⚡ Electrical· ⭐ Premium
Replace a Light Switch
⏱️20 min💰$5–15🟢Intermediate⭐4.7 (389 reviews)
Swap out a broken or outdated switch in 20 minutes. Covers single-pole and 3-way switches.
Kill the breaker
Turn off the circuit at your breaker panel. Use a non-contact voltage tester to confirm power is off.
Remove the old switch
Unscrew the cover plate and switch. Take a photo of the wiring before disconnecting.
Connect the new switch
Match wires to the same terminals. Tighten screws firmly.
Restore power and test
Flip the breaker back on and test the switch.
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