Can a washer and kitchen sink share a drain?

If you’re joining a washing machine and kitchen sink on the same drain, you may be able to vent them both with a single vent if they are close enough together. If not, you can connect their separate vents before they tie into the main vent stack.

Why is my drain backing up when I do laundry?





The pipe that drains your washer might be too small for the water capacity of the machine. Imagine trying to pour a gallon of water through a small funnel all at once. The water can’t exit the funnel fast enough, so it overflows.

Why is my washer drain pipe overflowing?

What causes an overflow? Several circumstances can cause your washing machine drain pipe to overflow. The most likely problem is a clogged drain pipe. Lint ” short pieces of fine fabric ” detaches from your clothing during the wash and is a common culprit in clogged drain pipes.

Why is my basement utility sink backing up?

A back up out of a wash tub basin usually means the strainer is clogged and needs to be cleaned. This is a case where a homeowner can do it themselves. If you do not already have a strainer on the drain inlet, install one. In other cases sediment and debris may have clogged the trap under the basin.

Why is my washing machine water backing up into my kitchen sink?

A washing machine backing up into the kitchen sink can be caused by either a clogged drain or a vent problem. When a kitchen sink is clogged and backing up the problem can often be solved with a plunger.

How do I unclog my main drain line?





Your step-by-step guide: How to clear a main sewer line clog

  1. Loosen the cap on the drain pipe. …
  2. Allow any sewer buildup to come out of the drain. …
  3. Gently feed the auger cable into the main line drain. …
  4. Run the auger until the clog is broken up. …
  5. Hose out leftover debris. …
  6. Pull the auger cable back out of the main line drain.


How do you unclog a floor drain in a laundry room?

Boiling water.

  1. Use a Phillips screwdriver to remove the screw that holds the drain cover in place. …
  2. Reach into the drain to scoop out gunk with your hands. …
  3. Scrub with the toothbrush to get rid of stuck-on dirt or sediment.
  4. Pour a quart of boiling water into the drain opening and let it soak for 10 minutes.

How do you unclog a laundry room drain?

To unclog a clogged drain, first fill a bucket with boiling water and a pack of baking soda. Remove the drain pipe from your washing machine and slowly pour the water into the drain using a funnel. Wait a few minutes and test if it keeps draining if you pour water into it.

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



An easy way to check that the drain hose is clear is to blow air through it. If nothing is obstructing the drain tube, the problem is most likely at the washing machine pump. If the hose is worn or badly kinked, replacing the hose may improve the ability of the machine to pump water.

How do you unclog a basement drain pipe?

Try a Plunger: A minor clog should clear after a few strong pumps with a plunger. Place the plunger cup so it completely covers the drain opening, and then go for it! Baking Soda & Vinegar: Plunger didn’t do the trick? Try pouring baking soda down the drain, then chase it with a healthy amount of white vinegar.

How do you fix a backed up basement drain?

If you are experiencing a drain backup in your basement, your wash tub basin, or laundry tub, may be the culprit. A quick fix may be to clean the strainer on the drain inlet, which you can easily do yourself. When the trap under the basin is clogged, you can try a plunger to clear the sediment and debris.