Why Is My Washing Machine Not Spinning? 7 Common Causes
Below, each cause in the order engineers typically check them, a quick self-test to narrow down which one you’ve got, real UK repair costs, and how to tell whether it’s actually dangerous to keep using the machine.
1. Unbalanced or overloaded load
Modern washing machines sense when a load is unbalanced and refuse to spin at all as a safety measure, rather than risk the drum banging itself apart. Redistributing the load, or simply removing a couple of items if the drum is packed tight, usually fixes it immediately, with no tools and no cost.
This is the single most common reason a machine won’t spin, and it’s worth ruling out first every time, especially after washing heavy single items like a duvet or a pair of trainers that can clump to one side of the drum.
Cost: £0. Nothing to fix, just redistribute the load and re-run the spin cycle.
2. Worn or broken drive belt
The drive belt connects the motor to the drum, and on most machines it lasts somewhere around 7–10 years of normal use before it stretches, slips, or snaps outright. When the belt has gone, you’ll typically hear the motor running as normal, but the drum itself won’t turn, because there’s nothing left connecting the two.
Belt replacement is a genuine repair job rather than a DIY five-minute fix: it means removing the back panel, fitting the correct belt for your specific model, and re-tensioning it correctly. According to Checkatrade’s 2026 UK repair cost guide, drive belt replacement typically costs £60–£120 including parts and labour.
Cost: £60–£120.
3. Worn carbon motor brushes
Many washing machine motors use carbon brushes that make electrical contact with the motor as it spins, and like any wearing part, they gradually shorten with years of use. Once they’re too short, the motor can’t generate enough power to turn the drum properly, a very common issue on machines that are several years old, and one that’s usually repairable rather than a sign the machine is finished.
Real UK owners troubleshooting this exact problem on forums like MoneySavingExpert consistently point to worn motor brushes as the culprit, particularly on Hotpoint and Indesit machines, often after noticing a grating, crackling, or intermittent sound as the motor struggles to turn. If you hear that kind of noise right before the machine gives up on spinning, brushes are worth checking before anything more expensive.
According to Checkatrade’s UK repair cost guide, motor brush replacement typically costs £80–£150.
Cost: £80–£150.
4. Blocked filter, drain hose, or faulty drain pump
Most washing machines are designed not to spin while there’s still water sitting in the drum: spinning a drum full of water at speed isn’t something the machine will risk. So if the pump filter is blocked with fluff, coins, or limescale, or the drain hose is kinked, the machine can get stuck unable to fully drain and will refuse to move on to the spin cycle.
This is one of the easiest and cheapest things to check yourself: the pump filter is usually behind a small flap at the bottom-front of the machine, and clearing it out takes a few minutes with a bowl underneath to catch any remaining water. On Mumsnet, this is the first thing other users suggest checking, noting that the filter “fills up with fluff & limescale so the water can’t drain away.”
If the filter’s clear and it’s still not draining, the drain pump itself may have failed and will need replacing.
Cost: £0 for a filter clean. A replacement drain pump typically runs higher; ask for a firm price once the engineer has diagnosed it.
5. Faulty door lock or interlock
As a safety feature, a washing machine won’t start its spin cycle unless it’s certain the door is securely locked shut: spinning a drum at 1,000+ RPM with the door able to swing open isn’t something any manufacturer allows. If the door interlock switch has worn out or failed, the machine can’t confirm the door is locked, even if it’s physically shut properly, and it will simply refuse to spin.
This fault is usually straightforward for an engineer to diagnose and replace, and it’s a genuinely common failure point simply because the interlock is used every single wash.
Cost: £50–£100.
6. Control board (PCB) fault
The printed circuit board (PCB) is effectively the machine’s brain: it’s what sends the actual signal telling the motor to spin. If the board has a fault, the rest of the machine can be in perfect working order and it still won’t spin, because the command to do so never arrives.
Which?’s guide to domestic appliance repair costs notes that control panel faults can only be fixed by replacing the PCB itself, typically costing £50–£150 depending on the brand, plus at least a further £70 for professional installation. It’s a genuine repair rather than a reason to replace the whole machine, unlike some of the faults further down this list.
Cost: £50–£150 for the part, plus ~£70 installation.
