How To Vent A Washing Machine Drain Pipe

They may overflow if the drain pipe in your washer is clogged. You will need to clear the obstruction from a washing machine drain pipe before venting it. A simple way to stop a washing machine from leaking, which could flood your laundry room or basement, is to vent the drain pipe.

Why vent a drain pipe for a washing machine?

The venting of a drain pipe for a washing machine is crucial because it allows air to enter the pipe as water drains out. This ensures that the water completely drains out and prevents the formation of a vacuum.

  • As you may have noticed, the drain hose end of a washing machine typically has a Tee fitting attached to it.
  • Additionally, if you pay close attention, you’ll notice that the “T” is connected to two distinct drain hose lengths.
  • The water will have nowhere to go and will begin to return to your washing machine if you do not vent a drainpipe.

Floods and leaks are just a few of the potential outcomes of this. Therefore, proper venting of your drainpipe is critical. There may be issues with your washer if the drain pipe on your washing machine does not have a vent.

How do I vent the drain pipe of a washing machine?

If you don’t know how to vent the drain pipe of your washing machine, just follow the steps below, which will make the process simple.

The drain pipe can therefore be vented in one of two ways.

Let’s take a look at each of the steps below and see which one works best for you. Both are equally effective.

Method 1: To vent a drain pipe for a washing machine, follow the steps below

Remove the water supply

Turn off the water supply and unplug the washer from the power outlet. To prevent flooding the floor area, make sure the washtub is empty or, if there is still water, simply arrange for a bucket.

Locate the Drain Pipe

The drain pipe, which is typically attached to the washer’s back, must be located as the next step.

During the detachment procedure

You should be able to unscrew a screw or a cap to open the pipe.

Use a plunger to try to clear the clog

If the plunger doesn’t work, you might need to use a drain-clearing tool like a plumber’s snake to get rid of any blockages in the pipe. Put the cap back on and pour some water down the drain to make sure it’s clear once the pipe is clear of any obstructions.

Turn on the washer and use hot water, a ready-made cleaning solution, or home remedies like baking soda and white vinegar to run a clean or empty cycle.

Method 2

Lifting the washer is the second method for venting the drain pipe.

To vent a drain pipe for a washing machine, follow the steps below.

Unplug the washer

First, disconnect your washing machine from the water supply and wall outlet.

Tilt the Washer

After that, tilt the washer back to gain access to the bottom front panel. In this course, you may require assistance from another person. Locate the two hoses near the washer’s bottom once the panel is removed. Before you can continue, you need to take out these hoses, which are connected to the drainage pump.

You should now be able to see the bolts that hold the washer in place after the hoses have been removed. Lift the washer carefully out of its housing with your wrench and remove these bolts. Again, you may need help with this because washing machines can be quite heavy.

Considerations to make when venting the washer drain

There are a few things to keep in mind when venting the drain pipe of a washing machine.

  • First and foremost, check to see that the drain pipe is securely fastened and installed. The pipe will not become loose and cause any damage as a result of this.
  • There are a few different kinds of vents, so choose one that works with your washing machine and use it with the right venting system.
  • After each use, wipe the inside of the pipe with a clean cloth or sponge. This will keep dirt and grime from building up, which could eventually cause a blockage.
  • Finally, avoid flushing any harsh chemicals down the drain because doing so could eventually cause pipe damage.
  • Check the vent on a regular basis for any damage or obstructions. This will not only assist in preventing flooding and leaks, but it will also assist in preventing any damage to the machine itself.

What is the draining code for a washing machine?

Make sure you know the washing machine drain pipe code before you start plumbing the system. How your washing machine will be able to ventilate the water it uses during the cycle is shown by this code.  There are universal plumbing codes that are utilized for almost everything.

Final Thoughts

When venting your washing machine, there are numerous options to choose from, which is something to keep in mind at all times. If your washing machine is not set up in the standard way, you don’t have to follow them. Also, if you ever have any questions or concerns, you should talk to a professional plumber or some other experienced person first. Having said that, we hope this article served its purpose in providing you with some useful information.

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