I
Insight Horizon Media

Where is the washer drain hose

Author

Michael Henderson

Published Mar 31, 2026

The drain hose is usually found on the back of the washer, along with two separate hoses for both cold and hot water supply. The drain hose carries wastewater out of the machine, while the hot and cold water supply hoses bring clean water in.

How do I know if my washing machine drain hose is clogged?

If the hose is clogged, it can prevent the water from being pumped out of the machine. To test this, remove the drain hose attached to the washer and make sure it is clear. An easy way to check that the drain hose is clear is to blow air through it.

How far down should a washer drain hose go?

In order for the drain hose on your Top Load washer to function properly, the drain must be at least 30″ up from the floor and less than 8 feet high. In order for the drain hose on your Front Load washer to function properly, the drain must be at least 24″ up from the floor and less than 8 feet high.

Where is the P trap located?

The P-trap is a crucial element of the home plumbing system. It is the U-shaped section of the pipe located underneath the sink. Its function is to trap and hold enough water, which acts as a barrier to prevent sewer gases and odors from making their way into the bathroom.

Can I use Drano to unclog my washing machine drain?

Yes. Drano or any drain cleaner can be used to unclog your washing machine drain, but make sure you run your washer without a load of laundry before normal use.

Is my P-trap clogged?

A blocked p-trap will cause water backflow to occur. The first sign that your p-trap is clogged is when the water in your sink takes longer than average to flow down the sink. In the case of a clogged P-trap, it is best to place a small bucket under the trap with the water shut off.

Why is my washing machine drain backing up?

The p-trap is clogged As water flows through it, sand, lint and other things sink to the bottom of the U. This helps prevent clogs further down the line. If the p-trap gets too full and clogs, it can make your washer back up.

Can a washing machine drain upwards?

The washing machine discharge maximum height is 96″ for top and front loading machines. However, installing the extended height above the washing machine could cause that extended height of water to drain back into washing machine.

What happens if washer drain hose is too long?

What Happens if the Drain Hose is Too Long? First of all, a long drain hose can overflow and clog your drainage system. A clogged drainage system can make water stuck in the shower tray. Also, it can make water trapped in your washing machine.

How often should you clean washing machine drain pipe?

Therefore, you should schedule a cleaning every 18-22 months if you want to avoid the hassle of a sewer back-up or allowing a problem to go undetected to the point it becomes a major repair.

Article first time published on

Why does my sink gurgle when washing machine drains?

When your washing machine drains or empties the water, it pushes the water out at high volume using its drain pump. When gurgling at sinks or toilets occur, this usually means the shared waste pipe is partially blocked. The blocked waste pipe does not allow the water from the washer to pump out fast enough.

Where is the drain on Whirlpool washer?

The drain pump assembly is directly in front of you, in the middle of the machine. Unscrew the knob on the drain pump by turning it counterclockwise. Hold a bucket in front of the pump while you remove the knob to catch the water. There may be as much as 2 or 3 gallons.

Where is my main drain line?

It can usually be found in the basement, garage, or crawl space. You will want to look for a pipe that is about four inches in diameter with a screw cap on the top with a notch or a square knob at the top. Note that some houses have an indoor sewer line cleanout point, while others might be located outdoors.

How do I clear my main drain line?

  1. Step 1: Loosen the cap on the drain pipe. Loosen the cap on the drain pipe. …
  2. Step 3: Feed the auger cable into the drain pipe. …
  3. Step 4: Run the auger until the clog is clear—and beyond. …
  4. Step 5: Hose down the pipe and auger cable. …
  5. Step 6: Slowly pull the auger back out of the pipe.

How do you manually drain a washing machine?

  1. Step 1: Turn off the power and lay down towels. For safety, unplug the machine. …
  2. Step 2: Locate the drain hose at the back of the washing machine. …
  3. Step 3: Drain the water. …
  4. Step 1: Turn off the power and lay down towels. …
  5. Step 2: Locate the drain hose. …
  6. Step 3: Drain the water. …
  7. Step 4: Scrub the filter.

How do I know if there is water in my P-trap?

Twist the Collar Ring, and Look Inside Grab the collar ring and twist counter-clockwise. Slide it down, empty the water and look inside. If the P-trap is not clogged, the problem may be deeper in the drain line.

Why does my P-trap smell?

A p trap is designed to use water to block the sewer gases from leaking up the drain. If a sink’s p trap dies out this can result in a drain that smells bad. To alleviate this problem pour water down the drain to restore the water barrier in the p trap.

How do you open a pipe without a wrench?

  1. Duck tape. Duct tape is useful in almost any situation but you may be surprised to learn that you can use it to loosen bolts. …
  2. Two coins. Who would think that money can be used as a makeshift tool? …
  3. Zip-tie. …
  4. Another nut and bolt.

Does baking soda clean drain?

Baking soda is a kitchen staple that can work wonders to clean smelly and clogged drains. In kitchen drains, the most common clogs are from fat, oil, and grease. For bathroom drains, clogs most often form from hair and scum from personal products.

Why is my P-trap not draining?

Clean the P-trap. If the water is still not draining correctly, there might be a blockage in the P-trap, aka the elbow-shaped pipe under your sink. Food, grease and other debris may be stuck in the pipe, causing your sink to drain slowly or not at all because the water hits a snag on its way down.

How do you fix a smelly P-trap?

To eliminate odors coming from a dry p-trap, pour half a gallon of water into the trap to restore the barrier. It will prevent the odors from seeping through the drain. Another helpful method is to add a cup of white vinegar bleach to get rid of larvae and slow down the evaporation.

How do I slow down the water in my washing machine drain?

To fix or slow down an overflowing washing machine drain, the best thing to do is to replace the drainage pipe. Older homes usually have smaller pipes (around one-and-a-half inches in diameter), which may work for high-efficiency models but are often too small for standard washing machines.

How far away can a washing machine be from the drain?

The drain must be at least 30″ from the floor and less than 8 feet high in order to function properly.

Can a washing machine drain hose run along the floor?

The drain hose must be at least 30″ from the floor and less than 8 feet long in order to operate properly. If the washing machine’s drain hose is several times longer than the distance needed to connect to the sewer, it may be the only option.

Can a washing machine drain into 1 1 2 pipe?

Drain and Trap Requirements A 2-inch drain pipe is required for all washing machines. The former requirement of 1 1/2-inch pipe is not enough to handle the fast drainage of modern washers. As with all plumbing fixtures and appliances, a washing machine drain pipe must also contain a P-trap.

How far can I extend my washing machine drain hose?

The manual does state: “We advise against the use of hose extensions; in case of absolute need, the extension must have the same diameter as the original hose and must not exceed 150 cm in length. Ensure that if the drain hose is pushed into a standpipe, that the end does not go down more than 15cms (6 inches).