A washer that won't fill with water usually has a simple cause: a tap that is not fully open, a kinked inlet hose, or a clogged inlet filter screen. Check both taps and the hoses first, then clean the small filter screens where the hoses meet the machine.
This guide covers the checks in the order a technician would run them: the water supply first, then the hoses and filters, then the machine itself. Most checks take less than ten minutes and need no tools.
What are the most common reasons a washer won't fill with water?
A washer that will not fill is almost always stopped on the supply side, not inside the machine: either the water is not reaching it, or it does not know the door is closed. A failed part is possible, but it is the least common cause.
- Water taps turned off or only partly open — the taps behind the machine were shut off and never fully reopened.
- Kinked or squashed inlet hose — the machine was pushed back too close to the wall, or something heavy is pressing on the hose.
- Clogged inlet filter screens — the mesh screens where the hoses meet the machine are blocked with grit, so water can barely get through.
- Low water pressure — the household supply is weak, so the machine fills very slowly or times out before the drum is full.
- Faulty water inlet valve — the valve that lets water in has failed, so no water gets in even though the supply is fine.
- Door or lid not fully latched — the machine will not fill until it knows the door is closed, so a latch that has not engaged stops the fill.
- Control board fault — the board is not telling the inlet valve to open. The least common cause, and one that needs a technician.
If the door or lid is the problem, our guide to washer door lock repair covers that fault in detail. If the machine will not start at all, start with our washer won't start checks. And if it fills but will not drain, see our guide to why a washer won't drain.
What safe checks can I try before calling a technician?
Work through these checks in order. Turn the taps off before you disconnect any hose, and keep a bucket and towel nearby — a little water always spills. Never open the machine's casing or touch wiring while it is plugged in.
- Check both water taps. Turn the hot and cold taps behind the machine fully open, until each one stops. If a handle spins without resistance, the valve inside may be broken, and that tap needs a plumber.
- Check the inlet hoses for kinks. Pull the machine out just enough to see them, straighten any sharp bend, and make sure nothing heavy is pressing on a hose. Push the machine back slowly so they do not kink again.
- Check the pressure at a nearby tap. Turn on a cold tap in the same room. If the water runs weak there too, the problem is the household supply, not the washer.
- Clean the inlet filter screens. Turn both taps off first, then unscrew each hose from the back of the machine — not from the wall — with a bucket ready. Inside each inlet is a small mesh screen: pull it out gently, rinse it until the grit is gone, and push it back in. Reconnect the hoses, turn the taps on slowly, and check for drips.
- Check the drain hose. Make sure it loops up to the top of the machine before it goes into the standpipe or sink. If it hangs low, water can siphon out as fast as it fills in, and the machine looks as if it never fills at all.
- Close the door or lid firmly. On a front loader, push the door until you hear the lock click. On a top loader, close the lid fully — if it feels loose or the hinge is bent, the lid switch may not be closing.
- Try a cold wash, then a hot wash. If it fills on cold but not on hot, or the other way round, the fault is on one side only — one tap, one hose, one filter screen, or one side of the inlet valve. Note which side fails.
- Power cycle the machine. Unplug it for five minutes, then plug it back in and try a short cycle. This clears a stuck control state on many models.
If none of these checks gets water into the drum, the fault is most likely a failed inlet valve or a control fault. Both sit inside the machine, and testing them means removing panels and working around live water and power — technician work.
When should I call a technician?
Call a technician when the safe checks above do not fix it, or straight away if you see any of these:
- Water leaking from the inlet valve, the hoses, or the back of the machine — turn both taps off and do not run it until it is checked.
- A burning smell, scorch marks, or a melted plug or outlet — unplug the machine and do not use it again until it is checked.
- The inlet valve hums or buzzes but no water comes in, even after the taps, hoses, and filters are checked.
- An error code on the display that does not clear after the checks above.
- The machine fills and then empties straight away, even with the drain hose looped up.
- The same fault keeps coming back after a power cycle.
When you call, have three details ready: the brand and model number (on a label inside the door or on the back of the machine), whether it fills on cold, on hot, or on neither, and any error code. Those three things often tell a technician whether the visit is a simple part swap or a valve fault. We give a written quote before work starts, so you know the cost before anything is taken apart.
What do the IE, FH and F5E1 error codes mean?
Some washers show a code when they refuse to fill. These codes vary by brand and model — always check your manual for the exact meaning — but three come up often enough to know by sight:
- IE — inlet error (LG and Samsung models). The machine is not getting water. Check the taps, the hoses, and the inlet filter screens first.
- FH — inlet fault (Whirlpool and some Maytag models). The machine is not filling with water. Check that both taps are open and the hoses are not kinked.
- F5E1 — lid lock fault (Whirlpool and some Maytag models). This is the full form of the F5 lid-lock fault: the machine cannot confirm the lid is locked, so it will not fill or start. Check the lid closes fully and nothing is caught in it.
A code that clears after you fix the cause — a closed tap, a kinked hose, a clogged filter — was a supply problem, not a machine problem. A code that stays points to a failed inlet valve, lid lock, or sensor. Error codes are covered in full in our next guide.
Frequently Asked Questions
Why is my washer not filling with water?
The most common reasons are a tap that is not fully open, a kinked inlet hose, or a clogged inlet filter screen. Check both taps and the hoses first, then clean the filter screens. If it fills on one temperature but not the other, the fault is on one side of the inlet valve.
How do I know if my washer inlet valve is bad?
If the taps are open, the hoses are straight, and the filters are clean, but the machine still does not fill — and you can hear the valve humming or buzzing — the inlet valve has likely failed. A valve that lets water in on cold but not on hot has usually failed on one side. Replacing it means opening the machine, so that is technician work.
Can low water pressure stop my washer from filling?
Yes. A washer needs a steady household water supply to fill within the time the machine allows. If the water runs weak at other taps too, the problem is the household supply, not the washer. If only the washer is affected, check the taps, the hoses, and the filter screens.
Why does my washer fill so slowly?
A slow fill is usually a partly blocked inlet filter screen, a tap that is only partly open, or a kinked hose. Clean the filter screens, open both taps fully, and straighten the hoses. If the fill is still slow, the inlet valve may be failing or the water pressure may be low.
How do I clean the inlet filter on my washing machine?
Turn both taps off first, then unscrew each hose from the back of the machine with a bucket and towel nearby. Inside each inlet is a small mesh screen — pull it out gently, rinse it until the grit is gone, and push it back in. Reconnect the hoses firmly, turn the taps on slowly, and check for drips.