How To Disconnect a Gas Dryer (Step-By-Step)

I assume you are not here to learn how to disconnect a gas dryer from the gas supply. It is a straightforward task that you may already know. But you want to know how to do it safely because every gas appliance comes with some potential risks. 

So, with that in mind, we have curated this article to guide you to disconnect the dryer from the gas supply in the safest way.

Necessary Tools Needed for the Job: 

  • Adjustable wrenches (two): Two wrenches are needed for safely disconnecting the gas line. One wrench holds the gas line, while the other is used to unscrew the nut. 
  • Gas line sealing tape: This is for maintaining a tight seal on the gas line until a new connection is attached to it.
  • Safety goggles: Safety goggles protect your eyes from potential gas leaks, sealant, or debris that may be dislodged during the disconnection process. 
  • Gloves: Gloves provide a tight grip on the wrench and make the effort easier. 
  • Fire extinguisher: While not a tool in the traditional sense, a fire extinguisher provides immediate access to extinguishing flames to prevent potential disasters.


Disconnecting a gas dryer from the gas supply should be done with utmost care and safety. One simple mistake can cause serious harm. So, we have designed step-by-step guidelines to help you disconnect the dryer safely from the gas supply. 

Before you go ahead with the work, take a moment to empty the dryer and remove any lint from the lint tray.

Below is the step-by-step process: 

Step 1: Shut Off the Gas Supply

First and foremost, turn off the gas supply. To do it, you need to locate the gas supply valve and turn it off entirely. After doing it, make sure it is completely off. 

Step 2: Safety Reminder/Warning

This is a precautionary step. If you are not able to locate the gas supply valve for turning it off, never attempt to disconnect the gas dryer from the gas line.

Step 3: Ventilate the House

Ensure the room is well-ventilated and all the remaining windows and doors are open. Any residual gas will escape out. Also, all the flames and pilot lights should be put out momentarily.

Step 4: Power Off the Gas Dryer

Turn off the gas dryer by both disconnecting the power supply from the outlet and twisting the control knob to the off position.

Step 5: Disconnect the Gas Line

Use two wrenches to loosen and remove the gas line from the dryer. One wrench should hold and stabilize the fitting of the hose on the dryer, while the other wrench is used to loosen the connection between the gas line and the fitting. 

However, your model may be more simple to remove the screw or clip with a single wrench easily.

Step 6: Seal the Gas line

To add an extra layer of safety, wrap the gas line with specialized gas line sealing tape (PTFE (Teflon) tape) to seal it. Now, you can move the dryer to another location if needed. Be cautious while moving the appliance to avoid damaging the gas line or other components.


Is It Safe to Disconnect and Reconnect a Gas Dryer by Myself?

Ans: It is generally safe to disconnect and relocate the gas dryer by yourself. If you want to err on the side of caution, you can get help from any good friend who is handy with this type of work. If you want to avoid any involvement and risk, have a technician handle it.

How to Locate the Shut-Off Valve of the Gas Dryer?

Ans: You may locate the shut-off valve near the gas line connection at the back of the dryer on the wall or in a recessed box. Sometimes, the shut-off valve may be located near the gas meter. Check the area around the gas meter for a valve that controls the gas supply to the entire house. 

Is an Electric Dryer or a Gas Dryer Safer?

Ans: Both electric and gas dryers are safe to use if you don’t mess up anything. However, gas dryers pose a higher risk of gas leaks, which can cause serious accidents. But a gas dryer is more energy efficient and dries clothes quicker than electric dryers. 

Besides, electric dryers may also cause a small risk of fire or electric shock when there is faulty wiring or improper installation. 


Disconnecting a gas dryer is fairly easy, but a higher number of risks are involved. One must be extremely careful to avoid any accidents and fire hazards from gas leaks because this can be deadly if anything goes wrong. 

Throughout this guide, we’ve emphasized the importance of safety at every step. From shutting off the gas supply and extinguishing flames to using the right tools and performing leak tests, each action is a layer of protection.

Remember, when in doubt or if you lack experience, it’s never a sign of weakness to seek professional assistance.

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