RV Water Heater Services: Repair, Replacement & Installation
Hot water is one of the most important comforts in your RV. From taking a warm shower to washing dishes, your RV water heater makes life on the road feel like home. But when the water runs cold or the heater starts leaking, it can disrupt your entire trip.
At Traveling RV Technicians, we specialize in RV water heater repairs, replacements, and installations. We service all major brands including Suburban, Atwood (Dometic), Furrion, Girard, Truma, and Fogatti. Whether you have a traditional 6-gallon hot water tank or a modern tankless water heater installed in your rv, our technicians provide expert service to keep your hot water flowing.
Why Your RV Water Heater Matters
An RV water heater is more than a convenience—it’s a necessity. A reliable unit ensures you can:
Take hot showers after a long day of travel
Wash dishes and cookware properly
Keep your RV sanitary and comfortable
Because RVs often rely on smaller water systems, the water heater must operate efficiently to keep up with demand. If your unit isn’t heating properly, it could be from worn heating elements, faulty gas valves, or ignition problems. Regular maintenance and timely repairs keep your system safe and reliable.
Types of RV Water Heaters
There are several different types of RV water heaters, each with their own benefits:
Tank Water Heaters – Common sizes include 6-gallon and 10-gallon tanks. Brands like Suburban and Atwood/Dometic are popular. These heaters store hot water and heat it with propane, electricity, or both.
Tankless Water Heaters – Models like Truma, Girard, and Fogatti provide on-demand hot water with no waiting. They are efficient, space-saving, and ideal for full-time RVers.
Hybrid RV Water Heaters – Some models combine both tank and tankless features for maximum performance.
Gas and Electric Units – Some water heaters use propane only, while others use electric heating elements or dual power sources for flexibility.
We service, repair, and replace all types of RV water heaters so you can choose the system that works best for your RV lifestyle.
RV Water Heater Replacement
Sometimes repairing isn’t enough—especially with older units prone to costly repairs. If your RV water heater tank is rusted, leaking, or beyond repair, we provide professional water heater replacement services.
We install:
Suburban 6-gallon and 10-gallon water heaters
Atwood/Dometic propane and electric models
Tankless RV water heaters from Truma, Girard, and Fogatti
Furrion hybrid water heaters with advanced features
Our team will remove your old unit, ensure proper venting, gas line, and electrical connections, and install your new water heater so it operates efficiently from day one.
Tankless Water Heaters for RVs
One of the most popular upgrades today is the RV tankless water heater. Unlike a traditional hot water tank, tankless heaters provide endless hot water on demand. That means no more rushing through showers or waiting for the tank to reheat.
Benefits of tankless systems include:
Continuous hot water supply
Energy efficient operation
Compact design saves storage space
Safer and longer-lasting than older tank heaters
Brands like Truma AquaGo, Girard GSWH-2, and Fogatti tankless heaters are some of the most popular. We provide installation, repair, and troubleshooting for all tankless RV water heaters.
Preventing Costly Water Damage
A small leak in your water heater can lead to expensive water damage in your RV. That’s why regular inspection and maintenance is so important. We check for:
Rust or corrosion in the hot water tank
Loose or cracked fittings
Leaks in the relief valve
Blocked exhaust or venting issues
Catching these problems early prevents damage to walls, floors, and cabinets—saving you from costly repairs.
Routine Maintenance for RV Water Heaters
Like any RV system, your water heater benefits from routine maintenance. We recommend:
Flushing the water heater at least once a year to remove sediment buildup
Inspecting and replacing the anode rod in Suburban water heaters
Testing the thermostat and limit switches
Checking the gas valve and pilot light assembly
Inspecting electrical connections and heating elements
Routine service extends the life of your RV water heater and ensures it operates efficiently for years to come.
Common RV Water Heater Parts We Service
Sometimes a repair is as simple as replacing a part. We source and install:
Gas valves and thermostats
Pilot light assemblies and ignitors
Heating elements for electric water heaters
Relief valves and anode rods
Water lines and one way check valves
Control boards and switches
Tankless water heater parts
Having access to quality RV water heater parts means we can repair your system quickly without unnecessary downtime.
Upgrading Your RV Water Heater
Many RV owners are upgrading from traditional tank heaters to energy efficient tankless water heaters. The type of water heater you choose is up to you. An upgrade can give you:
More consistent water temperatures
Faster recovery times
Improved energy savings
Modern safety features
Better reliability and longer lifespan
We provide professional installation services to ensure your upgrade is done right, with secure plumbing and electrical connections.