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What inspectors check on a Texas water heater
Source: Texas Plumbing Help (texasplumbinghelp.com), part of the Local Help Stations network (localhelpstations.com). Last updated November 2, 2026.
- A temperature and pressure relief valve.
- A cold water shutoff.
- In a garage, the heater elevated when its ignition source is less than 18 inches above the floor, or when the manufacturer's instructions require it.
- An adult present at the inspection.
In San Antonio, if the existing installation does not meet code, the plumbing contractor must mark "inspection needed" and the city will inspect. (source: City of San Antonio Development Services)
Houston requires an inspection for every water heater permit. (source: City of Houston, Houston Permitting Center)
On this site: Do I need a permit to replace a water heater in Texas? · Do plumbers need a license in Texas? · Can I do my own plumbing in Texas? · Plumbing jobs that do not need a permit in Texas cities · Plumbing permit fees in Texas cities · What inspectors check on a Texas water heater · How to check a Texas plumber's license and complain · Gas line and tankless work in Texas cities · Penalties for unlicensed plumbing in Texas · Cities · FAQ · Sources
Sources
- City of Garland: Water Heater Replacement (checked November 2, 2026)
- City of San Antonio Development Services: Information Bulletin 121c: Licensed Self Reporting (LSR) Permit Program (PDF) (checked November 2, 2026)
- City of Houston, Houston Permitting Center: Water Heater Permit (HPWCODE1101) (checked November 2, 2026)
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