Why is My Dishwasher Leaking?

Getting up in the morning to discover an ominous puddle on the floor is no-one’s favorite way to start the day.

Thankfully, most everyday explanations of dishwasher leaks are relatively straightforward to pinpoint and resolve by yourself. This means you might not be required to hand wash the dishes for too long, wait for the repair man or have to pay a high call-out charge.

So, if you’re feeling up to it find the manual if you have it, get an old towel to clean up the mess and so get something clean up any additional spills and so find out whether you can find a do it yourself solution. If you can’t call us for local dishwasher repair.

Simple Causes of Dishwasher Faults as well as How to Resolve Them

Some of the more commonplace explanations of dishwasher leaks aren’t actually a result of a broken dishwasher . Before you start getting the tools out and watching endless youtube tutorials there are a few things you should take a look at first.

  1. Investigate to see whether your dishwasher is aligned. If the dishwasher is misaligned water will easily pool and leak without there being anything that needs to be fixed or replaced.
  2. Test you have been using the right detergent. You could be familiar with this problem with your washing machine. Too much detergent or using the incorrect type could lead an excess of soap suds, the bubbles deluge and so you get a spill.
  3. Investigate your dishwasher door fully closes. If it does not you may have an object obstructing it, or you could have to fix the door fixings.
  4. Check the filter at the base of the tub for any easy to see drainage issues as if your dishwasher isn’t emptying effectively this can result in fill too much and leak.

If none of the above issues apply it’s time to get ready and start a thorough check.

To make your life easier start with the door as well as test for any visible problems inside of the machine before you move on to the underneath. If you are able to find and so resolve the issue without pulling out the dishwasher you’ll save yourself a lot of hassle.

Before you do anything else make sure you disconnect the dishwasher.

Door Gasket

The most commonly seen place for leakage is around the door, fortunately it is likewise one of the simplest problems to solve.

If the leak is periodic the issue may be as straightforward as a big pan or another object putting pressure against the door and stopping it from closing properly.

Else-ways the door seal may have been dislodged or got split.

Inspect the door gasket and also check for any degradation, a build-up of limescale or other deposits, or any parts where the gasket might have separated from the door.

Removing the seal and allowing it a thorough wash has been known to help in some cases or you might need to purchase a new gasket and change it.

Water Inlet Valve (Solenoid Fill Valve)

The inlet valve can be a further commonly seen fault. The inlet is in most cases situated on the underbelly of the machine therefore you may have to remove the kick plate and also might need to remove the door cover.

The inlet valve opens and closes to allow water into the tub at varying parts of the programme. The fill valve could be showing a leak, evidenced by a slow drip, or it might be damaged and not operating properly while the dishwasher is running.

When the inlet valve doesn’t shut correctly this can lead to the dishwasher leaking.

Usually these valves can’t be repaired unless it is just the rubber seal that is faulty, thus the whole part would have to be replaced.

Leaking Hoses

Hoses are needed to fill, drain and also redistribute water within the cycle.

Two issues can present themselves with hoses.

  1. The gaskets might go or the contact points might work loose so it’s a good idea to check all the connections .
  2. The other problem than may easily happen over time is that hoses can get broken or get a hole in.

If you can see that the leak is a result of a faulty hose this will be relatively simple to replace and replacement hoses are readily available.

Pumps and Seals

You can visually investigate the seals surrounding the water pumps or motor to ascertain if there is a leakage and change them if there is.

The Float Switch

The float itself or the float switch might be broken causing the dishwasher to overfill.

A working float will rise as the water rises until the desired or maximum water level is reached. The tag of the float will then turn on the switch. A blockage or breakage could be your issues.

Checking the switch would need a multi-meter although it may be noticeably broken in which case getting a new one should stop the leak.

Alternative Parts that Might Result in a Leak

A cracked wash arm or support can build up pressure resulting in leakage. This could also often affect how well your dishes are being cleaned.

Broken or damaged lines could likewise cause this problem as might a broken pump cover.

The motor shaft gasket may have come loose resulting in a leak. This generally presents as a puddle coming from underneath the dishwasher.

Top Tips to Mend Your Machine

  1. Spend less by checking the gasket instead of the whole component. In most instances, you are able to acquire the seal separately which saves you having to replace the whole component.
  2. Check the simple solutions before you get more complicated. You don’t need to pull the whole machine away from the wall if it’s the detergent that’s causing the leak.
  3. Photograph your progress. This might make your life easier when you come to put the thing back together, describe the component you are looking for to a sales person, and also explain the fault to a repair person if needed.
  4. Stay safe. Water and electricity are not good friends so turn off the power first.
  5. If you’re not sure get in the professionals.

What To Do Next If Your Initial Investigation Fails to Identify or Mend the Leakage

If the root of the leak can’t be discovered the next step you could take is to pull out the dishwasher to get a better look beneath it and also add water to the tub to see if the leakage presents itself.

If you are still in the dark your machine might only show a leakage if the pump is running. In this case, your best bet would be to find a dishwasher repair person to diagnose and fix the issue due to the safety risks of checking for faults with electrical parts exposed.

More Dishwasher Problems:

  • Dishwasher Being Loud
  • Dishwasher Not Turning On
  • Dishwasher Not Draining
  • Dishwasher Not Drying