Acquire Hot Water and Warm Nights

Arrange For an RV Plumbing Service in Saint George

You turn the tap expecting hot water for your morning shower, but the stream stays cold, or you hear the furnace igniter click repeatedly without a flame catching. Leaks in pipes and fittings, tank issues, toilet problems, pump failures, and furnace ignition faults can disrupt your comfort during cooler desert nights in Saint George. Dixie RV Doctor provides water heater repair and replacement, furnace diagnostics, tank repairs and seal fixes, and winterization services for all RV plumbing and heating systems.

Whether you're dealing with a Suburban or Atwood water heater that won't maintain temperature or a furnace that cycles on and off without warming the cabin, our team troubleshoots gas flow, electrical controls, and venting to restore consistent performance. We also inspect fresh and gray tank connections, replace leaking check valves, and pressure-test lines to prevent surprise puddles under your rig in Saint George.

Call now to schedule your plumbing, water heater, or furnace repair in Saint George.

What's Included in Our RV Plumbing, Water Heater & Furnace Service

The service begins with a thorough inspection of your RV's plumbing lines, water heater, and furnace to diagnose issues like leaks in pipes or fittings, tank problems, pump failures, or heating system malfunctions. Common hot water and furnace issues include no hot water, temperature inconsistency, furnaces not igniting, and low heat output.

Plumbing repairs address leaks, replace faulty fittings, fix toilet problems, and restore pump operation to ensure consistent water pressure. Water heater repair or replacement resolves pilot light failures, thermostat issues, and tank leaks, while furnace diagnostics identify ignition problems, airflow blockages, and control board failures.

Tank repairs and seal fixes prevent leaks and odors, and winterization services protect your plumbing and heating systems from freeze damage during colder months in the St. George area.

Call (435) 817-8283 today to schedule RV plumbing, water heater & furnace service in St. George.

What's Included in This Service

Preventive winterization and annual anode rod replacement can add years to your water heater's life and prevent catastrophic tank ruptures that flood your RV interior.

Why does my water heater take forever to heat up?
Sediment buildup around the heating element or burner tube reduces efficiency—we flush the tank and inspect the anode rod for corrosion.
What causes a furnace to ignite then shut off immediately?
A failing sail switch or blocked exhaust vent can trigger a safety shutdown; we test airflow and replace faulty switches to restore reliable operation.
Can you fix a toilet that won't hold water in the bowl?
Yes, we replace worn blade seals and flush ball assemblies that allow water to leak into the holding tank between flushes.
How do you winterize an RV in Saint George?
We blow out water lines with compressed air, then pump RV antifreeze through all faucets, the water heater, and drain traps to prevent freeze damage.
What if my water pump runs constantly but delivers low pressure?
A leaking check valve, cracked diaphragm, or loose fitting upstream of the pump can cause constant cycling—we inspect the entire system and replace damaged parts.

Our technicians understand that RV plumbing and heating systems are tightly integrated, with shared 12V controls, propane lines, and circuit boards that require a holistic diagnostic approach. We've serviced everything from pop-up camper water heaters to dual-zone furnace setups in luxury coaches across Saint George. Plan your service visit today and enjoy consistent hot water and heat in Saint George.