Washing Machine Won’t Drain — Causes, Error Codes, and Costs

Q: What does a Samsung 5E or LG OE code mean?

Both are drain errors — the water didn't empty in time. Check the pump filter, and on Samsung also check the rubber door gasket folds and the sump hose for kinks. They don't mean the control board failed; they mean drainage was blocked or too slow.

Q: How do I know if my drain pump is bad?

If the filter and hose are clear but the pump hums or runs without moving water, the impeller is jammed or the motor has failed. Check that the impeller turns freely — if it's seized or cracked, the pump needs replacing. A pump motor runs $40 to $90.

💧 4 Causes Decoded 🔢 Brand Error Codes 🛠️ #1 Cause = Free Fix 📞 (863) 474-2970

Quick Answer

A washer that won’t drain almost always traces to one of four things: a clogged pump filter or coin trap, a kinked or blocked drain hose, a failed drain pump, or suds lock from the wrong detergent.

#1 cause (free fix): clogged pump filter / coin trap — a 10-minute DIY clean on front-loaders
Drain the tub first through the small hose, or gallons flood out when you open the filter
Full of water = drain problem, not a spin problem — a washer won’t spin until it drains
Error codes are drain faults: Samsung 5E, LG OE, Bosch E18 — water didn’t leave in time
All-in repair: $99–$280, including our $99 service call

A washer that won’t drain almost always traces to a clogged pump filter, a kinked drain hose, a failed pump, or too much suds — and the number-one cause, a packed pump filter, is a free ten-minute fix you can do yourself. Every major brand throws a specific drain error code when the machine times out trying to empty. Most professional repairs run $99–$280 all-in, including our $99 service call.

Pump filter clean — the #1 cause, DIY

10–15 min

Drain window before the board faults out

$40–90

Drain pump motor — the only pricey part

$99–280

Typical all-in repair (incl. service call)

Tub full of water and the filter clean didn’t fix it?

Neighborville’s technicians find the blockage or failed pump on the first visit — across all our service areas. $99 service call applied to the repair when you approve it.

🔧 Find a Technician 📞 (863) 474-2970

Why “Won’t Drain” and “Won’t Spin” Look the Same

A washer won’t spin until it has drained — the two are sequenced together, so a drainage failure shows up as a tub full of standing water that never spins out. That’s the key to diagnosis: if the drum is sitting full of water, you have a drain problem, not a spin problem, no matter what the symptom looked like. The machine fills, washes, then tries to pump the water out within a set time window. If the water doesn’t clear in 10 to 15 minutes, the control board faults out and parks the cycle, leaving a wet drum and often an error code on the display.

That window matters, because it means the cause is almost always something physically slowing or stopping the water on its way out — a clogged filter, a blocked hose, or a pump that can’t move it — rather than an electronic fault. The board is just reporting that the water didn’t leave in time.

Brand Error Codes — Read the Display First

Nearly every modern washer tells you it’s a drain fault with a specific code. Knowing the code skips straight to the diagnosis.

Brand	Drain error code	What it means
Samsung	5E, nF (or nd)	Water not drained in time; check pump filter + gasket trap
LG	OE	Outlet error — filter chamber clogs easily (angled design)
Whirlpool / Maytag	dr, F9 E1, LF	Drain time exceeded; pump or filter
GE	(hums, no code)	Pump running but not moving water
Bosch	E18, E:18	Drain pump blocked — very common on compact units
Electrolux / Frigidaire	E20, EF1	Drain restricted or pump fault

A code in this group sends you to the mechanical path below. It does not mean the control board failed — it means the water didn’t get out, and the board noticed.

The Pump Filter / Coin Trap — #1 Cause, Free Fix

On front-loaders this is the first and most common thing to check. The drain pump filter — also called the coin trap — screens lint, hair, coins, and small objects before they reach the pump. Over months it packs solid and water can’t pass. On most front-loaders (Whirlpool, Samsung, LG, Maytag) it sits behind a small access door at the bottom-front corner of the machine.

⚠️ The one rule that saves your floor: never unscrew the filter without first draining the tub through the small hose beside it, or gallons of dirty water flood out at once.

Open the access door, lay down towels, and pull the small drain hose into a shallow pan.
Release the stopper and empty the tub in stages.
Twist out the filter counterclockwise and clear the debris.
On Samsung, also check the rubber door gasket (bellows) — coins and hair ties hide in its folds. On LG, the filter chamber sits at a slight angle, so debris compacts there especially fast.

