Regular battery care is key to keeping your RV or motor coach running smoothly and avoiding unexpected breakdowns. At Coolhorse, we inspect your battery’s charge, clean and reconnect cables, and add water to flooded batteries when needed. After servicing, we reinstall and test everything to make sure your RV is fully powered and ready to go.

Prepare your RV or motor coach for freezing temperatures with Coolhorse’s

professional winterization service. Our team will drain and bypass your water heater, remove or bypass water filters, and run antifreeze through all water lines. We’ll also winterize key components like the ice maker, dishwasher, and washing machine.

Scheduling before the first hard freeze helps protect your RV’s plumbing and keeps it ready for next season.

Hailstorms can do serious damage to your RV or motor coach, from dents in the body to hidden roof leaks. At Coolhorse, we carefully inspect your RV to spot even the smallest issues caused by hail and other severe weather. Our experienced team can handle repairs on nearly all makes and models, and we’ll coordinate with your insurance provider to keep the process simple and stress-free for you.

Keeping your RV’s Aqua-Hot or water heater in top shape is essential for safe, efficient performance. At Coolhorse, we recommend having your system inspected once a year to prevent problems before they start. Our technicians will examine key components like the anode rod, relief valve, thermocouple, module board, and burner assembly. We’ll clean out any debris and fine-tune the burners and electrodes so your water heater runs smoothly all season long.

Your Onan generator keeps your RV or motor coach running comfortably, whether you’re parked at a campsite or miles from the nearest hookup. At Coolhorse, we don’t just fix problems, we keep your generator performing at its best with full-service care. From oil and filter changes to load testing and troubleshooting, our team makes sure your generator delivers reliable power whenever you need it most.

Keeping your RV furnace in good condition isn’t just about comfort – it’s about safety and efficiency too. At Coolhorse, we recommend a yearly furnace service to keep things running smoothly when the temperatures drop. Our team will clean and inspect critical components like the burner, orifice, blower wheel, electrode assembly, and combustion chamber. We’ll also check the fan motor, vent tubes, and outer casing, making any needed adjustments so your furnace is ready to keep you warm all season long.