The installation process is straightforward, but it requires the expertise of a licensed professional. First, we assess your current gas line setup and determine the optimal location for your earthquake shut-off valve—typically on your house line, downstream from your gas meter but before it enters your home.
We shut off your gas service temporarily, install the California state-certified valve using proper fittings and stabilizer brackets, and test the entire system to ensure everything functions correctly. The valve contains a steel ball resting on a tapered support that responds to horizontal earthquake motion, triggering immediate gas shutoff when seismic activity reaches dangerous levels.
After installation, we restore your gas service and walk you through how the system works, including how to reset it after an earthquake event. The entire process typically takes a few hours, and you’ll have 30-year warranty protection on your investment. Most importantly, your valve operates purely mechanically—no electricity required, no batteries to replace, just reliable protection that’s always ready.