Washer Not Draining — How to Find the Blockage
A washer full of water at the end of the cycle is one of the most stressful appliance failures: you have soaked laundry and standing water you need to manage. Before calling a tech, drain the water safely and try 4 quick checks.
BHGS Licensed #50446 · Same-day service · $60 diagnostic credited toward repair · Updated June 2026
Why Choose Fixar?
Licensed, insured, and committed to getting your appliances working again
Licensed #50446
Licensed & insured for your protection
1-month / 3-month warranty
1 month on labor, 3 months on parts
All major brands
Sub-Zero, Viking, Wolf, Samsung & more
$60 service call
Credited toward your repair
Common Causes
1. Clogged drain hose or pump filter
Coins, hair ties, socks, and lint accumulate in the pump filter. When the pump can't pull water through, the washer can't drain. Front-loaders have an accessible filter — top-loaders usually do not.
2. Drain pump failure
The pump motor itself burns out. You'll hear a humming sound (motor trying to turn but blocked) or complete silence at the drain step. Common on washers 5+ years old.
3. Broken lid switch (top-loader)
Top-loaders refuse to spin or drain if the lid switch thinks the lid is open. The plastic actuator breaks off; the washer thinks the lid is always open.
4. Drain hose kinked or too high
If the washer was recently moved, the drain hose can be kinked behind the unit or installed too high (above the maximum height in the manual, usually 96"). Water can't siphon out.
5. Control board / cycle stuck
Less common: the electronics get stuck at the "wash" step and never advance to "drain". Usually accompanied by display freezing or no response to buttons.
What You Can Check Yourself
Try these in order — most take 5-10 minutes and many resolve the problem without a service call.
- 1
Drain the water manually first (safety)
Lay towels around the washer. Pull the drain hose out of the standpipe and lower it into a bucket below the level of the washer drum. Water will siphon out. Repeat with multiple buckets until empty. Only then is it safe to open the door without flooding the laundry room.
- 2
Check the drain hose for kinks
Pull washer 6" away from the wall. Look at the entire length of the drain hose — should be a smooth curve, not folded. Also check the standpipe height — drain should hook over at 30-96" from floor.
- 3
Clean the pump filter (front-loaders only)
Front of washer, lower-right corner — small access panel. Place towel under it. Unscrew the cap slowly (water will come out). Pull out the filter, clean it of all debris, screw back in tight. Run a drain cycle.
- 4
Test the lid switch (top-loaders)
Open the lid and press the lid switch with your finger. You should feel a click. If the plastic actuator on the lid is broken, the switch never engages. Replacement actuator is ~$10.
- 5
Listen for the pump
Start a drain-only cycle. You should hear a steady humming from the bottom of the washer. Silence = pump is dead (or has no power). Loud grinding = something stuck in the pump.
When to Call a Pro
- →Pump filter is clean, drain hose is clear, but washer still won't drain
- →You can't safely drain the water manually (front-loader with broken latch)
- →Pump makes loud grinding or smells burnt — coin/bra wire jammed in impeller
- →Washer is a stacked unit and you can't access the back
Typical cost
$60 diagnostic. Pump replacement $200–$320. Lid switch / hose fixes $120–$180.
Frequently Asked Questions
Get answers to common questions about our appliance repair services in Los Angeles.
Have a question not covered here?
Customer Reviews
We're building our reputation one repair at a time. Licensed, insured, and committed to earning your trust.
Had a Great Experience?
Your feedback helps other Los Angeles homeowners find reliable appliance repair. If you were happy with our service, we'd love to hear from you.
Brands We Service
All major brands plus premium specialists. Same-day diagnostic across Los Angeles.
← Back to full washer repair pageRelated washer problems
Service Areas
We provide washing machine repair service in Tarzana, Encino, Sherman Oaks, Studio City, Calabasas, Woodland Hills, Hidden Hills, Canoga Park, Reseda, Northridge, Van Nuys, North Hollywood, West Hills, Beverly Hills, Bel Air, Brentwood, Westwood, Santa Monica, Pacific Palisades, Malibu, Thousand Oaks, Agoura Hills, Westlake Village, Simi Valley, Oak Park, Newbury Park, Chatsworth, and Topanga, and nearby communities across the San Fernando Valley, the Conejo Valley and the Westside.
Need a Pro Now?
Local technician, same-day service across the Valley and the Westside. $60 diagnostic credited toward your repair. 1-month labor and 3-month parts warranty on every fix.