Flickering lights can be more than just an annoyance; they might signal underlying electrical issues in your home. Whether it’s a single bulb or lights across your entire home or business, understanding the causes of flickering lights can help ensure the problem is promptly addressed and your property stays safe.
If you’re perplexed by flickering lights, here’s what might be causing it and when you should call in a professional electrician.
Common Causes of Flickering Lights
1. Loose Bulbs or Fixtures
Sometimes, the issue is as simple as a loose light bulb or fixture. If a bulb isn’t screwed in tightly, it will flicker because the electrical connection is inconsistent.
Solution: Check the light bulb and twist it gently until it’s firmly in place. If the fixture itself seems loose or unstable, it may need proper adjustments or repairs.
2. Faulty Light Switches or Dimmers
A faulty switch or dimmer can cause the bulb it controls to blink or flicker. This is especially true if your dimmer isn’t compatible with LED bulbs.
Solution: Test the switch to ensure it’s functioning correctly, or check the compatibility of your bulbs with the dimmer. Replacing incompatible switches or bulbs can often resolve the issue.
3. Changes in Voltage
Voltage fluctuations in your electrical system can cause lights to flicker. This could happen if appliances with high wattage—like HVAC units or refrigerators—turn on and draw significant power.
Solution: If flickering happens when high-powered devices are running, you may require an electrical inspection to ensure your home’s wiring can handle the load safely.
4. Worn Out Wiring or Connections
Over time, wiring connections may loosen or deteriorate, and damaged wires can lead to inconsistent electricity flow, resulting in flickering lights. Damaged wiring poses a serious fire hazard and should be addressed immediately.
Solution: Never attempt DIY fixes with your property’s electrical system. Call a licensed electrician to inspect and resolve any wiring issues safely.
5. Power Supply Issues
Sometimes flickering may be due to issues stemming from your power grid or supply. This is especially common during storms or power line maintenance.
Solution: If your entire neighborhood or multiple lights in your property are affected, contact your utility company to report the issue.
When Should You Call an Electrician?
While some causes of flickering lights are easy to resolve, others signal more significant electrical problems that could pose safety risks. Call an electrician if:
- Flickering is happening across multiple outlets and fixtures in your property.
- You suspect corrosion, loose wiring, or overloaded circuits.
- The flickering persists even after addressing minor culprits like loose bulbs or incompatible dimmers.
- You notice burning smells, buzzing sounds, or frequent circuit breaker trips.
Why Choose a Local Lawrenceville Electrician?
Dealing with electrical issues requires expertise, and having a reliable, local electrician ensures quicker response times and familiarity with Lawrenceville homes and electrical systems. Local professionals can address your concerns efficiently, ensuring your property is safe and up to code.
Keep Your Business, Home and Family Safe
Flickering lights may seem like a small inconvenience, but they can point to deeper, more serious issues. By understanding the potential causes and knowing when to call in a professional, you can maintain the safety and function of your Lawrenceville home or business.
If you’re experiencing flickering lights and need expert help, our team of licensed electricians in Lawrenceville, GA, is here to assist. Contact us today to schedule an inspection and put your mind at ease!
