Get Natural Gas Shut Off Valve Lock US. Don't be left searching the deepest recesses of your home during a gas emergency. I suspect that they dropped the original $200 to $60 still thinking that the tech replaced a gas control valve.
Even with markup it should not be $60.
Gas valve troubleshooting furnace components gas valves used in modern state of the art residential gas furnaces are typically controlled via a state of the. Your main shut off valve is located just before the gas meter. Do you need help making a decision? Ctns plt scac#psla ams#pslao chi.