Learn the Signs You Need to Call an Electrician. Frequent tripping of circuit breakers may indicate a serious issue. Get a professional inspection today.
Frequent Tripping of Circuit Breakers
Circuit breakers are designed to protect your home from electrical overloads by cutting off power when the system is overwhelmed. If your breakers trip occasionally, it may not be a cause for concern. However, if it happens frequently, it could indicate faulty wiring, overloaded circuits, or a failing breaker.
Older electrical panels may struggle to handle modern power demands, leading to repeated tripping. Ignoring this issue can increase the risk of electrical fires or appliance damage. If your circuit breakers trip regularly, it’s important to schedule an inspection to identify the underlying problem. A qualified electrician can assess your system and determine if repairs, rewiring, or an upgraded panel is necessary for safety and efficiency.
Flickering or Dimming Lights
Lights flickering or dimming unexpectedly could be a sign of electrical problems. While occasional flickering can occur when high-powered appliances start up, frequent or widespread dimming suggests an issue.
This could be due to loose wiring, an overloaded circuit, or a failing electrical panel. Poor connections in your home’s wiring can lead to unstable voltage, increasing the risk of damage to appliances or even electrical fires.
If you notice flickering lights when using specific outlets or appliances, it’s best to have a professional investigate. An inspection will help pinpoint the issue and ensure your electrical system is working safely. Addressing the problem early can prevent more serious faults and improve the reliability of your home’s electricity.
Burning Smell or Scorched Outlets
A burning smell near outlets, switches, or your electrical panel is a serious warning sign that should never be ignored. It may indicate overheating wires, overloaded circuits, or faulty connections that can lead to electrical fires. Scorched or discoloured outlets suggest past overheating, which weakens the wiring over time.
In some cases, plastic components inside outlets or switches may begin to melt, releasing a noticeable burning odour. If you detect a burning smell or see signs of charring around electrical fixtures, turn off power to the affected area immediately and call an electrician. A prompt inspection can prevent further damage, reduce fire risks, and ensure your home’s electrical system remains safe and functional.
Buzzing or Crackling Sounds from Electrical Panels
Your home’s electrical system should operate silently. If you hear buzzing, crackling, or humming sounds coming from your electrical panel, outlets, or switches, it may indicate a loose connection, faulty wiring, or an overloaded circuit.
These noises suggest that electricity is arcing, which can lead to overheating and fire hazards. Electrical panels that emit unusual sounds may have worn-out breakers or damaged internal components.
Ignoring these sounds can put your home at risk of short circuits and electrical failures. If you notice any unusual noises from your electrical system, an inspection is essential.
A qualified electrician can diagnose the cause, repair faulty components, and help prevent potential electrical hazards in your home.
Outlets or Switches Feeling Hot to the Touch
Outlets and switches should never feel hot when in use. If you notice warmth, excessive heat, or even a slight tingling sensation when touching them, this could be a sign of a serious electrical problem.
Overheating can result from loose wiring, overloaded circuits, or faulty components. In some cases, old or worn-out outlets can cause excessive heat buildup, increasing the risk of fire.
Plugging in high-power appliances should not cause outlets to become hot—if they do, it’s time for an inspection. Ignoring this issue can lead to melting outlets, damaged wiring, and potential safety hazards. An electrician can assess the problem and recommend necessary repairs or replacements to keep your home’s electrical system safe.
Redwood Electrical Services provide electrical testing and inspection services to ensure the safety and functionality of your electrical systems. Our team of specialist electricians work throughout Woking, Guildford, Cobham, Surrey, Berkshire and Hampshire.
