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To determine if a light switch is bad, you can first check if the light bulb is working by testing it in another fixture. If the bulb is fine, then you can try flipping the switch on and off multiple times to see if it is loose or making a clicking sound. If the switch feels loose or does not turn the light on consistently, it may be a sign that the switch is bad and needs to be replaced.

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4mo ago

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How do you determine if a light switch is bad?

To determine if a light switch is bad, you can first check if the light bulb is working by testing it in another fixture. If the bulb is fine, then you can try flipping the switch on and off multiple times to see if it is loose or making a clicking sound. If the light still does not turn on, you may need to use a voltage tester to check if there is power coming to the switch. If there is power, then the switch may need to be replaced.


How can you determine if a light switch is bad?

To determine if a light switch is bad, you can first check if the light bulb is working by testing it in another fixture. If the bulb is fine, then try flipping the switch on and off to see if it feels loose or if there are any visible signs of damage. You can also use a multimeter to test the switch for continuity, which indicates if the electrical current can flow through it properly. If the switch fails any of these tests, it may be bad and need to be replaced.


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