generator, you can weather any eventuality and enjoy a comfortable home when power goes down. However, you need to know that your system is ready to run when the time comes. These signs indicate that it’s time to call for professional generator repair before you find yourself without reliable backup power.
Difficult Starts
Any difficulty starting your system is a clear sign that you need repairs for your generator. A generator that cranks up slowly or makes repeated clicking noises when starting is struggling and could fail if not handled properly.
You could also experience your generator starting briefly but shutting down within a few seconds. Components such as starter motors, fuel filters, and control boards can all stop your generator from running properly at startup.
Low Power Output
Your generator has a design capacity that determines how much power it can provide. If you haven’t increased the load on your system but have noticed low output, you may need generator repair.
Lights flickering or dimming might be the first sign you notice. However, the issue goes deeper than that. Voltage fluctuations can risk damaging electronics and appliances. These kinds of problems can stem from the alternator, transfer switches, voltage regulators, and other vital components.
Unusual Noises
Most standby generators are very quiet, and you’re likely used to the sound your system makes during regular operation. Any new noises could mean it’s time to call a generator repair company. Grinding and knocking point to serious wear that may lead to lasting damage.
Rattling is a major concern, as it can be a sign of mechanical problems. Excess vibration often indicates engine imbalance, which accelerates wear across the entire generator system.
Generator Warnings
Your standby generator can display fault codes that highlight a variety of potential issues, including oil pressure, coolant temperature, and sensor failures. Don’t ignore warning lights, as they often indicate the need for immediate generator repairs.
Should I Reset My Generator After an Error Code?
Systems often feature the option to reset error codes. However, you should not do this on your own. Simply resetting the generator to clear codes doesn’t fix the underlying problem. Continuing to operate your system could leave you needing a generator replacement.
Strange Smells
A properly operating generator shouldn’t give off noticeable odors. If you smell burning or fuel odors, it can indicate a leak or other problems. You could be at risk of gas leaks, carbon monoxide poisoning, and moisture intrusion if you don’t reach out for repairs at the first sign of strange smells.
Can a Standby Generator Produce Carbon Monoxide?
A well-maintained generator poses minimal risk of carbon monoxide production. However, running a damaged system can produce this odorless, invisible, poisonous gas. There are more than 14,000 emergency room visits in the U.S. each year related to carbon monoxide poisoning, so make sure to install detectors.
Keep Your Lights on With Trusted Generator Repair
Whether your home’s generator is showing signs of trouble or has shut down completely, you should make Aire-Flo Heating, Cooling & Generators your first call to get the lights back on quickly. Reach out today, and our team will provide expert troubleshooting and lasting generator repair to get your home back in order.