Complete RV Winterization Services

Comprehensive RV winterization and maintenance services at our Benton City facility to safeguard your investment during cold weather.

At our Benton City RV repair center, we provide complete winterization services to protect plumbing and water systems from freeze damage during storage. We stock RV-safe antifreeze and have the equipment needed to properly prepare every water line, fixture, and tank.

Full winterization includes draining fresh, gray, and black tanks, blowing out water lines with compressed air, and pumping antifreeze through the entire plumbing system including faucets, toilets, showers, and water heater bypass systems.

Spring de-winterization service is included, ensuring your RV is ready for the season when you return. This comprehensive approach prevents expensive freeze damage that can occur from a single night below freezing.

How the winterization process protects every system

We begin by draining all holding tanks and running compressed air through water lines to remove standing water from pipes and fixtures throughout your RV. Once lines are clear, we introduce RV-safe antifreeze using proper pumping techniques.

After winterization, your plumbing system remains protected even when outdoor temperatures fall well below zero. Preventive maintenance reduces emergency repairs that result from unexpected cold weather exposure.

We also inspect seals, check propane connections, and verify battery maintenance for proper storage. The included de-winterization service flushes antifreeze and prepares your system for spring travel.

What owners in the Tri-Cities area often ask us

We work with RV owners who store their rigs in various conditions, and similar questions come up each fall as temperatures begin to drop.

When should I schedule winterization for my RV?
Schedule winterization before overnight temperatures consistently fall near or below freezing. Waiting until after the first freeze can result in damage that winterization is meant to prevent.
What type of antifreeze is used during winterization?
We use non-toxic RV-safe antifreeze designed specifically for potable water systems. It won't harm plumbing, tanks, or fixtures and is safe to flush out during spring de-winterization.
How long does the winterization process take?
Most winterizations take between one and two hours depending on RV size and plumbing system complexity. We complete the work efficiently at our facility.
What happens during the included de-winterization service?
We flush antifreeze from your system, sanitize fresh water tanks and lines, refill tanks, and test all faucets and fixtures to ensure everything works properly. Your RV will be ready to use immediately.
Can I winterize my RV myself?
While possible, incomplete winterization often leads to missed lines, improperly bypassed water heaters, or insufficient antifreeze coverage. Professional winterization ensures every component is properly protected.

Professional winterization at our Benton City facility prevents expensive freeze damage and keeps your plumbing intact until you're ready to travel again. Contact us to schedule your winterization appointment.