Electrical Fault in Your Chair or Bed? We'll Make It Safe First in Birmingham

Electric adjustable furniture contains a mains transformer or power supply, a control box, low-voltage wiring and motors that move a considerable load. It is a modest electrical installation, but it is one that sits under a bed or behind a chair, in a place where cables get crushed and where spilled drinks find their way. Faults are not common, but when they occur they need proper attention.

Stop Using It

If the furniture has tripped the electrics, blown a fuse, felt hot, smelt of burning or shown scorch marks, unplug it at the wall and do not use it again until it has been checked. Do not simply reset the breaker and carry on — a protective device that trips is reporting a fault, and repeated resetting is how a small fault becomes a fire.

If there is visible damage — a crushed lead, a cracked plug, a burnt connector — do not touch it with the power on. Switch off at the wall if you can reach the switch safely, then unplug.

If the furniture is a bed someone sleeps in, that bed should not be used until it is checked. A mattress on the floor is a better night than a bed with an electrical fault underneath it.

What Can Go Wrong

• Damaged supply leads. Cables run under beds get trapped, dragged, crushed by the mechanism or chewed by pets. The damage is often invisible until the conductor is exposed.
• Plug and fuse faults. Loose terminals in a plug heat up; the wrong fuse rating offers less protection than it should.
• Transformer or power supply failure. These step mains down to the low voltage the motors use. They run warm by design, but a failing one smells, buzzes or overheats.
• Control box faults. Water ingress, a power surge or component failure can leave relays stuck or tracks burnt.
• Motor and actuator faults. A seized motor draws far more current than a healthy one, which is why a failing actuator can trip a circuit.
• Connector damage. Low-voltage plugs work loose and corrode, and a loose connection under load generates heat.
• Socket and circuit problems. A socket that is overloaded, a spur that cannot carry the load, or a shared circuit already near capacity.

How We Test

We start with the supply: the socket, the plug, the fuse rating and the condition of the lead along its full length. Then the transformer output under load, because a supply that reads correctly with nothing connected can collapse the moment a motor starts. We check the control box for signs of heat or moisture, test each motor's current draw where the system allows it, and inspect every low-voltage connector.

Where the fault is a damaged lead, a failed supply unit or a bad connector, we replace it with a part of the correct rating. Where a motor is drawing excessive current, the actuator is replaced rather than nursed along, because a motor in that state will damage the control box.

We do not repair control boards at component level, and we do not bypass fuses, cut-outs or protective devices. If a fuse has blown, something caused it.

Where the Boundary Sits

The furniture's own electrical parts — its supply lead, transformer, control box and motor wiring — are ours to test and replace. The fixed installation behind the socket is a different matter: a socket that needs replacing, a circuit that needs a dedicated supply, or a spur that is not adequate is electrical installation work, and we will tell you when that is what is needed rather than stretching our scope.

If the fault involves water ingress into a mains part, or heat damage to fixed wiring, do not use the circuit until it has been checked by a competent person.

A Note on Extension Leads

A common and easily avoided problem is a bed or recliner fed from a multi-way adaptor shared with a heater, a lamp and a phone charger. The furniture's supply unit needs a stable supply, and daisy-chained extension leads add resistance and heat. Where possible, the furniture should have its own socket, with the lead routed so it cannot be trapped by the mechanism.

After the Repair

We run the furniture through its full travel, check the supply is stable under load, and confirm the lead is routed clear of moving parts. We will show you where the cable should sit so it does not get pinched again, and we will tell you honestly if the installation itself is the underlying problem.

Booking

Describe the symptom plainly — what tripped, what smelt, what happened just before. That is more useful than a diagnosis. Booking fee at booking, hourly labour at a rate that depends on how soon you need us, full cost quoted and approved before work starts, parts quoted separately.