Replace century-old wiring. Local electricians in Irvine with upfront pricing, same-day appointments and 24/7 emergency response.
Need a trusted electrician for knob and tube wiring replacement in Irvine? 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. Dab Electrical Services serves Irvine and Orange County and surrounding communities including Tustin, East Irvine, Santa Ana with fast scheduling and honest pricing.
Why choose Dab Electrical Services for knob and tube wiring replacement in Irvine? Because we show up when we say we will, explain every option in plain English and never pad the invoice. Our electricians in Irvine carry the parts for most jobs on the truck so your knob and tube wiring replacement is finished in one visit.
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Call: (888) 592-6466
Serving: Irvine and Orange County, plus Tustin, East Irvine, Santa Ana
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.
★★★★★“Doorbell kept dying so they replaced the transformer and now the video doorbell works flawlessly.”
— Patricia M., Irvine, CA
★★★★★“They upgraded our old 100 amp panel to 200 amp in one day. Power was back on by dinner and everything was labeled perfectly.”
— James T., Irvine, CA
★★★★★“Standby generator installed before fire season. During the last shutoff it kicked on in seconds. Best decision we made this year.”
— Sofia L., Irvine, 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 serve every neighborhood and zip code in Irvine, plus surrounding communities such as Tustin, East Irvine, Santa Ana.
All electrician services in Irvine → · Knob and Tube Wiring Replacement across California →
Upfront pricing. Same-day appointments. 24/7 emergency response.
(888) 592-6466Request Service Online