💡 Why You Shouldn’t Ignore Flickering Lights

It’s easy to brush off a flickering light as just an annoyance — but it can actually be a sign of a deeper electrical issue. Understanding what’s behind those flickers can help you keep your home safe and your electrical system running smoothly.

⚙️ Common Causes of Flickering Lights

1. Loose Bulbs or ConnectionsSometimes it’s as simple as a bulb that’s not screwed in tightly. If tightening doesn’t help, the issue might be with the light fixture or wiring connection.

2. Circuit OverloadIf your lights flicker when large appliances (like your HVAC or refrigerator) turn on, it may mean your circuit is overloaded. This can put stress on your system — and potentially cause overheating.

3. Faulty Switches or DimmersOlder switches or incompatible dimmers can cause intermittent power flow. A quick inspection by a licensed electrician can identify whether a simple replacement will fix it.

4. Outdated Wiring or PanelsHomes built decades ago weren’t designed to handle today’s electrical load. If flickering is frequent, it may be time to consider an electrical panel upgrade or rewiring for safety.

   
   

⚡ Why It Matters

While a flicker might seem harmless, it’s often an early warning sign of loose wiring — a major cause of electrical fires. Catching these issues early can save you money, prevent damage, and protect your home.

🧰 Get It Checked by a Professional

If your lights flicker often, it’s time to have your electrical system inspected. At North by Northwest Services, our licensed electricians provide panel upgrades, safety inspections, and troubleshooting to keep your home safe and efficient.

📞 Call today or book online for your free quote — serving St. Helens, Clackamas, Longview, and Milton-Freewater.

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