Why is My Dishwasher Leaking?

Entering the kitchen only to find a large puddle coming from the dishwasher is no-one’s chosen manner to start the day.

Fortuitously, most commonly seen sources of dishwasher leaks are relatively easy to diagnose and mend yourself. This means you could not be required to wash the dishes by hand for more than a day or two, wait for the repair man or have to pay the call-out charge.

So, if you’re feeling up to it get out the manual if you have it, get an old towel to clean up the leak and get something clean up any further spills and see whether you can’t fix the problem. If you can’t call us for local dishwasher repair.

Commonly Seen Sources of Dishwasher Faults and How to Mend Them

Many of the more commonplace sources of dishwasher faults are not in fact due to a broken dishwasher . Prior to starting preparing yourself for an engineering task and also flicking through numerous online tutorials there are a number of issues you should take a look at first.

  1. Check to see if your dishwasher is aligned. If your dishwasher isn’t aligned water can easily pool and so spill out without there being anything that needs to be mended or replaced.
  2. Investigate you have been using the right detergent. You might be aware of this fault with your washer. An excess of soap or the incorrect variety may result in to too many suds, the bubbles overflow and you get a spill.
  3. Test your dishwasher door closes properly. If there’s a gap you could have something obstructing it such as a large plate, or you might have to adjust the door fixings.
  4. Investigate the filter at the bottom of the tub for any easy to see obstructions because if your dishwasher isn’t emptying properly this can cause it to overfill and so leak.

When you have eliminated these potential problems it’s time to roll up your sleeves and really begin a thorough check.

The easiest place to start is the door as well as check for any obvious damage inside of the machine prior to moving on to the underneath. If you are able to identify and so mend the leak before you have to pull out the dishwasher you’ll save yourself a lot of hassle.

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

Door Gasket

The door is seemingly the most simple place for a dishwasher to leak and one of the simplest problems to solve.

If the leakage is intermittent the fault could be as easy as an oversized dish or something else pushing into the door and stopping the door from closing properly.

On the other hand the door gasket might have been dislodged or become cracked.

Examine the door gasket and also investigate for any cracks, mineral deposits or other debris, or any tracts where the seal might have come away from the door.

Taking off the gasket and also allowing it a good scrub might help in some cases or you may be required to purchase a new seal and replace it.

Water Inlet Valve (Solenoid Fill Valve)

The fill valve can be another commonly seen problem. The inlet is generally located on the underbelly of the machine so you will most likely need to unscrew the toe board and might need to unscrew the door cover.

The water inlet valve opens and closes to allow water into the dishwasher at different parts of the programme. The water inlet valve might be damaged, demonstrated by a slow drip, or it may be broken and not functioning correctly while the dishwasher is running.

If the fill valve doesn’t close correctly this can lead to the dishwasher leaking.

Often these valves cannot be repaired, which means the whole component would have to be changed.

Leaking Hoses

Hoses are needed to fill, drain and also recirculate water along the programme.

Two complications may develop where hoses are the cause.

  1. The seals might get damaged or the connections may work loose meaning it’s worth examining all the connections .
  2. The alternative fault than might often develop over time is that hoses may get damaged or get a hole in.

Luckily faulty hoses are easy to get hold of as well as change.

Pumps and Seals

You can visually check the gaskets surrounding the water pumps or motor to determine if there is a leakage and replace them if that’s the case.

The Float Switch

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

When operating as it should the float will go up as the water level goes up until it reaches the desired fill level. The tail of the float will then turn on the switch. A blockage or breakage could be your problem.

Checking the switch would need a multi-meter although it may be clearly damaged in which case replacing it should fix the issue.

Other Parts that May Result in Leakage

A broken wash arm or support could causing a leak. This could likewise often result in your dishes not being cleaned as effectively as they should.

Broken or cracked lines may also result in this fault as could a loose pump cap if your dishwasher has one.

The motor shaft seal might have come loose causing leakage. This generally presents as a puddle coming from the underside of the machine.

Top Tips to Sort Out Your Dishwasher

  1. Save money by replacing the seal in place of the entire component. In plenty situations, you are able to acquire the gasket without the rest of the part which saves time as well as money.
  2. Check the simple fixes first. You don’t need to pull the whole machine out if the problem is the soap.
  3. Take pictures as you go along. This could help you put the thing back together, show the part you need to a sales person, and explain the issue to an engineer if needed.
  4. Stay safe. Water and electricity are not good friends so unplug the machine first.
  5. If you’re not sure get in a professional.

The Next Steps You Should Take If Your Initial Investigation Doesn’t Identify or Mend the Leakage

If the root of the leakage can’t be discovered the next step you might take is to pull the dishwasher away from the wall to get better access underneath it and also add water to the tub to find out whether the leak can be seen that way.

If this gives no further clues your appliance may only leak if during a cycle. In this case, your best bet would be to get a service engineer to pinpoint and resolve the fault due to the safety risks of running the dishwasher with electrical components uncovered.

More Dishwasher Problems: