how to turn off gas furnace

Best answer


To turn off your furnace completely, look for a valve in the gas line to the furnace. Simplyturn the valve handleso it is angled 90 degrees to the pipe as shown below. If you like, you can check your furnace to ensure the pilot flame goes out.

People also ask


  • How to turn off a gas furnace in an emergency?

  • Need to Turn Off a Gas Furnace? Here鈥檚 How to Do It Safely. 1 Step 1: Switch the mode on your thermostat. First things first: visit your thermostat. When it鈥檚 warm enough to open the windows, or maybe even turn … 2 Step 2: Replace the furnace filter. 3 Step 3: Check the pilot light. 4 *Bonus* In case of an emergency鈥? 5 Enjoy the Season!

  • How do you turn off the pilot light on a gas furnace?

  • To turn off the pilot light, find the valve on the gas line running directly to your furnace. Turn it to the 鈥渙ff鈥?position鈥攁.k.a. pointing away and running perpendicular to the gas line. Make sure you reposition the valve back to 鈥渙n鈥?when you turn your furnace back on in the fall.

  • How do I Turn Off my furnace during the summer months?

  • If you need help turning off your furnace during the hot, dry summer months, your local HVAC company can help you. They can also do a servicing appointment to let you know if any parts will need to be replaced or repaired before the next winter.

  • What if there is no gas shut-off valve near my furnace?

  • If you suspect a leak near your gas furnace, for example, and find no gas shut-off valve near the furnace, the main shutoff valve may be the only option.

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