This guide explains the main points to consider before speaking to an electrician. It is general information rather than a diagnosis of a particular installation.
One fitting or several rooms
A single flickering lamp can have a different cause from lights fluctuating across several circuits. Note the extent and when the issue happens.
Controls and compatibility
LED lamps and dimmers must be compatible. Incorrect combinations can cause flicker, but connection and circuit issues must also be ruled out.
When to call promptly
Flickering accompanied by buzzing, heat, burning smells or visible damage needs urgent assessment. Avoid repeatedly operating suspect equipment.
When to speak to an electrician
If the issue involves heat, smoke, burning smells, visible damage, exposed live parts or protection that trips repeatedly, stop using the affected equipment and seek professional advice promptly. Do not remove covers or bypass protective devices.
Getting a clear next step
Share the property type, postcode, symptoms or planned result and any useful photographs. A focused description helps establish whether advice, an inspection, fault finding or a quotation visit is the right next step.
Lighting installation
Indoor and outdoor lighting designed for comfort, security and everyday use.
View the service →Reviewed for Top Local Electrical · General UK guidance for Kent homeowners and landlords.