How to Fix a Whirlpool Washer Not Draining (Step-by-Step Guide)
Learn how to fix a Whirlpool washer not draining with this step-by-step troubleshooting guide. Discover common causes, DIY solutions, and maintenance tips to restore proper drainage.
DIY
7/15/20263 min read
If your Whirlpool washer isn't draining, you're likely left with standing water and soaking wet clothes at the end of the cycle. Fortunately, many drainage problems can be resolved with a few simple troubleshooting steps. Common causes include a clogged drain hose, blocked drain pump, faulty lid switch, or a malfunctioning drain pump.
This guide explains the most common reasons a Whirlpool washer won't drain and provides step-by-step instructions to help you fix the problem.
Why Your Whirlpool Washer Is Not Draining
Several components work together to remove water from the washer. If any of them fail, the machine may not drain properly.
Clogged Drain Hose
The drain hose carries water out of the washer. Lint, debris, or a kink in the hose can restrict water flow and prevent proper drainage.
Blocked Drain Pump
Small objects such as coins, socks, hairpins, or lint can clog the drain pump, preventing it from pumping water out of the tub.
Faulty Drain Pump
If the drain pump motor has failed, the washer won't be able to remove water, even if the pump isn't clogged.
Defective Lid Switch or Door Lock
Many Whirlpool washers will not drain or spin if the lid switch or door lock isn't functioning properly.
Clogged Pump Filter
Some Whirlpool front-load washers include a drain pump filter that can become blocked with lint, hair, or small debris.
Faulty Control Board
The electronic control board sends power to the drain pump. If it fails, the pump may never receive the signal to start.
How to Troubleshoot a Whirlpool Washer That Won't Drain
Follow these steps to identify and fix the problem.
Step 1: Check the Drain Hose
Start by inspecting the drain hose.
Make sure the hose isn't kinked.
Check for clogs or debris inside the hose.
Ensure the hose isn't inserted too far into the household drain pipe.
Replace the hose if it's damaged.
A blocked drain hose is one of the most common causes of drainage problems.
Step 2: Clean the Drain Pump Filter
If your Whirlpool washer has a pump filter, inspect it for blockages.
Unplug the washer.
Place towels or a shallow container under the filter area.
Slowly remove the filter cap.
Remove lint, coins, buttons, and other debris.
Reinstall the filter securely.
Cleaning the filter regularly helps maintain proper drainage.
Step 3: Inspect the Drain Pump
The drain pump should operate whenever the washer enters the drain cycle.
Signs of a faulty pump include:
Humming noise without draining
Grinding or rattling sounds
No sound from the pump at all
Water remaining in the tub
If the pump is damaged or fails a continuity test with a multimeter, replace it.
Step 4: Check the Lid Switch or Door Lock
A defective lid switch or door lock can prevent the washer from draining and spinning.
Inspect for:
Broken lid switch
Damaged door latch
Loose electrical connections
Faulty door lock assembly
Replace any defective components before testing the washer again.
Step 5: Remove Obstructions from the Drain Pump
Sometimes the drain pump itself is blocked.
Disconnect the pump and check for:
Coins
Socks
Hairpins
Fabric pieces
Excess lint
After removing any obstruction, reconnect the pump and test the washer.
Step 6: Inspect the Control Board
If the drain pump and all related components are working properly, the electronic control board may be at fault.
Possible symptoms include:
Pump never receives power
Multiple washer functions stop working
Random error codes
Washer becomes unresponsive
Control board diagnosis usually requires electrical testing and may be best handled by a qualified technician.
How to Prevent Whirlpool Washer Drain Problems
Regular maintenance can help prevent future drainage issues.
Clean the Pump Filter Regularly
Inspect and clean the filter every few months, especially if you wash heavily soiled clothing.
Empty Your Pockets
Coins, keys, and small objects are common causes of blocked drain pumps.
Avoid Overloading the Washer
Large loads place extra strain on the drain pump and can slow water removal.
Inspect the Drain Hose
Periodically check the hose for clogs, cracks, or kinks.
Use the Correct Amount of Detergent
Too much detergent can create excessive suds, which may interfere with proper draining.
When to Call a Professional
Some drainage problems require professional repair.
Contact an appliance technician if:
The drain pump receives power but doesn't operate.
The control board is defective.
Internal wiring has been damaged.
Water continues to remain in the washer after troubleshooting.
The washer repeatedly displays drain-related error codes.
Frequently Asked Questions
Why is my Whirlpool washer full of water after the cycle?
The most common causes include a clogged drain hose, blocked pump filter, faulty drain pump, or defective lid switch.
How do I know if my Whirlpool drain pump is bad?
A faulty pump may make humming or grinding noises, fail to remove water, or show no signs of operation during the drain cycle.
Can a clogged drain hose stop a Whirlpool washer from draining?
Yes. A blocked or kinked drain hose can prevent water from leaving the washer.
Should I clean my Whirlpool washer pump filter?
Yes. If your model includes a pump filter, cleaning it regularly helps prevent drainage problems and improves washer performance.
Can I replace a Whirlpool drain pump myself?
Yes. Many homeowners can replace a drain pump using basic tools. Always unplug the washer and disconnect the water supply before beginning any repair.
Read More:
How to fix a washing machine not filling with water