Replacing a water heater in Mesa usually makes sense once the tank leaks from its shell, the hot water turns rusty, or repairs on an older unit keep piling up. The city needs no permit for a like-for-like swap of equal or lesser rating, but converting a gas storage tank to a tankless gas unit does require one. Call the number on this page to be connected with a local plumber in Mesa.
Signs your Mesa water heater is done
- Water seeping from the bottom seam or tank wall, not from a loose fitting
- Popping or rumbling as the burner or elements heat, the usual sound of scale on the tank floor
- Hot water that fades faster than it used to, even on short showers
- Rust-colored or metallic-smelling water from the hot side only
- White crust built up around the inlet, outlet or relief valve
- A data plate showing the unit is well past ten years old
Not every symptom means a new tank. A failed element, thermostat or thermocouple on a younger heater is often a repair, and a plumber can tell you which way the numbers point before you commit.
What Mesa water and gas service mean for the job
City of Mesa Water Resources supplies a mix of Colorado River water from the Central Arizona Project, Salt and Verde river water from the Salt River Project, and groundwater from city wells. Its water quality report puts average hardness near 12 grains per gallon in the City Zone and about 16 grains in the Eastern and Southern Zones. Water that hard leaves scale inside a tank every year, so heaters in the eastern and southern parts of the city tend to show it sooner.
Gas service is split. The City of Mesa runs its own gas utility across most of Mesa, and Southwest Gas covers the rest. Mesa also requires the serving gas utility to be notified before a gas appliance is placed in service, which the installer normally handles. If you smell gas, leave the house first. Then, from outside, call 911 and City of Mesa gas at 480-644-4277, or 911 and Southwest Gas at 877-860-6020 if that is your provider.
What moves the price
- Fuel type, tank capacity and efficiency rating of the new heater
- A tankless conversion, which brings a permit and often a larger gas line and new venting
- Where the heater sits: garage floor, interior closet or a raised platform
- Code items such as an expansion tank, drain pan or relief line routing
- Removal and disposal of the old tank
When you call
You will be connected with an independent plumber who works in Mesa. Have the label details handy: gallons, gas or electric, and the year on the data plate. Ask whether each quote covers haul-away, code updates and, for a tankless switch, the city permit, so you can compare offers on equal footing.
Water Heater Replacement questions in Mesa
Do I need a permit to replace a water heater here?
Who do I call if I smell gas near the water heater?
How will the local water affect a new tank?
Should I add a water softener along with the new heater?
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