How to unclog dishwasher drain hose. If your dishwasher drain hose is blocked, you will find that the machine won’t drain.
For many people, the mere idea of coming home to no functioning dishwasher is too horrible to imagine.
But as tempting as using Sodium Hydroxide or other chemical products may be, they are unnecessary in order to unblock a dishwasher and get it working again.
In fact, many people often get away with simply clearing the drain hose instead of by taking it out of the machine and literally rinsing out any clogging that might have occurred until it runs freely.
How to unclog dishwasher drain hose
You should leave a small amount of water in the bottom of your dishwasher.
But if excessive water builds up above the drain and spills out when you open the door, the dishwasher drain hose may be blocked.
The vinegar and baking soda method is the first step, but it gets things started.
Once you’ve added the vinegar, then give it a few minutes to let the magic happen.
Next, you should pour in some boiling water and let everything sit for around 15 minutes before rinsing out the entire basket.
Regular cleaning of your dishwasher will help it run more smoothly, which in turn will keep repairs down and increase its lifespan.
Garbage Disposal Clear
Garbage disposal water sometimes drains into the dishwasher. You will need to check your sink’s trap to ensure that it isn’t clogged in this case.
You do not want standing water because this can lead to flooding, which is a sign of a plumbing issue.
If you find several strands of debris clinging to each other in the pipe, remove these as well using your hands or pliers. As well as cleaning the ax, make sure you remove all waste chunks.
Cleaning Air Gap
A dishwasher that isn’t draining properly could be the result of an air gap clogged with debris. One way to check if it’s the cause is if your kitchen counter is flooded with water.
To solve the problem, take off the cap covering the air gap and locate what’s causing the blockage. It may be as simple as using a pipe cleaner to clear out anything that’s inside.
The dishwasher should be turned off
Now that the dishwasher is empty go ahead and turn off the electricity running to both your dishwasher and garbage disposal.
It’s very important that you ensure no current is traveling to the machine.
Water and electricity don’t fair well together, so make sure you dry off everything before refilling water into the machine if it has a water dispenser.
Check the drain hose
Now is the time to inspect your drain hose. Most drain hoses are located under sinks or behind dishwashers. You may have to remove some plumbing fixtures if it’s beneath your sink.
This is known as ‘unscrewing’ the pipe fittings, which are typically attached with nuts or soft metal clamps.
It is not necessary to remove the pipes that lead into your wall since most directly connect and disconnect here, although unscrewing them will allow you free access in case you need to examine your hose more closely.
Removing and cleaning the drain hose
Remove the hose from the machine once you have located it. Detaching these two pieces can be tricky, but usually with a pair of pliers and some determination, one should be able to do it.
Placing a shallow pan or dish below the hose is a good measure to avoid having water drip onto floors or worse your feet.
Disconnecting the hose should allow for easy access and removal of any debris that may have built up in it over time.
Once you’ve removed all obstructions, place the hose back into its original position before securing it well – that’s if you intend on using it again.
Now that there’s nothing blocking the path between the sink and your dishwasher, top up that drawer with more appropriate dishes.
Check the dishwasher drain
Look for the basket-shaped component at the bottom of your dishwasher and remove it with a screwdriver by simply turning it counterclockwise.
Using a plunger or a plumber’s snake, remove any debris that may be clogging up the drain.
Make sure not to turn on your dishwasher for about an hour so that no debris is pushed back into the drainage hose.
If you find that this method didn’t work, there are two possibilities: either you missed something in the initial disassembly or your issue lies in how dirty your filter is or how much food has built up inside of your washer parts preventing them from getting clean.
How to unclog dishwasher drain hose