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Can I fix my own light switch safely without an electrician?

You can replace a basic light switch yourself, but do it only if the power is off and the wiring is like-for-like. Turn off the breaker and verify no voltage with a tester. If the switch is warm, sparks, trips a breaker, or is a dimmer, 3-way, GFCI, or aluminum-wired, call a licensed electrician. Milestone serves Dallas and nearby cities with same-day troubleshooting and repair. Our technicians are licensed, background-checked, and we back work with a 100% Satisfaction Guarantee.


Updated: 2025-12-20


Need help in Hutchins, TX? Call (214) 717-6708 or book online.

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