Find out what's wrong โ€” before you call an engineer

UK-specific troubleshooting for washing machines, boilers, dishwashers and more. Real fault codes, real UK brands, and a clear line on when to stop and call a professional.

Before You Book AnyoneMost call-out visits are for something you could safely check yourself in under 5 minutes โ€” a blocked filter, a full lint tray, a knocked thermostat.

Browse by appliance

๐Ÿ”ฅ Boiler
9 guides
๐Ÿ’จ Cooker Hood & Extractor Fan
8 guides
๐Ÿฝ๏ธ Dishwasher
8 guides
๐Ÿšฟ Electric Shower
8 guides
โ„๏ธ Fridge Freezer
7 guides
๐Ÿ“ก Microwave
8 guides
๐Ÿณ Oven & Hob
8 guides
๐ŸŒ€ Tumble Dryer
8 guides
๐Ÿงผ Washer-Dryer
8 guides
๐Ÿงบ Washing Machine
12 guides

Latest guides

Electric shower won’t switch on at all (Triton & Mira)

Shower shows no light or response at all when switched on

Call a pro

Electric shower running cold or losing temperature (Triton & Mira)

Shower runs cold, or gradually loses heat during use

Call a pro

Cooker hood light not working but the fan still runs (all brands)

Cooker hood light doesn't work but the extractor fan runs normally

DIY fix

Cooker hood extractor fan not pulling steam or smells away (all brands)

Extractor fan runs but doesn't pull steam, smoke, or smells away effectively

DIY fix

Microwave sparking or arcing inside (all brands)

Sparking, arcing, or flashing seen inside the microwave during use

Call a pro

Microwave turntable not turning (Samsung, LG & Panasonic)

Microwave heats food but the turntable doesn't rotate

DIY fix

Washer-dryer stuck mid-cycle or won’t finish (Beko & Candy)

Machine pauses mid-programme and won't progress or complete the cycle

DIY fix

Washer-dryer washes fine but won’t dry properly (Hotpoint & Indesit)

Washing stage works fine but clothes come out damp after the drying stage

DIY fix