A drain trough also referred to as a drainage trough, trough drain, plumbing trough or trench drain acts as a holding tank to slowly dissipate and filter the water from commercial washing machines. Troughs are sized and manufactured to accommodate any number of washers.
What is plumbing trough?
A drain trough is a concrete, or poly formed trench system. It’s located within the subfloor behind or between the washing machines. Drain troughs are designed and spec’d specifically to the operational capacity of your location.
Where is washing machine drain?
Behind the washer, you will find the drain hose. It’s connected to the appliance at one end while the other goes into a drain pipe that leads out of your house. First, verify that the hose isn’t pinched or kinked anywhere, then pull the hose out of the pipe and inspect it for clogs.
What is code for washing machine drain?
According to the Universal Plumbing Code, the standard drain size for a washing machine is 2 inches. The absolute minimum should be about 1 1/2 inches. However, keep in mind that wash load capacities can vary by up to 400% or more depending on the model.
What is a drainage trough? – Related Questions
Can a washer and toilet share the same drain?
Your drains are connected – One of the main reasons your toilet gurgles when your washer machine drains is because your washer machine is connected to the toilet drain. This isn’t uncommon. Your washing machine might have been placed in between your toilet and sewer stack.
Where does the washing machine drain pipe connect to?
How do I know if my washing machine drain is clogged?
Start by running your washer through a drain cycle. Observe the washing machine as it pumps water into the hoses and up into the standpipe. If you see water back up and out of the standpipe, your washer’s drain is most likely the issue.
How do you unclog a washing machine drain?
Tip 2: pour boiling water and baking soda down the drain
Remove the hose from the drain.
Fill a bucket with boiling water and a package of baking soda.
Slowly pour the mixture down the drain with a funnel.
Wait about 10 minutes.
Pour water down the drain again to check whether water runs through properly.
How do I clean my washing machine drain?
First, detach your washing machine hose from the machine itself. Then, insert the snake drain and push it until you feel the clog. When you feel resistance, this is the time for you to twist your drain snake until you grab the debris and dirt causing the clog. Repeat this step until no more debris is being felt.
Why does it smell like rotten eggs when my washer drains?
If you have noticed your washing machine smells like rotten eggs when you turn it on, there may be an issue with your water lines or drains. Make sure all water going to your washer is clean and none of the hoses are clogged. Similarly, make sure the water is draining thoroughly and immediately after a load.
How do you clean a smelly washing machine drain?
What happens if washing machine drain is clogged?
A clogged drain causes water to back up into the standpipe and spill on the floor. Clearing the clogged drain will usually resolve the problem. The washing machine drain hose goes down about two feet into the plumbing drain standpipe.
How much does it cost to unclog a washing machine drain?
Plumbers charge $56-$75 on the low end and $450-$575 on the high end to repair a drain. Some plumbing projects may cost even more, depending on the scope and severity of the clogged drain.
Drain repair cost:
National average cost
$185
High-end cost$
$450-$575
Why does my washing machine drain keep backing up?
Washing machines overflow for a variety of reasons—the leading culprit, though, is a clog in the drain pipe. Lint and other debris come off of clothing during the wash cycle and are drained from the unit alongside the dirty water, potentially leading to clogs that can wreak havoc on your drain pipe.
Can baking soda unclog a washing machine drain?
Tip 2: pour boiling water and baking soda down the drain
Fill a bucket with boiling water and a package of baking soda. Slowly pour the mixture down the drain with a funnel. Wait about 10 minutes. Pour water down the drain again to check whether water runs through properly.
Can I put baking soda and vinegar in my washing machine drain pipe?
For Minor Clogs
Now if hot water won’t solve the problem, you may also use the popular duo, baking soda and vinegar. Pour a box of baking soda into the washing machine drain pipe. After that, follow through with 2 to 3 cups of vinegar. Plug the drain pipe immediately and let the fizzing reaction take place.
How often should you clean washing machine drain pipe?
Easy! Except when a cycle takes forever or your clothes come out dripping, or even worse, the washing machine makes scary noises. Don’t worry — it’s likely just a clogged washer drain pump filter. Clean this filter every two months for more efficient washing.
How long does baking soda and vinegar take to unclog a drain?
Cover with the drain plug and wait 5 to 10 minutes.
Can you leave baking soda and vinegar in drain overnight?
If it’s still clogged, pour one cup of baking soda and one cup of vinegar down the drain, followed by two cups of boiling water. Let it work overnight to clear the drain.