7. Wrong cycle or setting selected
It sounds almost too simple, but it’s worth ruling out before assuming the worst: hand-wash, wool, and delicate cycles are deliberately designed to spin slowly or not at all, to protect the fabric. If a cycle was changed recently, or a “no spin” option got selected by accident, the machine is doing exactly what it’s been told to do.
Cost: £0. Check the dial and settings before anything else.
How to tell which cause you have (a quick self-test)
With the machine switched off, unplugged, and empty, open the door and try turning the drum by hand. If it spins freely with almost no resistance, the drive belt has most likely snapped or come off the pulley: there’s nothing left connecting the motor to the drum. If the drum won’t turn at all, or feels stiff and heavy to move, the fault is more likely electrical (motor brushes, the door interlock, or the control board) or, less commonly, the drum bearings themselves.
This one test won’t tell you exactly which part has failed, but it immediately narrows seven possible causes down to two or three, which is usually enough to know whether it’s worth having a go yourself (an unbalanced load, a blocked filter, or the wrong setting) or whether it’s time to call an engineer.
Is a washing machine that won’t spin dangerous?
Not spinning, by itself, isn’t a safety issue. It’s just an inconvenience. But Electrical Safety First’s guidance on washing machine safety is clear that certain warning signs should never be ignored: burn marks, “arcing” (a buzzing or crackling sound), fuses blowing, circuit-breakers tripping repeatedly, or the casing feeling hot to the touch. If you notice any of these, the advice is straightforward: unplug the machine and contact a qualified engineer rather than trying another cycle.
Electrical Safety First also recommends using RCD protection on the socket a washing machine is plugged into, and avoiding running the machine unattended or overnight, sensible precautions for any high-powered appliance, not just one that’s already showing a fault.
How much does it cost to fix a washing machine that won’t spin?
The honest answer is that it depends entirely on which of the seven causes above you’ve got, which is exactly why we don’t quote from a fixed price list. We diagnose the actual fault first, tell you what it costs, and only start work once you’ve agreed to it. No call-out surprises, no invoice that’s bigger than the number you were given on the phone.
For context, Checkatrade’s 2026 UK repair cost guide puts the average UK washing machine repair at around £125, typically £70–£400 depending on the fault, and Which?’s appliance repair cost guide confirms control board replacement specifically runs £50–£150 for the part plus around £70 for installation. Here’s roughly how UK repair costs spread across the causes above:
| Cause | Typical UK range |
|---|---|
| Unbalanced or overloaded load | £0 |
| Wrong cycle/setting selected | £0 |
| Blocked filter | £0 |
| Faulty drain pump | Diagnosis needed |
| Faulty door lock/interlock | £50–£100 |
| Worn drive belt | £60–£120 |
| Worn carbon motor brushes | £80–£150 |
| Control board (PCB) | £50–£150 + ~£70 install |
| Average, all faults | ~£125 |
Whatever the cause turns out to be on your machine, book a repair with us and we’ll give you a firm price before we touch anything.
Is it worth repairing, or should I replace it?
Which?’s guide to repairing or replacing appliances suggests it’s worth weighing up replacement once a machine reaches around 8 years old, or if you’re facing a third or fourth call-out for different faults within a year. At that point, the ongoing repair costs start to outweigh the case for keeping the machine going.
One fault genuinely does tip the balance toward replacement rather than repair: drum bearing failure. Which? notes that almost all modern washing machine drums are sealed shut, meaning the bearings can’t simply be replaced on their own: the entire drum has to be replaced instead, which is both difficult and expensive enough that a new machine is often the better value. By contrast, the belt, brushes, door lock, and PCB faults covered above are all straightforward, self-contained repairs that don’t affect this calculation.
Read more in our guide to appliance repair costs in Essex, or if the fault turns out to be electrical, our gas and electrical safety guide covers when any appliance fault is worth treating as a safety issue.
Frequently asked questions
Washing machine on the blink? Let’s get it sorted today.
Call and speak to an engineer directly, no call centre, no scripts. We’ll diagnose the fault over the phone where we can and book you the earliest slot available.
Open Mon–Sat · Chelmsford · Basildon · Southend · Romford · Brentwood · Grays · Braintree