住宅和商业电气工程
家里或小型企业需要电气工程吗？VoltGuide 帮你弄清工作内容，并免费为你匹配持牌、已投保、已担保的电工，让你可以自行对比。
Electrical panel upgrades & service
Upgrading from 100A to 200A, replacing a fuse box or an unsafe panel, and adding capacity for an EV charger or addition — what it involves, what it costs, the permit and inspection it needs, and what to ask a licensed electrician.
展开 服务House rewiring & new wiring
Replacing old, aluminum, or knob-and-tube wiring, adding new circuits, and bringing a home up to code — how rewiring works, what it costs, the disruption to expect, and the permits and licensed trades it requires.
展开 服务EV charger (Level 2) installation
Installing a Level 2 home EV charger — the dedicated circuit, the panel capacity it needs, the permit, and the rebates that may apply. What it costs and what to ask a licensed electrician.
展开 服务Outlets, switches & lighting
Adding or moving outlets, GFCI and AFCI protection, switches, recessed lighting, ceiling fans, and fixtures — the smaller jobs that still need a licensed electrician to be safe and to code.
展开 服务Emergency electrical service
Power outages, burning smells, sparking outlets, tripping breakers that won't reset, and other electrical emergencies — what is urgent, what to do to stay safe, and how to get a licensed electrician fast.
展开 服务Electrical code & safety inspections
Home electrical inspections for a sale, a remodel, or peace of mind — what an electrician checks, what fails an inspection, and how code and safety rules protect you. General information, not electrical advice.
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