Replace century-old wiring. Local electricians in Whittier with upfront pricing, same-day appointments and 24/7 emergency response.
Searching for knob and tube wiring replacement near me in Whittier? Dab Electrical Services is the local electrical company Whittier homeowners and businesses trust. Knob and tube wiring has no ground, brittle insulation and cannot be buried in insulation. We replace it with modern grounded wiring and help you satisfy insurance requirements. We serve every neighborhood in Whittier and nearby Pico Rivera, South El Monte, Hacienda Heights.
Every knob and tube wiring replacement job in Whittier starts with a clear written estimate. Whether it is a quick repair or a full installation, you will know the price before we begin. We also handle permits and inspections for knob and tube wiring replacement projects in Whittier that require them.
Popular searches we serve: knob and tube wiring replacement Whittier, knob and tube removal Whittier, knob and tube electrician Whittier, old wiring replacement Whittier.
Call: (888) 592-6466
Serving: Whittier and Los Angeles County, plus Pico Rivera, South El Monte, Hacienda Heights
Availability: 24/7 emergency · Same-day appointments
Call NowTell us what is going on. For emergencies we dispatch immediately; for projects we schedule a convenient arrival window.
Your electrician inspects the issue, explains the options and gives you a firm price before any work starts.
We complete the job to code, test everything, clean up and walk you through what was done.
Your work is backed by our workmanship warranty, and we are one call away if you ever need us again.
★★★★★“Replaced our dangerous old fuse box with a modern breaker panel. Our insurance premium actually went down afterward.”
— Brian O., Whittier, CA
★★★★★“Our breaker kept tripping every evening. The technician found a failing breaker and a loose neutral within an hour and fixed both. Honest pricing and no upsell.”
— Maria G., Whittier, CA
★★★★★“Quick, professional ceiling fan installs in three bedrooms where there were no fixtures before. Switches work perfectly.”
— Robert H., Whittier, CA
Existing wiring is allowed in many areas, but it cannot be extended and insurers often refuse to cover it.
No. Covering knob and tube with insulation is a fire hazard and a code violation.
We fish new cable through existing paths and make small, patchable openings.
We accept cash, checks and all major credit cards, and financing is available for larger projects.
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Upfront pricing. Same-day appointments. 24/7 emergency response.
(888) 592-6466Request Service Online