💡 Lights Flickering When You Turn Them On? Here's Why!

A Litt • 12 September 2025

Don't Let Light Flicker Affect You We Are A Call Away

Have you noticed your lights flickering when you switch them on? It's a common problem in properties across Leicestershire, and while it might seem like a minor annoyance, it can be a symptom of a much more serious electrical issue. Whether you're a homeowner or managing a commercial property, understanding the cause is the first step toward a safer environment.


Common Reasons for Flickering Lights in Your Property

Flickering lights are more than just a nuisance; they are an electrical warning sign that shouldn't be ignored. Here are the most frequent causes we see in properties throughout Leicestershire:

The Simple Fix: A Faulty Bulb

Before you panic, check the simplest cause first. An old or low-quality light bulb, especially fluorescent and LED types, can flicker as it's nearing the end of its life. The internal components wear out, causing an inconsistent flow of current. Simply replacing the bulb with a new one often solves the problem immediately.


The Electrical Issue: Loose Connections

If a new bulb doesn't fix the flicker, the issue is likely with the wiring. Loose connections in the light fitting, at the switch, or even in the main consumer unit can disrupt the electrical flow. In older properties, especially those in historic parts of Leicestershire, this is a very common issue. A loose connection can heat up, posing a serious fire risk.


The Overloaded Circuit Problem

Think about how many high-powered appliances you have plugged into one circuit in your property. An overloaded circuit happens when you're drawing more power than the circuit is designed to handle. The flicker is a sign that the circuit is struggling to provide enough power, and it's a clear signal that you need to re-distribute your electrical load.


Why You Need a Professional Electrician in Leicestershire

For all electrical work beyond a simple bulb change, you should always call a certified professional. A local electrician from our team at 786 Electricals.co.uk can not only quickly diagnose the problem but also provide a safe, permanent solution in line with the latest electrical safety standards. We're proud to serve the entire county, from the busy streets of Leicester to the quiet villages of Market Harborough, Loughborough, and Melton Mowbray.


Our team is dedicated to providing an emergency electrician service for all properties across Leicestershire. We understand that electrical problems don't always happen during business hours, and we are ready to respond to your call.


Protect Your Property with 786 Electricals.co.uk

We are the trusted electrical company for all your needs throughout the entire Leicestershire region. Our services include:

  • Emergency Electrician call-outs
  • Electrical Inspections and Fault Finding
  • Full and Partial Rewiring
  • Consumer Unit Upgrades
  • Lighting Installation and Repair


Don't ignore flickering lights. It’s a message from your electrical system that something is wrong. We'll ensure your property's electrical system is safe, stable, and working perfectly.



Contact 786 Electricals.co.uk today for a free, no-obligation quote. Your safety is our business.

Oven cooker Installation
by A Litt 11 September 2025
Need an oven or cooker installed in Leicester or Leicestershire? Trust the qualified electricians at 786 Electricals. We serve Loughborough, Melton Mowbray, Market Harborough, and surrounding areas.
A qualified electrician from 786 Electricals in Leicester performing an EICR
by A Litt 10 September 2025
Worried about your home's wiring? Learn what an EICR is and why it's crucial for your safety. As trusted electricians in Leicester and Leicestershire, 786 Electricals provides comprehensive EICRs for homeowners and landlords.
A male electrician, wearing a dark blue 786 Electricals polo shirt and blue work trousers.
by A Litt 9 September 2025
Worried about electrical safety in your Leicester property? Get a detailed Electrical Installation Condition Report (EICR) from 786 Electricals. Our expert electricians, with a host of experience since 2010, provide comprehensive EICR testing for landlords, property managers, and homeowners across Leicestershire.
electrician service across the whole of Leicester and Leicestershire
by A Litt 7 September 2025
786 Electricals Ltd offers reliable electrical services across all LE postcodes. From emergency repairs in Leicester to EV charger installations in Market Harborough, we’ve been your local, trusted electricians since 2010.
emergency electrician 786 electricals
by A Litt 30 August 2025
Need an emergency electrician in Leicester? Seven Eight Six Electricals offers 24/7 urgent service for power cuts, fuse box tripping, and sparking sockets. Affordable rates and always here to help. Call now!
Smoke Detector Testing
by A Litt 29 August 2025
Ensure your home's safety with expert smoke detector testing in Leicester. 786 Electricals provides reliable checks, installations, and advice for homeowners & landlords. Learn why weekly tests are crucial.
An infographic titled
by A Litt 29 August 2025
BIMA warns against using secondhand consumer units and mixing components from different manufacturers. Learn why Type AC RCDs are outdated and how upgrading to a Type A RCD can protect your home from electrical fires.
EICR electrician
by A Litt 26 August 2025
Need an electrician in Leicester? 786 Electricals is a trusted, NAPIT-approved company providing safe and professional electrical services throughout Leicestershire. Your local expert for EICRs, rewiring, and more. Get a free estimate today.
EICR
by A Litt 25 August 2025
Concerned about your home's wiring? Get a professional EICR Report from our trusted electricians in Leicester. We provide genuine, expert advice on electrical safety.
A trusted electrician from 786 Electricals in Leicester
by A Litt 25 August 2025
Looking for a reliable and honest electrician near me? At 786 Electricals, a trusted local electrician in Leicester, we provide expert advice, fair pricing, and quality work for all your home electrical needs.
Show More