Tank or tankless, done right.
Water heaters are our specialty in Mesa, from fast repairs to full Navien tankless conversions with permits pulled through the city.
Water heaters work harder in the East Valley than almost anywhere. Hard water scales up tanks, and summer heat stresses every component. Prestige Plumbing repairs and replaces both tank and tankless units across Mesa. We diagnose honestly, quote in writing, and only recommend replacement when repair stops making sense.
Tankless is where we shine. We install Navien units and handle full tank to tankless conversions, including exterior mounts and gas upsizing when the meter and line need more capacity. Proper gas sizing, clean venting, and permits pulled through the city. That is how a conversion should be done.
- Tank and tankless repair, replacement and conversions.
- Navien tankless installs with permits pulled.
- Gas upsizing and clean venting handled in house.
- Free estimates and honest repair or replace advice.
Tank and tankless repair, replacement and conversions. Free estimates, priced in writing before the work begins.
Answered 24 hours a day
(480) 215-0629Problems we solve.
No hot water at all.
Usually a failed element, thermocouple, gas valve or ignition fault. We diagnose the actual cause instead of quoting a new unit on arrival, and repair it when repair is the right call.
Running out of hot water fast.
Sediment from hard East Valley water eats tank capacity year after year. Sometimes a flush and new elements fix it. Sometimes the tank is done and a tankless conversion makes more sense.
Leaking tank or fittings.
A drip at a fitting is a repair. Water from the tank body means the liner has failed and replacement is coming. We tell you which one you have and what it costs.
Tankless units losing performance.
Scale builds inside tankless heat exchangers in our water. Error codes and temperature swings follow. We descale, service and repair tankless units, and we size gas lines correctly when output falls short.
Undersized gas for a new tankless.
Many conversions fail because the old gas line cannot feed a tankless burner. We handle gas upsizing from the meter out, so the new unit actually delivers what the box promises.
Signs it is time to call.
- Water takes longer to heat than it used to.
- Rusty or metallic tinted hot water at the tap.
- Popping or rumbling sounds from the tank.
- A pilot light that will not stay lit.
- Moisture or drips around the base of the unit.
- Error codes flashing on a tankless display.
How the job runs.
- 1
Diagnose the real fault.
We test elements, valves, venting and gas supply instead of guessing from the symptom.
- 2
Price it in writing.
You get a free written estimate with repair and replacement options side by side.
- 3
Install or repair it properly.
Correct gas sizing, clean venting, secure mounting and permits pulled when the city requires them.
- 4
Prove it works.
We run the system, check temperatures at the tap, and walk you through the settings.
Keep it from happening again.
- Flush the tank once a year to slow sediment buildup.
- Test the pressure relief valve so it does not stick shut.
- Set the thermostat near 120 degrees to slow scale and save energy.
- Descale a tankless unit yearly in our hard water.
Questions we hear a lot.
Depends on age, condition and the cost of the fault. A cheap part on a younger tank is an easy repair. A leaking tank body or a heater at the end of its life is replacement money better spent. We show you both prices and let you choose.
Book water heater services today.
Call (480) 215-0629 any hour, or send photos of the problem and get a straight answer without waiting on a drive out.
Schedule an appointment.
Add photos of the work area and we can usually quote without a first visit.