Top-loaders usually don’t have an accessible filter — debris passes straight to the pump — so on a top-loader you skip this step and go to the hose and pump.

💡 Filter’s clear but it still won’t drain? That’s the hose or pump — we’ll find which.

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The Drain Hose — Kinks, Height, and Clogs

The drain hose carries water from the pump to a standpipe or utility sink, and it fails in three predictable ways. It kinks behind the machine where it’s pushed against a wall; it clogs with lint and sludge where it bends; or it’s installed at the wrong height. That last one is a frequent overlooked cause — if the standpipe is too low or the hose isn’t looped high enough, the machine siphons and never registers a complete drain. On Samsung units the sump hose at the bottom of the tub can also kink, throwing a 5E that a filter clean won’t fix. Pull the machine out and check the hose routing before condemning the pump.

The Drain Pump — When It Hums but Won’t Move Water

If the filter and hose are clear and the machine still won’t drain, the pump itself is the cause. The classic signature is a pump that hums or runs while no water moves — the motor is energized but the impeller is jammed, broken, or the motor has failed. Access the pump and check that the impeller turns freely; if it’s seized, cracked, or the motor is dead, the pump is replaced. On the Whirlpool family (Duet, Maytag Epic, Kenmore HE front-loaders) the common drain pump assembly is part 280187 (Askoll M75), which includes the motor, impeller, and pump housing. A bare drain pump motor runs $40–$90.

Suds Lock — The Cause That’s Really a Detergent Mistake

High-efficiency machines need HE detergent, and using regular detergent — or too much of any detergent — creates excess suds the pump can’t move. The foam blocks drainage, leaves residue that builds into sludge over time, and on some machines triggers a suds-detection delay where the washer keeps trying to drain and rinse the foam away, extending the cycle indefinitely. This isn’t a part failure at all. Switching to the correct HE detergent in the correct dose, and running a monthly tub-clean cycle, clears it and prevents the sludge that eventually clogs the filter and pump.

Real Repair Costs

These include our $99 service call applied to the repair.

Cause	Part	Part cost	All-in repair
Clogged pump filter / coin trap	none (clean)	$0	$99–$140 (DIY $0)
Gasket / bellows trap (Samsung)	none (clean)	$0	$99–$140
Kinked / clogged drain hose	hose (if replaced)	$15–$40	$99–$170
Drain hose wrong height	none (re-route)	$0	$99–$130
Drain pump motor	varies	$40–$90	$150–$260
Full pump assembly	Whirlpool 280187	$50–$120	$180–$300
Suds lock (detergent)	none (correct HE)	$0	$99 (often avoidable)

The pattern, again: the most common cause costs nothing in parts. A clogged filter and a misrouted hose together account for the majority of “won’t drain” calls, and both are clean-or-adjust fixes. The pump is the only expensive item, and it’s confirmed only after the filter and hose are ruled out. For full washer pricing, see our washing machine repair cost guide.

A Maintenance Habit That Prevents Most Drain Failures

The failures above cluster around neglect, and the prevention is simple:

Check pockets before every load — coins and small items are the single biggest source of clogs.
Clean the pump filter every 1–3 months, more often with pets in the house.
Use the correct HE detergent dose to limit sludge.
Run a monthly tub-clean cycle.
Keep the drain hose unkinked and at the proper height.

A washer maintained this way rarely throws a drain code at all — which is why the cheapest repair is the one you never need to call in.

Getting the Water Out Before You Start

Every check below is easier with an empty drum, and a machine full of water is both heavy and messy to work on. Emptying it first is worth the ten minutes.

Cut the power at the socket or the breaker before anything else. Then use the drain hose: pull it out of the standpipe, keep it above the water line until you are ready, and lower the end into a bucket or a shallow tray on the floor. Water leaves by gravity, so you will need to swap containers several times on a full load, and lifting the hose back up stops the flow between swaps.

If the machine has a pump filter door at the bottom front, most have a short drain spout beside the filter for exactly this purpose. Put towels down first, because that spout empties the whole drum onto the floor if you open the filter without draining, and in a closet or upstairs laundry that matters more than the inconvenience.

One caution on front-loaders: do not force the door while water is still inside. The door lock is designed to keep it shut on a full drum, and forcing it damages the lock, the hinge or the bellows, turning a drain fault into two repairs. Drain first, then the lock releases on its own.

Where the Blockage Actually Is

A washer that will not drain is not always a washer problem, and telling the two apart before anyone is called saves a wasted visit.

