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.
Sewer and Septic Service
Backflow Preventer Installation in San Jose And Surrounding Areas, CA
Gomez Sewer and Drain installs backflow preventers for homes and businesses across San Jose, Campbell, Los Gatos, Palo Alto, Santa Clara, and Sunnyvale.
- Keeps contaminants and pollutants out of your home's drinking water supply
- Brings your property into compliance with San Jose Municipal Water and California state requirements
- Correct device sizing and placement reduces the risk of installation failure or future retesting issues
- Protects your property from water service interruptions tied to non-compliance notices
- Supports long-term water system integrity for both residential and commercial properties
Expert Backflow Preventer Installation in San Jose And Surrounding Areas, CA
Backflow preventer installation protects your drinking water from contamination caused by reverse water flow. When water pressure drops suddenly, water can flow backward through your pipes and pull pollutants into your clean water supply. Gomez Sewer and Drain installs backflow prevention assemblies for residential and commercial properties across San Jose, Campbell, Los Gatos, Palo Alto, Santa Clara, and Sunnyvale. San Jose Municipal Water requires annual testing of all installed backflow prevention devices, and properties with irrigation systems or auxiliary water supplies may fall under additional local requirements. We assess your water line, identify the correct assembly type for your property, and install it to meet California state code and local water district standards. Properties throughout Santa Clara County range from older single-family homes to newer commercial builds, and each setup calls for a specific device type and placement. Once your assembly is in place, we walk you through what annual testing involves so you stay compliant year after year. Call Gomez Sewer and Drain to schedule your backflow preventer installation.
What's included
- Keeps contaminants and pollutants out of your home's drinking water supply
- Brings your property into compliance with San Jose Municipal Water and California state requirements
- Correct device sizing and placement reduces the risk of installation failure or future retesting issues
- Protects your property from water service interruptions tied to non-compliance notices
- Supports long-term water system integrity for both residential and commercial properties
Family-owned since 2005
Master Plumber on staff
24-hour emergency service
Trenchless drain technology
Bay Area service coverage
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FAQ
Backflow Preventer Installation FAQ
Common questions about backflow preventer installation in San Jose and Surrounding Areas, CA.
San Jose Municipal Water requires backflow prevention assemblies on many residential and commercial water service lines. Properties with irrigation systems, auxiliary water sources, or flagged cross-connections are commonly required to have one installed.
After installation, your device must be tested annually to stay compliant with Santa Clara County water district requirements. Your water district will typically send a notice when your annual test is due.
Yes, we serve Sunnyvale and install backflow prevention assemblies for both residential and commercial properties. We size and place the device to meet your local water district's standards.
The right device depends on your water usage, system design, and local code requirements. Common options include reduced pressure zone assemblies and double check valve assemblies, and we assess your setup before recommending one.
A notice from your water company means a backflow preventer installation is required on your property. Contact Gomez Sewer and Drain to assess your water line and get the correct assembly installed to satisfy the requirement.
Yes, California requires a licensed contractor to install backflow prevention assemblies to meet state and local plumbing code. Unlicensed installation can result in failed inspections and non-compliance penalties.
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What Santa Clara County homeowners say.
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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