Having a reliable commercial generator is crucial for keeping your business running smoothly during power outages. However, there's more to know about it beyond just receiving power when an outage occurs. Here are three things you should understand about your commercial generator.

1. Know Your Generator's Capacity

The first critical thing is knowing the capacity of your unit. What is the maximum power output it can supply? Make sure yours is sized appropriately for your business's electrical load. Undersizing it means it'll be overworked trying to meet your demands. Oversizing is wasteful and more expensive upfront. Work with a professional to determine the right size and power rating you need. Know the running and starting wattage requirements of your equipment, so you can get the right generator.

2. Follow a Maintenance Schedule

Don't neglect regular maintenance services. Like any motor, these need periodic service and care to remain in top shape. Follow the maintenance schedule outlined in your owner's manual. This typically involves checks and service at intervals like 20 hours, 100 hours, 250 hours, etc. Tasks include oil and filter changes, cleaning batteries and connections, testing the transfer switch, and inspecting hoses and gaskets. Preventative maintenance prevents unexpected breakdowns and extends your generator's operating life.

3. Test It and the Transfer Switch Regularly

Finally, test your transfer switch and generator regularly. Don't wait for a real power outage to confirm it will start. According to Popular Mechanics, the transfer switch is what electrically isolates the generator and the house from the grid. This helps stop generated power from backfeeding electricity onto the grid and starting a fire, or injuring utility workers who've come to restore power. Test it every month and conduct a full load test quarterly. Monthly testing ensures the battery, fluids, and connections stay in working order. Quarterly load tests detect any issues with meeting your full electrical demands. Keep a written log of test dates, run times, and maintenance. Consider hiring a professional service company to assist with regular testing and maintenance if needed.

Keeping your commercial generator running smoothly is essential to avoid disruptions when you need it most. Your business depends on having backup power when the grid fails, so be sure to keep these key generator facts in mind. If you're looking to purchase a commercial generator, then call us today.