Common Plumbing Problems
RV plumbing systems include water pumps, water heaters, water manifolds, freshwater and holding tanks, and flexible lines. Southern RV has discovered that leaks are among the most common and damaging issues. Loose or broken connections, worn pipes, and water pump problems can cause leaks. Low water pressure may result from a weak campground supply, a clogged or malfunctioning pump, or sediment build‑up in lines.
Signs You Need Plumbing Service
- Water pump not running or pulsing – may indicate pump failure or clogged filters.
- Leaks under sinks or around connections – small leaks can lead to major damage.
- Water heater not heating – could be sediment build‑up, a faulty element or pilot light.
- Low water pressure – check campground pressure, pump operation and filters.
- Toilet leaks or malfunctions – seals may be worn or valves need replacement.
Plumbing Repairs We Perform
- Pump replacement & repair – replacing faulty pumps or cleaning clogged filters.
- Water heater service – draining and flushing heaters, replacing heating elements or thermocouples.
- Leak diagnostics & line replacement – locating leaks and replacing damaged PEX or PVC lines.
- Toilet repairs – replacing seals, valves and broken components.
- Winterization & de‑winterization – draining systems, adding antifreeze and flushing lines to prevent freeze damage.
Preventive Maintenance
Inspect visible plumbing connections regularly for leaks and tighten or replace fittings. Use a water pressure regulator at campgrounds to prevent over‑pressurization. Flush lines periodically to remove sediment.
Schedule Your Plumbing Service
If you notice a leak, pump problem, or water heater issue, schedule service immediately or call 1-800-633-9940. Our technicians can prevent minor issues from becoming expensive repairs.
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