Frequent power fluctuations at home often occur due to overloaded circuits, faulty or ageing wiring, poor earthing, or external supply issues. Sudden use of high-power appliances can also cause voltage changes, affecting appliance safety and performance. For reliable inspection and repair, SK Electrical Works, a trusted <a href= "https://www.skelectricalworks.uk/electrician-in-berkshire">electrician in Berkshire</a>, helps ensure stable and safe power at home.