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October 31, 2025
When the temperature drops and snow starts to fall, the last thing you want is to lose power without a reliable backup plan. A Generac generator can keep your home running smoothly during winter storms — but only if it’s properly maintained. Before the cold weather hits, take the time to make sure your system is ready to perform when you need it most.
At Premier Plus Electric, we specialize in Generac generator maintenance, repair, and installation. Here’s our expert checklist to help you prepare your generator for winter’s toughest conditions:
Start by giving your generator a thorough inspection. Check for any dirt, debris, or signs of corrosion on the exterior. Clear away snow, leaves, and clutter from around the unit to ensure proper airflow and safe operation.
Cold weather can cause oil to thicken, making it harder for your generator to start. Make sure the oil level is full and use the manufacturer-recommended winter-grade oil. Replace oil and air filters if needed — clean filters help your system run efficiently and prevent engine strain.
A weak or old battery is one of the top reasons generators fail to start in freezing temperatures. Test the battery voltage and connections, and replace it if it’s nearing the end of its lifespan. Keep terminals clean and tight to ensure a solid connection.
If your generator runs on propane or natural gas, make sure the lines and connections are secure and free of leaks. For portable gasoline-powered units, use fresh, stabilized fuel and store it safely away from the cold.
It’s a good idea to run your generator for at least 10–15 minutes to confirm it starts easily and runs smoothly. This helps circulate oil, keep the engine lubricated, and ensure all systems are ready for emergency use.
Even with proper care, a professional inspection can catch issues you might miss — like worn parts, electrical faults, or low voltage output. Regular maintenance from a certified technician ensures your Generac generator stays reliable all winter long.
Don’t wait until the first snowstorm to find out your generator isn’t ready. The team at Premier Plus Electric provides expert Generac generator repair, servicing, and maintenance to keep your home safe and powered through the coldest months of the year.
Contact Premier Plus Electric today to schedule your winter generator inspection — and enjoy peace of mind knowing your backup power is ready when you need it most.
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