RV Liquid Propane System Service & Repairs
Expert RV propane service including leak detection, regulator replacement, and system maintenance. Keep your RV safe and appliances working.
Reliable RV Propane Service for Comfort and Safety
Your RV propane system powers essential appliances such as furnaces, water heaters, cooktops, and refrigerators. Without it, your RV loses heat, hot water, and cooking capability. But propane systems also demand regular inspections and preventive maintenance to keep them functioning properly. At Traveling RV Technicians, we provide complete RV propane service — from propane tanks and regulators to hoses, fittings, and full system troubleshooting.
Why Your RV Propane System Matters
An RV propane system is the lifeline for off-grid travel. It supplies lp gas to your furnace, water heater, refrigerator, and stove, allowing you to stay comfortable in all conditions. A well-maintained propane system operates efficiently, supports your HVAC system, and provides peace of mind that your coach is safe. Neglect, however, can lead to propane leaks, faulty propane regulators, or appliance breakdowns that are costly to repair.
Regulators, Hoses, and Gas Line Repairs
The propane regulator is one of the most important safety devices in your RV. It lowers tank pressure to a level your appliances can use. A faulty propane regulator can cause weak flames, uneven heating, or even complete appliance shutdown. We replace single-stage and dual-stage regulators as needed.
We also service propane hoses, gas lines, and fittings. Over time, rubber pigtails and supply lines may crack or loosen, leading to propane delivery problems. We provide propane hose replacement and repair so your system continues operating properly.
Types of RV Propane Tanks
Your RV may use one of two tank types:
DOT Cylinders – Portable propane tanks, often found on travel trailers, typically 20–30 lbs in size. These need recertification after 12 years, then every 5 years.
ASME Tanks – Permanent propane tanks mounted on motorhomes. They don’t require recertification but must be inspected regularly for safety.
Knowing your tank type helps us recommend the right fittings, regulators, and preventive maintenance schedule.
RV Appliances That Depend on Propane
Propane isn’t just for heating — it powers a wide range of RV appliances, including:
Furnaces and HVAC systems for reliable heat on cold nights
Water heaters for hot showers and sinks
Refrigerators and freezers that run on propane when off-grid
Cooktops and ovens for preparing meals
If you notice your appliances aren’t working, propane delivery problems may be the cause. We service gas valves, burners, igniters, and other propane appliance parts.
Common RV Propane Problems
Some of the most frequent propane system problems include:
Pilot lights that won’t stay lit
Irregular or weak stove flames
Furnaces that won’t ignite
Refrigerators that don’t cool on lp gas
Leaks near propane tanks or hoses
Regulators freezing in cold weather
Our team diagnoses the root cause quickly and provides affordable RV propane repairs so your system operates efficiently again.
Cold Weather and Propane Performance
In freezing weather, propane vaporizes more slowly, reducing pressure and flow. Regulators may also freeze if exposed to moisture. To keep your propane system functioning properly in winter, we recommend:
Keeping propane tanks at least one-third full
Using dual tanks with auto-changeover regulators
Protecting propane regulators from snow and ice
Scheduling preventive maintenance before winter trips
With the right setup, your propane appliances keep working even in tough conditions.
Troubleshooting and Preventive Maintenance
When RV propane problems occur, a little troubleshooting helps. If your stove or furnace won’t light:
Make sure the propane tank valve is open.
Confirm propane delivery by lighting a burner.
Check your RV’s fuse box or breaker panel.
Beyond DIY fixes, routine maintenance is essential. Our propane service includes:
Inspecting propane tanks and brackets
Checking hoses for cracks or leaks
Testing regulators and fittings
Performing pressure checks with manometers
Ensuring carbon monoxide detectors work properly
Preventive maintenance keeps your propane system safe and avoids costly repair bills.