Beko Dishwasher: not draining

Professional Repair Guide

What is this symptom?

Is your Beko dishwasher not draining properly? If your appliance fills and runs a wash cycle but water remains inside, you may encounter a drain error. This issue may stem from a clogged drain filter, a blocked air gap, or a malfunctioning float switch. Understanding these causes can help you troubleshoot effectively.

Urgency: Medium

Important Tips for Beko Models

Many Beko models feature an EverCleanâ„¢ filter system; regular cleaning as per manual can prevent drainage buildup.

Possible Causes

Clogged or dirty drain filter

How to Identify: Water remains in the bottom, debris visible in filter area

Part: Drain filter

Air gap or high loop incorrectly installed or blocked

How to Identify: Water backs up to dishwasher, especially with under-sink disposal setup

Part: Air gap/high loop drain path

Faulty float switch or control board not initiating drain

How to Identify: Dishwasher doesnâ€™t trigger pump but no visible clog

Part: Float switch / control board

DIY Solutions

Clean the drain filter

Easy 10-20 minutes

Tools Needed: Gloves, Warm water

Turn off power and open dishwasher.
Remove bottom rack and locate the drain filter.
Unscrew and remove filter, rinse under warm water, use brush to clear debris.
Reinstall filter and test drain cycle.

⚠️ Safety First: Ensure power is off before working inside dishwasher.

Check and straighten drain hose

Moderate 15-30 minutes

Tools Needed: Screwdriver or pliers, Bucket or towel

Turn off dishwasher and unplug.
Locate drain hose under sink, disconnect from dishwasher and sink drain/disposal.
Inspect for kinks or blockages and straighten or flush hose.
Reconnect hose with proper high loop above 20 cm under counter, secure connections and test.

⚠️ Safety First: Place bucket to catch water when disconnecting hose.

Clear air gap blockages

Moderate 10-20 minutes

Tools Needed: Screwdriver, Small brush or pipe cleaner

Remove air gap cover on sink edge (if present).
Use brush or pipe cleaner to clear any debris inside air gap.
Reassemble and run drain cycle to test.
If required, disconnect hose from air gap and clear further blockages.

⚠️ Safety First: Be cautious of sharp edges under sink.

Professional Repairs

Drain pump replacement or repair

Estimated Cost: $80 - $250

Control board or float switch repair

Estimated Cost: $150 - $400

When to Call a Professional

If no improvement after cleaning filters and hose checks

If drain pump appears faulty or makes unusual noises

If electrical components like float switch or control board are suspected

Preventive Maintenance

Clean filter weekly: Clogs that lead to drainage failure
Frequency: weekly
Inspect drain hose routing annually: Hose kinks and improper installation issues
Frequency: annually

Frequently Asked Questions

Why is my Beko Dishwasher not draining?

Common reasons include a clogged drain filter, blocked air gap, or a faulty float switch.

How do I fix Beko Dishwasher not draining myself?

Start by cleaning the drain filter and checking the drain hose for kinks.

How much does it cost to fix not draining?

Professional repairs can range from $80 to $400 depending on the issue.

When should I call a technician for not draining?

If DIY solutions don't work, or if you suspect a faulty control board, it's time to consult a professional.

References & Sources

Community Analytical Insights

Analysis based on real user discussions from appliance repair communities

Can I Fix This Myself?

75%

DIY Success Rate Difficulty: Either

Common Issues Reported by Users

Clogged drain filter
Blocked drain hose
Faulty drain pump

User Suggested Solutions

Check and clean the drain filter. Open the dishwasher door, remove the bottom rack, and take out the filter. Rinse it under warm water to remove debris and reinstall it.
Inspect the drain hose for kinks or blockages. Disconnect the hose from the sink and check for obstructions. Clear any blockages and reattach the hose securely.
Test the drain pump for functionality. If the pump is making unusual noises or not operating at all, it may need to be replaced. Disconnect the power, access the pump, and test it with a multimeter.