Why Your Lights Keep Flickering (And When to Worry)
Have you noticed your lights dimming or flickering at random? It might seem harmless, but recurring flickers could point to a larger issue with your home’s electrical system. Here’s what you need to know about flickering lights and when to call in a professional.
Common Causes of Flickering Lights
Loose Bulbs or Fixtures: The simplest cause. Try tightening the bulb or replacing it.
Faulty Light Switches: Worn-out or improperly connected switches can cause intermittent power.
Overloaded Circuits: Running multiple high-wattage appliances on the same circuit can lead to flickering.
Voltage Fluctuations: Inconsistent electrical supply from your utility provider or internal wiring issues.
Worn Wiring or Connectors: Aging or poorly installed wiring can cause arcing and dangerous inconsistencies.
Warning Signs of a Serious Problem
Flickering plus buzzing or crackling sounds
Burning smells near outlets or switches
Lights dim when large appliances turn on
Frequent breaker trips
These issues may signal a serious safety hazard such as arcing, which can lead to electrical fires.
What to Do
If the flickering is isolated to one fixture, it may be a DIY fix. But if it’s widespread or paired with other warning signs, it’s best to call a licensed electrician in Prescott to inspect your home.
Conclusion
Don’t ignore flickering lights. They could be your home’s way of telling you something is wrong. Stay safe and get the peace of mind that comes with a professional evaluation.