A loose socket or faceplate is often a small repair, but it is worth sorting before movement, heat or damage get worse.
Serving Brent, wider NW London, and selected West London postcodes. Best first answer: send your postcode, a short note on what is happening and 2–4 clear photos of the affected accessory.
If the front of the socket moves, sits away from the wall or no longer feels solid, the issue is often local to the accessory, its fixings or the back box behind it. Many of these jobs stay as contained accessory repairs, but it is sensible to get the point checked before repeated movement strains the connections.
Loose outlets usually come down to worn fixings, a damaged or badly seated faceplate, movement in the back box, or strain on the terminations behind the point. Sometimes the front plate is the only issue. Sometimes the plate has been moving for a while and the wiring behind it also needs attention.
Send your postcode, a short note on what is happening and 2–4 clear photos of the affected accessory. Say if it feels hot, buzzes, smells burnt or trips.
