Published 2026-06-01 · Taupō Electricians
If flickering is widespread, getting worse, or comes with warm switches, buzzing or a burning smell, that can mean a loose connection in the wiring or switchboard — a real fire risk. Loose connections heat up over time. In older Taupō homes, deteriorating wiring or an overloaded circuit is a common culprit. Don't ignore it.
Try a different bulb and (for LEDs) check dimmer compatibility. If that doesn't fix it, or multiple lights flicker, or you notice heat or smell, stop and call an electrician. We'll trace the fault properly rather than leaving a loose connection to worsen.
FAQ
The flickering itself won't, but the loose connection often behind it can overheat. Persistent or worsening flicker with heat or smell should be checked promptly.
Many LEDs need a dimmer specifically rated for LED loads. An old halogen dimmer often causes flicker — swapping it usually fixes it.
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