Notice the signs.
Ask for the right help.
A visual check can help you spot concerns. It does not replace electrical inspection and testing by a competent electrician.
Look, without opening
Watch for cracked accessories, visible damage, scorch marks or loose fittings. Do not remove covers or touch exposed electrical parts.
Take repeated faults seriously
Repeated tripping, burning smells, buzzing or unusually hot sockets need investigation. Stop using affected equipment and arrange professional help; if there is fire or immediate danger, leave and call 999.
Review everyday use
Avoid overloaded extension leads and damaged cables. Follow the equipment manufacturer’s instructions and use suitable products for their location.
Keep your records
Keep installation certificates and inspection reports with your property documents. Share known problems and recent electrical changes when booking an inspection.