Santa Clara County

Water Heater Installation in San Jose, CA

DAE Plumbing installs new tank and tankless water heaters for homes and businesses in San Jose and across Santa Clara County. Licensed, bonded and insured, with free estimates.

📞 Call (408) 728-2856 Get Free Estimate

DAE Plumbing, Inc. provides water heater installation in San Jose, Santa Clara County. San Jose is within our regular service range up Highway 101 from Hollister. The family-owned crew holds California licence 1047507 and is bonded and insured. Every estimate is free, and you get the price before any work starts.

Need water heater installation in San Jose? Tell us what is going on, and we will set up your free estimate.

📞 Call (408) 728-2856

Mon-Fri 7am-5pm, weekends by appointment

Water Heater Installation in San Jose: What to Expect

Mid-century homes across South San Jose may need gas and venting updates before a new or relocated water heater goes in. Remodels and additions can also call for a larger unit or tankless. We size to real household demand and install with seismic strapping.

San Jose Neighborhoods We Serve

Willow Glen
Almaden Valley
Cambrian Park
Evergreen
Blossom Valley
Santa Teresa

How It Works

Sizing & Free Estimate

We calculate your household's peak hot water demand, check the fuel supply and location, and quote the complete installed price for the right unit.

Gas, Venting & Installation

We set the unit and run the gas, venting, water, and condensate connections it needs, with seismic strapping, relief piping, and an expansion tank where required.

Test, Walkthrough & Inspection

We fire and test the system, set the temperature, show you how to maintain it, and coordinate the permit inspection.

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Ready to Schedule Your Water Heater Installation?

Serving San Jose and the Central Coast. Licensed, bonded, and insured, and every estimate is free. New customers get $99 off your first service.

📞 Call (408) 728-2856 Request a Free Estimate

Estimates and Permits for Water Heater Installation in San Jose

Every San Jose job starts with a free estimate. We look at the space and your household, then size the right unit. You see the price before any work begins.

Permit needs depend on the job. Check the current rules with the City of San Jose. We coordinate permits and inspections on the jobs that need them.

Water Heater Installation in San Jose: Common Questions

Yes. Relocating a water heater is part of our installation work. We run the gas, venting and water connections to the new location and install to current code. Doing it during a remodel is easier while the walls are open. We include it in a free estimate.

San Jose is within our regular service range up Highway 101 from Hollister. Our hours are Monday to Friday, 7am to 5pm, with weekend visits by appointment. Call and describe the problem, and we will book the earliest open time we have. Details or photos of the problem help us plan the visit.

Yes. Every estimate for water heater installation in San Jose is free. We look at the space and your household, then size the right unit. You get the price before any work begins. DAE Plumbing holds California licence 1047507 and is bonded and insured.

We add up the fixtures and appliances that run at the same time, then match a unit to that peak demand. Tanks are sized by first-hour rating and tankless units by flow rate. As a rough guide, a family of four needs a 50-gallon tank or a tankless unit around 8 to 9 gallons per minute.

More Plumbing Services in San Jose

See our plumber in San Jose page for everything we do locally, or read the full water heater installation guide.

Water Heater Installation in Other Areas

Book Water Heater Installation in San Jose

Free estimates and licensed, bonded and insured work (CA Lic. #1047507) from a family-owned crew serving San Jose from Hollister.

📞 Call (408) 728-2856 Request a Free Estimate