Skip to content
Fix SoonCommon in JanRecommended trade: Appliance Repair

Dishwasher Not Draining

Dirty water sitting in the bottom of the dishwasher at the end of a cycle, or the machine stopping mid-cycle.

What Is Causing This?

  • 1Filter or drain hose blocked with food debris
  • 2Drain pump failed or jammed
  • 3Blocked sink waste where the dishwasher hose connects

How Urgent Is This?

Fix Soon

This should be fixed in the coming weeks. Leaving it may allow the problem to worsen and cost more to repair.

What Needs to Be Done

An appliance engineer will clean the filter and drain hose, check the pump for blockages or faults, and ensure the waste connection is clear.

How Much Will It Cost?

£79 – £283

National average estimate

Labour: £60 – £135 | Materials: £19 – £148

Enter your postcode for a local price estimate

Prices are estimates based on typical UK rates. Actual costs depend on the specific issue, accessibility, and your location. All quotes from tradespeople on Tradesfolk are completely free.

Find an Appliance Repair

Enter your postcode above to find local appliance repairs, or browse all appliance repairs.

Find an Appliance Repair

Want a More Accurate Diagnosis?

Upload a photo of the problem and our AI tool will give you a detailed diagnosis, estimated cost, and connect you with local tradespeople.

Try Snap and Fix

Still Not Sure? Ask a Tradesperson

Post your question and get free advice from tradespeople who deal with this every day.

Ask a Question

How to Prevent This

Scrape plates before loading. Clean the filter after every few cycles. Check the drain hose is not kinked behind the machine.

Related Problems

Other Appliance Repair Problems

Frequently Asked Questions

What causes dishwasher not draining?
Filter or drain hose blocked with food debris. Drain pump failed or jammed. Blocked sink waste where the dishwasher hose connects.
Is dishwasher not draining serious?
This should be fixed in the coming weeks. Leaving it may allow the problem to worsen and cost more to repair.
How much does it cost to fix dishwasher not draining?
Our illustrative trade-wide planning range is £79 to £283 and is not a diagnosis-specific quote. The actual repair may fall outside this range. Get a free quote from a local appliance repair on Tradesfolk.

Help us improve Tradesfolk

Found a bug or have an idea? Tell us what would make Tradesfolk more useful for you.

For bugs, tell us what you were trying to do and what went wrong.

Add this if you would like us to reply.

Page included with your feedback:

Sent to hello@tradesfolk.co