Washing Machine Water Doesn T Drain

Introduction

Finding your washing machine full of water after a cycle is frustrating. “Washing machine water doesn’t drain” is a common issue that can lead to soggy clothes, a smelly washing machine, and potential water damage. It usually means something is blocking the drain path, preventing the water from escaping. Addressing this promptly is important to prevent mold growth and further damage to your appliance or home.

Common Causes of Washing Machine Water Doesn’t Drain

Several factors can cause your washing machine to not drain properly:

Clogged Drain Hose: The hose that carries water away can get blocked by lint, debris, or small objects.
Blocked Drainpipe: The pipe where the drain hose connects to your home’s plumbing can be clogged.
Lint Filter Clog: The lint filter traps debris; if it’s full, it restricts water flow.
Faulty Drain Pump: The pump that pushes water out might be broken or obstructed.
Belt Issues: If your washing machine has a belt driving the pump, a worn or broken belt can prevent draining.
Lid Switch Problem: If the lid switch is malfunctioning, the machine might not start the drain cycle.
Air Lock in Drain Hose: Sometimes air gets trapped in the drain hose, preventing proper drainage.
Control Panel Malfunction: The electronic controls could be misinterpreting signals or failing to initiate the drain cycle.
Overuse of Soap: Excessive soap can lead to residue buildup that clogs the system.

Symptoms Checklist

Use this checklist to confirm the issue:

Washing machine drum is full of water after a wash cycle.
The machine makes a humming or buzzing sound during the drain cycle, but no water is being pumped out.
Error codes related to draining are displayed on the machine’s control panel.
Water drains slowly or not at all.
Clothes are soaking wet after a cycle.
Standing water near the washing machine.

How to Fix Washing Machine Water Doesn’t Drain Step-by-Step Guide

Unplug the Washing Machine: For safety, disconnect the power cord from the outlet before you start any troubleshooting.
Locate the Drain Hose: It’s usually at the back of the machine.
Check for Kinks or Bends: Make sure the hose isn’t bent or kinked, restricting water flow. Straighten it out if necessary.
Detach the Drain Hose: Carefully detach the hose from the drainpipe (usually behind the machine or in a utility sink). Have a bucket ready to catch any remaining water.
Inspect the Drain Hose: Check for clogs by shining a flashlight through it.
Flush the Drain Hose: Connect a garden hose to the washing machine drain hose and flush it with water to dislodge any debris.
Check the Drainpipe: Ensure the drainpipe isn’t blocked. You can use a plumbing snake or a bent wire to clear any obstructions.
Locate the Lint Filter: Check your owner’s manual for the location, usually inside the drum or behind a panel.
Clean the Lint Filter: Remove the filter and clean out any lint or debris.
Check the Drain Pump Filter (if accessible): Some machines have a separate filter for the drain pump. Consult your manual to find it, and clean it if necessary. Have towels ready, as water will spill out.
Test the Drain Pump (Advanced, proceed with caution): After cleaning, plug the washing machine back in and set it to a drain/spin cycle. Listen to see if the drain pump makes noise. If it’s silent, it may be faulty.
Check for Air Lock: To eliminate any potential air lock, try lowering the drain hose towards the floor while the machine is attempting to drain.
Reset the Washing Machine: Some washing machines can be reset by unplugging them for 1-2 minutes and then plugging them back in.
Reassemble and Test: Reattach the drain hose, plug in the machine, and run a short drain cycle to see if the problem is resolved.

Fix the Issue Without Buying Parts

Before considering replacements, try these free methods:

Reset: As mentioned earlier, unplugging the washing machine for a few minutes can sometimes reset its internal programming and clear any temporary errors.
Cleaning Cycle: Run a cleaning cycle with washing machine cleaner to remove buildup and residue that could be affecting drainage.
Recalibration (if applicable): Some models have a recalibration function within their settings. Check your manual to see if this is an option and how to perform it.
Regular Inspection: Periodically inspect the drain hose and lint filter to prevent clogs from forming in the first place.
Proper Soap Usage: Use the recommended amount of high-efficiency (HE) detergent to minimize residue.

When Replacement Might Be Necessary

If you’ve tried all the troubleshooting steps and the washing machine still won’t drain, the drain pump might be faulty. Replacement costs typically range from $50 to $200 USD, depending on the model. Another potential culprit is the lid switch, particularly on older machines. Expect costs in the $30 to $80 range for parts and if paying for labor.

Safety Warning

Always unplug the washing machine before performing any maintenance or repairs.
Be careful when handling water, as it can create a slip hazard. Wipe up any spills immediately.
Do not attempt to repair electrical components if you are not comfortable working with electricity. Call a qualified technician.
If you smell burning or see smoke, immediately unplug the machine and call a professional.

Tools You May Need

Bucket
Pliers
Screwdrivers (Phillips and flathead)
Flashlight
Plumbing snake or stiff wire
Garden hose
Towels

FAQ

Q: Why is my washing machine making a humming noise but not draining? A: This often indicates a blockage in the drain pump. Clean the lint filter and check the pump for any obstructions.
Q: What if the drain hose is frozen? A: If the hose is frozen, try using a hairdryer (on a low setting) to gently thaw it out.
Q: How often should I clean the lint filter? A: Ideally, clean the lint filter after every wash, or at least once a month.
Q: Can I use vinegar to clean my washing machine? A: Yes, vinegar can help remove soap buildup. Run an empty cycle with a cup of white vinegar.
Q: The water drains, but very slowly. What could be the problem? A: This suggests a partial clog in the drain hose or drainpipe. Try flushing the hose and snaking the pipe.

Conclusion

Dealing with a washing machine that won’t drain can be a nuisance, but often the problem is easily resolved with some simple troubleshooting. By following these steps, you can often fix the issue yourself and avoid the cost of a service call. If you’ve exhausted all options and the problem persists, it may be time to consult a qualified appliance repair technician.