Where is gas shutoff valve

Use a battery-powered flashlight to see if you can spot the gas shut-off valve. Once you locate it, use your wrench to turn the handle one quarter of the way, making a plus sign with the gas pipe. Once the valve is off, turn on one burner to test the gas supply. Gas furnace or boiler With a furnace, the gas valve is often located near the bottom of the appliance; if your gas furnace has a pilot light, its gas shut-off valve should be close to that device.

Gas water heater Locate a single handle, usually at the bottom of the water heater. Turn the valve clockwise to shut off gas to the appliance. Gas-fueled fireplace Gas fireplaces typically come with a control panel, often hidden behind the front screen. Gently tug on the screen to get access to the panel. Locate the knob that controls the flow of gas. It may have the options for on, off, and pilot.

If you need to cut off gas service entirely to the fireplace, locate the shut-off valve going to the gas line, and turn it 90 degrees. More Like This. For isolated issues with home appliances, always use the individual appliance gas valve instead. Each gas appliance should have a gas line running to it that will have a valve located just before the appliance. This valve will likely resemble the valves on your gas main and can be operated by turning the valve to sit either in line with the pipe when the gas is on, or perpendicular to the pipe when the gas is off.

Older appliances may have a pilot light that will need to be re-lit when the gas is turned back on. Follow manufacturer guidelines, which are usually located on the appliance or on the manufacturer website. For help with re-lighting pilot lights, contact a professional.

Disclosure: BobVila. You agree that BobVila. All rights reserved. Where gas appliances are in use there a should be a local or appliance gas shut off or isolating valve.

This is typically a lever ball valve with a handle often yellow. When the handle is in-line with the pipe, the valve is open and gas will flow to your appliance. Locating all of your appliance shut off valves is important in case you need to use them in a hurry. In some cases, turning off the gas at the appliance's shutoff valve will suffice if there is a gas leak or the appliance needs to be replaced or serviced. You should have an appliance gas shutoff valve installed at each gas appliance that lets you turn off the gas to that appliance only, instead of shutting off all gas at the main gas service shutoff valve.

To turn off the gas at the gas appliance, rotate the valve a quarter turn. All rights reserved.