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Malco field guide

Why Are My Lights Flickering?

A single flickering lamp may be simple. Flicker across rooms, especially when loads start or during calm weather, deserves a closer look.

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01

Start with the pattern

Notice whether the flicker affects one lamp, one circuit or the whole property, and whether it follows a specific appliance.

02

Common explanations

Loose lamps, incompatible dimmers, LED drivers, voltage drop and loose electrical connections can all be responsible.

  • Check the lamp and dimmer rating
  • Note large loads starting
  • Look for buzzing or heat
  • Avoid disturbing the panel
03

When flicker is urgent

Call promptly if flicker is widespread, worsening, paired with burning odor or accompanied by unusual panel sounds.

The useful first step

Get the system understood before the work is sold.

A licensed on-site estimate gives Malco the information needed to explain the real options, cost drivers and safest next step.

Arrange an assessment

Straight answers

Before you book.

Is this a substitute for an on-site inspection?

No. Electrical symptoms can share several causes. An on-site assessment is the safest way to confirm the condition and scope.

When should I stop troubleshooting and call?

Call immediately for heat, smoke, burning odor, arcing, water near equipment or repeated breaker trips. Avoid opening energized equipment.

Ready when you are

Describe the problem.
We’ll define the path.

Planned project or urgent fault, start with a clear conversation. Emergency service is available 24/7.

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