RV Plumbing and Water Heater Repair in Zephyrhills, Florida
Water heaters that will not light, pumps that will not build pressure, fittings that weep, valves that stick, and tanks that smell are all repaired at your park lot, storage yard, or driveway across Zephyrhills and east Pasco County. Water heater repairs run $150 to $450, replacement $700 to $1,800 installed, pump replacement $250 to $500, and line and valve repairs are priced by what we find. Trip fee $75 to $150, and diagnosis first, like everything we do.
The November water heater call
The single most common plumbing call in this market is the winter resident who arrives in November, turns on the water heater for the first time since April, and gets nothing. In a Florida summer, an unlit water heater burner tube is prime real estate. Wasps and mud daubers are drawn to the odorant in propane and to a sheltered tube, and six months is plenty of time to pack it solid. The heater clicks, will not light, or lights and goes out, and the owner assumes the worst.
The fix is usually a cleaning and a small part: the tube cleared, the thermocouple or igniter replaced if it has corroded in the humidity, the electric element tested separately. That is the $150 to $450 end of the scale, not a replacement. This is exactly why we diagnose before quoting. A tech who quotes a new water heater over the phone in November is guessing at your expense.
One safety note: if you smell propane at the compartment, stop and get it checked before trying to light anything.
What Florida does to RV plumbing
Anode rods dissolve faster. Suburban-style tanks use a sacrificial anode, and the mineral content of well and park water here eats them. A rod that is gone is a tank that is corroding. We check it on every water heater visit.
Nothing dries. A drip under the floor in a dry climate leaves a stain. Here, in air above 90 percent humidity every night from May into November, a drip keeps the subfloor wet for months and grows mold in the cabinet under the sink. Small leaks are urgent here in a way they are not elsewhere.
Park water pressure. Full-hookup parks like Palm View Gardens, Forest Lake Village, and Glen Haven run city or well water at whatever pressure the system delivers, and it can spike. RV fittings and the water heater relief valve are the weak points. A regulator at the spigot is the cheapest plumbing part on the rig.
P-traps and seals dry out on a rig left closed all summer, so the arrival-day sewer smell is usually an empty trap, not a tank failure. Run every drain first.
Freeze damage is rare but real. Winters here are short and mild, January averages 71 by day and 47 at night, but a hard cold night happens most years, and an unheated rig with water in the lines can crack a fitting. We see a few every winter.
What we repair on site
- Water heaters: burner tube cleaning, thermocouples, igniters, control boards, elements, anode rods, relief valves, and full tank or tankless replacement.
- Water pumps: strainers, check valves, pressure switches, and replacement.
- Fresh water lines and fittings: PEX repairs, crimp and push-fit fittings, city water inlets, and the leak under the floor you can hear but not see.
- Toilets and valves: flush valves, seals, the vacuum breaker behind the toilet, and low-point drain valves.
- Gray and black tanks: gate valves that will not open or close, seals, vents, tank sensors, and the smell that does not go away after the traps are filled.
- Winterizing and de-winterizing for owners who leave and return.
What belongs elsewhere: tank replacement that means dropping the underbelly on a large rig, which we assess and quote honestly rather than start in a park lot.
Pricing
| Job | Typical range |
|---|---|
| Diagnosis | Trip fee + first hour |
| Water heater repair (burner clean, thermocouple, igniter, element) | $150 to $450 |
| Anode rod replacement | With a service visit |
| Water heater replacement | $700 to $1,800 installed |
| Water pump replacement | $250 to $500 |
| Line, fitting, or valve repair | $150 to $600 |
| Toilet valve or seal | $150 to $400 |
| Tank gate valve replacement | $200 to $500 |
Trip fee $75 to $150 in the local area; labor $125 to $190/hr. Same numbers as the pricing page. You approve the written number before any work starts.
How a plumbing call runs
Tell us what the rig is doing: no hot water on propane, on electric, or both; a pump that cycles or will not run; a visible leak or a soft floor; a smell. Tell us whether the rig has been sitting and for how long, because that changes the first thing we look at. On site, we pressurize the system, listen for the pump to hold, test the heater on both fuel sources, and check the anode. You get one written number, and if the water heater turns out to be a wasp nest and a thermocouple, that is what you pay for.
Where we work
On site across Zephyrhills, Dade City, Wesley Chapel, San Antonio, Land O’ Lakes, Lutz, and Plant City. The no hot water page and the pump pressure page have the checks to run before you call, and the repair cost calculator gives you a range for your rig.
Frequently Asked Questions
My water heater will not light after the summer on my lot. Is it dead?
Usually not. After six months sitting in Florida, the most common cause is a wasp or mud dauber nest in the burner tube, then a failed thermocouple or a corroded igniter. Those repairs run $150 to $450, not the $700 to $1,800 a replacement costs. We diagnose before quoting either way.
How much does RV water heater replacement cost?
$700 to $1,800 installed, with the spread driven by tank versus tankless. Most will-not-light and no-hot-water calls do not end in replacement, which is why we test the thermocouple, igniter, element, and burner before anyone mentions a new unit.
Why does my water pump run every few minutes with nothing open?
It is holding pressure against a leak. Somewhere between the pump and a fixture, water is getting out: a fitting, a line, the toilet valve, or the water heater relief valve. In a rig that sat through a humid summer, a slow leak under the floor never dries and shows up as soft flooring. We chase it before it finds the subfloor.
Do I need a pressure regulator on park water?
Yes. Park and city water pressure varies, and RV plumbing is not built for a spike. A regulator at the spigot is cheap insurance against blown fittings and a flooded rig while you are out for the day.
What is that sewer smell in my rig after it sat?
P-traps evaporate over a summer and let tank gas into the cabin. Run water in every drain first. If the smell stays, it is a vent, a valve, or a tank seal, and those are all site repairs.
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