The test is simple. Empty the machine using the hose as above, then pour a couple of litres of water down the standpipe the hose normally sits in. If it drains away freely, the house plumbing is fine and the fault is inside the machine, which is where the filter, hose and pump checks apply. If the water backs up in the standpipe, the machine may be entirely healthy and the branch line beyond it is blocked.

That second case has a distinctive pattern worth recognising. It is intermittent rather than constant, it is worse on heavy laundry days, and it often coincides with a slow-running sink or a gurgle elsewhere. A washer discharges fifteen to forty gallons in a couple of minutes, which is the heaviest intermittent load anything in the house puts on a drain, so a partially blocked line copes with everything else and fails only here.

On a property with a septic system the same pattern appears for a different reason: several loads back to back can outrun what the drain field absorbs, especially after heavy rain. If the first load drains and the third does not, and spacing the loads out clears it, the machine is healthy.

A drain that is slow rather than blocked shows up as a cycle that keeps growing: how long a washing machine should take.

A filter that has never been opened is behind both slow draining and most machine smells: how to clean a washing machine.

If the machine will not spin either, the two symptoms are almost certainly one fault, because a washer refuses to spin with water in the drum: washer will not drain or spin.

Frequently Asked Questions

Why is my washing machine full of water and won’t drain?

The water can’t get out within the machine’s 10-to-15-minute drain window, so it faults and parks. On front-loaders the cause is almost always a clogged pump filter or coin trap at the bottom-front of the machine — a free, ten-minute clean-out. Drain the tub through the small hose first, or water will flood out when you open the filter.

What does a Samsung 5E or LG OE code mean?

Both are drain errors — the water didn’t empty in time. Check the pump filter, and on Samsung also check the rubber door gasket folds and the sump hose for kinks. They don’t mean the control board failed; they mean drainage was blocked or too slow.

How do I know if my drain pump is bad?

If the filter and hose are clear but the pump hums or runs without moving water, the impeller is jammed or the motor has failed. Check that the impeller turns freely — if it’s seized or cracked, the pump needs replacing. A pump motor runs $40–$90.

Why does my washer drain slowly or leave clothes soaking wet?

Partial drainage points at a partly clogged filter, a kinked hose, or excess suds from non-HE detergent slowing the flow. The machine drains enough to finish but can’t clear fast enough to spin properly, so clothes come out wetter than they should.

Is it worth repairing a washer that won’t drain?

Almost always — the most common causes are free clean-outs, and even a full pump replacement is a small fraction of a new machine. There’s rarely a case where a drain fault alone justifies replacing the washer.

How do I empty a washer that is full of water?

Cut the power first, then use the drain hose: pull it out of the standpipe, keep it raised until you are ready, and lower the end into a bucket on the floor. Water leaves by gravity, so you will swap containers several times on a full load, and lifting the hose stops the flow between swaps. Many machines also have a short drain spout beside the pump filter door for this. Put towels down first.

Is the blockage in the machine or in the house plumbing?

Empty the machine, then pour a couple of litres of water down the standpipe the drain hose sits in. If it drains freely, the plumbing is fine and the fault is inside the washer. If it backs up, the machine may be healthy and the branch line is blocked. A plumbing blockage is intermittent, worse on heavy laundry days, and often comes with a slow sink or a gurgle elsewhere, because a washer dumps fifteen to forty gallons in a couple of minutes.

Can I force the door open on a front-loader full of water?

No, and it is an expensive thing to try. The door lock is designed to hold shut on a full drum, and forcing it damages the lock, the hinge or the door bellows, which turns one drain fault into two repairs. Drain the water out through the hose or the pump filter spout first, and the lock will release on its own once the machine sees an empty drum.

Sources & Method

Brand drain error codes (Samsung 5E/nF, LG OE, Whirlpool/Maytag dr/F9 E1/LF, Bosch E18, Electrolux/Frigidaire E20/EF1) per manufacturer service literature; Whirlpool drain pump part 280187 (Askoll M75) verified against parts listings. Repair costs reflect 2026 U.S. service-market ranges including a $99 service call applied to the repair.

Always verify parts and codes against your exact model. Costs vary by market, model, and specific failure. Last updated: July 2026.

Washer still won’t drain? We’ll clear it fast.

Neighborville finds the blockage or failed pump on the first visit and quotes a flat price — same-day & next-day across Tampa Bay. $99 service call applied to the repair.

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