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Common problems
- Rusty or smelly hot water
- No hot water
- Water pooling around the tank
Services
- Tank water heater repair
- Water heater replacement
- Pilot light and thermocouple repair
If it's urgent: If the heater is pouring water, shut the cold inlet valve and switch off its gas or breaker.
Book a visit online
Local rules to know
Water heater replacement in California is plumbing work, and plumbing licenses come from the Contractors State License Board, and state code requires seismic strapping. Replacing a water heater usually needs a permit from the City of Napa Building Division, since venting, gas lines and relief valves all have to meet code.
The city treats water from Lake Hennessey and Milliken Reservoir and also uses State Water Project supply. A large flood control project reshaped the river through downtown. Wastewater from homes here goes to the Napa Sanitation District, and permits run through the City of Napa Building Division. Browns Valley is a west side neighborhood.
Know your Napa house
Wildfires in 2017 and 2020 burned areas near the city. The 2014 South Napa earthquake damaged many older buildings downtown.
Old Town and Fuller Park have many Victorian homes. Switching from a tank to tankless can save space but may require a larger gas line or new venting. Napa is the county seat of Napa County.
State code requires water heaters to be strapped for earthquakes, and inspectors check for it on replacements. The Napa River runs through downtown.
Before you call
Take a photo of the heater's label showing brand, model, capacity and fuel type.
Know where your main shutoffs are before anyone arrives.
When it's time for a pro
Things people in Napa often describe:
- No hot water
- Hot water runs out fast
- Water pooling around the tank
How the connection works
- Describe the issue in a sentence or two, by phone or online.
- We send it to an independent water heater specialist who works around Napa.
- You hear from the pro directly about when they can come.
Common questions
Why is my hot water running out fast?
Sediment buildup, a failing element on an electric unit or a broken dip tube are common reasons. A tank that's too small for the household can also be the cause.
Do you cover Downtown Napa and Silverado?
Yes, as long as a pro is available. Napa ZIP codes are in range, and that includes Downtown Napa, Browns Valley, Alta Heights and Old Town. Share the street name when you call so we can check the right part of town.
What size water heater do I need?
It depends on household size and peak use. A pro can size it based on how many showers and appliances run at once.
What is the relief valve for?
The temperature and pressure relief valve releases water if the tank gets too hot or pressurized. It should never be capped or plugged.
Where do permits come from in Napa?
Napa permits come from the City of Napa Building Division. Ask the water heater specialist before work starts whether a permit applies to your job.
If the problem changes before the visit, mention it when the pro reaches out.
Service area
Serving about a 50-mile radius from Napa, depending on which independent pros are available. ZIPs:
Other services in Napa
All home services in Napa · California home services
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