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4 Reasons Why Your USB Socket Has Stopped Working

  • Post published:April 19, 2022
  • Reading time:3 mins read
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Has your USB wall socket suddenly stopped working? 

USB wall sockets are a great way to utilise your plug sockets. You can charge items such as your phone whilst still having sockets available for other appliances. 

However they’re still prone to breaking and when this happens, it’s rather frustrating. Fortunately, though, it can be an easy fix and something you can do yourself. 

So keep reading and we’ll break down some easy ways you might be able to fix your USB wall socket quickly. 

Check the USB Cable

The first thing you should do is assume it’s not the USB socket at all. Instead, focus on the cable. 

Analyse the cable and look for any signs of wear and tear. If there are breakages along the cable, then this could indicate the interior wires are damaged. 

You should also pay attention to both USB ports at opposite ends of the cable. First, you should look for any foreign objects that shouldn’t be present such as dust or crumbs. 

Give both ports a blow as this can remove dirt that’s often unseen to the human eye. Then, look for signs of damage to the connectors. 

If everything looks ok, try connecting the USB cable to the wall socket again and see if it works. If it doesn’t then move on to step two. 

Ensure Your Appliance Is Working Correctly

Once again, you should assume the problem isn’t the wall socket and should suspect it’s the appliance you’re trying to charge. 

Instead, grab another appliance such as a phone or laptop and see if that charges. If it does, then you have found your problem. 

However if nothing charges then you should assume it is the wall socket itself and move onto step three. 

Ensure There Is Power Coming Through to the Socket

It’s possible that no power is coming through to the entire wall socket. To test this, connect plugs to all the sockets and see if your appliances work. 

If they do not, then locate your circuit breaker and see if a switch has flipped. If one has, then turn it back on, return to the wall socket and see if the appliances now work. 

If they don’t, then check out our plug socket not working guide for useful tips. 

But if it’s only the USB socket that isn’t working then move on to step four.

Check for Damage and Foreign Objects

Before you check the USB socket, you should return to the circuit breaker and isolate the power for the socket. 

Once you have done this, take a closer look at the USB port. Look for signs of damage such as broken or loose cables. If you don’t spot anything alarming, blowing inside the socket to remove foreign objects that may be stuck can be useful. 

Once you have done this, turn the power back on at the circuit breaker and try charging your appliance again. 

However, if there is still no power, then move on to step five. 

Time to Call the Pros

It’s now time to call the professionals to troubleshoot the problem and repair it for you. 

Give our qualified electricians in Milton Keynes a call who’ll be able to offer advice, give you a quote and organise a suitable time to come and see you.