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Photo of Don the Electrician demonstrating how to safely replace a light switch.

DIY Guide: How to Replace a Light Switch

Don The Electrician
September 07, 2025•0 min read
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DIY electrical repairshow to fix a circuit breakerfixing a light switchchanging an electrical outletsafety precautions for electrical workhow to test a circuitunderstanding electrical wiringbasic electrical knowledgehome electrical maintenanceelectrician tipsDon the Electricianhow to use a voltage testerelectrical grounding basicsreplacing a fuseinstalling a light fixtureelectrical troubleshootingelectrical repair guideDIY electrical projectselectrical safety guideelectrical code basicshow to use a multimeterhome wiring basicsunderstanding electrical circuitsmaster electrician tipshow to replace a breakerwire a three-way switchfix a dimmer switchinstall a ceiling fanhow to wire a plugunderstanding electrical panelswire a doorbellinstall an outdoor outlethow to ground an outletinstall a GFCI outletwire a light switchreplace a light bulb sockethow to install a chandelierreplace a thermostathow to hide wiresfix a flickering lighthow to install a dimmer switchhow to fix a short circuithow to wire a generator to a househow to install a smoke detectorhow to test a GFCI outlethow to install an electrical boxhow to wire a two-way switch
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