Gomez Sewer and Drain was honest, reliable and punctual. The technician arrived right on time, worked efficiently and explained everything in a friendly way. I appreciated how professional they were and how quickly they fixed my issue. Great service for any sewer cleaning or plumbing repair – highly recommend.
Water Heater Installation and Repair
Water Heater Replacement in San Jose And Surrounding Areas, CA
Gomez Sewer and Drain handles water heater replacement for homeowners across San Jose, Campbell, Los Gatos, Palo Alto, Santa Clara, and Sunnyvale.
- Restored reliable hot water output for your full household
- Reduced mineral sediment damage common in hard-water South Bay homes
- Code-compliant installation that meets California Plumbing Code requirements
- Proper unit sizing matched to your home's actual hot water demand
- Safe removal and disposal of your old tank with no leftover mess
- Proactive replacement before the 2027 BAAQMD gas water heater ban takes effect
Expert Water Heater Replacement in San Jose And Surrounding Areas, CA
When your water heater fails in San Jose or the surrounding South Bay cities, Gomez Sewer and Drain is ready to help. We handle full water heater replacement for homes in Campbell, Los Gatos, Palo Alto, Santa Clara, and Sunnyvale. Our process covers safe removal of your old unit, proper sizing for your household, and a clean installation that meets California Plumbing Code standards. Hard water is a real issue across the Santa Clara Valley floor. Cities like San Jose, Campbell, and Santa Clara see mineral sediment build up inside tanks, which shortens unit life and reduces hot water output. We account for that during every replacement. South Bay homeowners also face a key deadline: starting January 1, 2027, new gas water heater sales and installations will be banned across the Bay Area under BAAQMD Rule 9-6. If your current unit is aging or showing signs of trouble, now is the time to act on your terms. Call Gomez Sewer and Drain to schedule your water heater replacement today.
What's included
- Restored reliable hot water output for your full household
- Reduced mineral sediment damage common in hard-water South Bay homes
- Code-compliant installation that meets California Plumbing Code requirements
- Proper unit sizing matched to your home's actual hot water demand
- Safe removal and disposal of your old tank with no leftover mess
- Proactive replacement before the 2027 BAAQMD gas water heater ban takes effect
Family-owned since 2005
Master Plumber on staff
24-hour emergency service
Trenchless drain technology
Bay Area service coverage
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FAQ
Water Heater Replacement FAQ
Common questions about water heater replacement in San Jose and Surrounding Areas, CA.
A unit over 10 years old, rusty water, rumbling noises, or a leaking tank are clear signs it is time for a replacement in San Jose. Sediment buildup from the South Bay's hard water supply can also cause a unit to fail earlier than expected.
Yes, we replace water heaters in Campbell, Los Gatos, and throughout the surrounding South Bay service area. Call us to schedule an appointment at your home.
Starting January 1, 2027, new gas water heater installations will no longer be allowed in Santa Clara under BAAQMD Rule 9-6. If your current unit still works, you can keep using it, but any new replacement after that date must be a zero-emission electric model.
We disconnect and remove your old unit, install the new water heater, connect all supply lines and valves, and test the system before we leave. Our team handles the full job at your Sunnyvale or Palo Alto home from start to finish.
Yes, hard water is common across San Jose and the Santa Clara Valley, and mineral sediment can build up inside a tank and reduce its lifespan. Ask us about options to protect your new unit from hard water damage.
Yes, a plumbing permit is required for water heater replacement in Santa Clara and San Jose under California Plumbing Code Section 502.1. We can walk you through what that means for your specific replacement job.
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Client Reviews
What Santa Clara County homeowners say.
4.5
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Proudly Based in San Jose, CA
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Phone
(408) 849-7292Hours
- Monday 24 hours
- Tuesday 24 hours
- Wednesday 24 hours
- Thursday 24 hours
- Friday 24 hours
- Saturday 24 hours
- Sunday 24 hours