An Upland water heater that has gone cold, started leaking or begun making noise usually needs one part replaced, such as an element, thermocouple, gas valve or relief valve. A plumber will check the tank before recommending a repair. Call the number on this page to be connected with a local plumber in Upland.

When to call a plumber
- You run out of hot water halfway through a shower
- The burner lights but won't stay on
- The heater hisses, pops or rumbles
- There is moisture under the tank or in its pan
- The relief valve line is dripping or running
- Hot water smells of sulfur or looks rusty
Local conditions in Upland
The City of Upland gets most of its water, about 80% of customer needs, from local groundwater pumped from city wells and from San Antonio Water Company and West End Consolidated Water Company wells in the Chino, Cucamonga and Six Basins. San Antonio Canyon surface water treated at the city's plant and imported State Water Project water fill out the supply. A groundwater-heavy supply like that tends to carry dissolved minerals that settle in a water heater, so sediment shows up on plenty of service calls. The city's annual Consumer Confidence Report, posted on its Water Quality page, lists the numbers for your supply.
The city has also completed a water service line inventory under federal lead rules, focused on homes built before 1987, and publishes it on the same page. That inventory covers the line coming into the house, not the heater, but it is useful background in older neighborhoods where shutoff valves, supply connectors and venting may also be original.
What affects the cost
- Part and labor. A thermocouple swap is short; a gas control valve or a set of elements takes longer.
- Sediment. A tank loaded with grit may need flushing before new parts will work properly.
- Old connections. Corroded nipples, connectors or shutoffs may need replacing too.
- Replacement and permit. Building permit requests in Upland go online through the City's Citizen Self Service portal, and a plumber can submit it if the heater has to be replaced.
What happens when you call
You are connected with an independent plumber who serves Upland. Describe the fuel type, the age on the label and what you are seeing. If water is gushing from a main on the street side after hours, Upland routes mainline leaks to Police Dispatch at (909) 946-7624; Public Works takes daytime service requests at (909) 291-2930. For a gas smell, leave first, then call 911 and SoCalGas at 1-800-427-2200 from outside.
Water Heater Repair questions in Upland
What causes popping or rumbling sounds inside the tank?
How often should a tank water heater be flushed?
Is a water heater that is more than 10 years old worth fixing?
Should I call my water provider or a plumber about a hot water problem?
More plumbing services in Upland
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