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Gas Line Safety for San Diego Homeowners
Gas leaks are a serious safety hazard. Learn the warning signs of a gas line problem, what to do immediately, and why you should never DIY gas line repairs.
Common Causes
- Corroded or aging gas pipes — especially in homes built before 1970
- Physical damage to lines during renovation or landscaping work
- Loose fittings or connections at appliances
- Earthquake damage — San Diego is in a seismically active zone
- Tree root intrusion into underground gas lines
- Improper DIY appliance installation
Warning Signs
- Smell of rotten eggs or sulfur — the odorant added to natural gas
- Hissing or whistling sound near gas lines or appliances
- Dead or dying patches of grass above underground gas lines
- Bubbling in standing water near the gas meter
- Unexplained increase in your gas bill
- Pilot lights that repeatedly go out on water heaters or stoves
- Physical symptoms: headache, nausea, dizziness when at home
Professional Solutions
- If you smell gas: leave immediately, do not flip any light switches, call 911 and SDG&E from outside
- Annual gas line pressure testing by a licensed plumber
- CSST flexible gas line inspection — prone to lightning-induced leaks in San Diego
- Install natural gas detectors on every floor near appliances
- Gas shut-off valve upgrade — seismic shut-off valves automatically close during earthquakes
- Underground gas line inspection with camera and pressure testing
- Never attempt DIY gas line repairs — California requires licensed contractors for all gas work
Need Professional Help?
Our experienced plumbers can diagnose and solve your plumbing issues quickly and efficiently.