Aluminum branch-circuit wiring was commonly installed in homes during the 1960s and 1970s. Today, we know that these aluminum conductors can loosen over time, oxidize at connection points, and run hotter than copper under the same load. Those issues increase the chance of arcing, flickering lights, and, in the worst cases, electrical fires inside walls and ceiling cavities.
In a city like San Francisco—with older housing stock, frequent renovations, and heavy use of electric heating, EV chargers, and modern electronics—aluminum wiring problems often show up as nuisance breaker trips, warm switches, or discolored outlets. Many buyers, inspectors, and insurance companies now flag aluminum wiring as a safety concern that should be corrected by a licensed electrician.
Aluminum wiring replacement doesn’t always mean tearing your house apart. Depending on your home, we may recommend a full copper rewiring, targeted circuit replacement, or approved aluminum-to-copper “pigtailing” methods at devices and junctions. The right solution brings your electrical system closer to current standards while controlling cost and disruption.
When aluminum wiring is upgraded correctly, your home becomes safer, more reliable, and easier to insure. You reduce the risk of hidden overheating, protect your investment in appliances and electronics, and gain peace of mind knowing your electrical system is designed for how your San Francisco home is used today—not fifty years ago.
Why San Francisco Homeowners Trust Us with Aluminum Wiring
Aluminum wiring replacement is a safety-critical project, and it demands an electrician who understands both older construction and today’s codes. Our team specializes in evaluating existing aluminum branch circuits, choosing the right repair or replacement method, and completing the work in a way that respects your home’s structure and finishes.
From the first walkthrough to the final inspection, we focus on education, transparency, and neat workmanship. You’ll know which circuits are affected, how we plan to correct each connection, and what to expect during every phase of the job. No rushed shortcuts, no confusing jargon—just clear communication and careful, code-compliant work.
Here’s what sets our aluminum wiring replacement service apart:
- Deep experience with aluminum branch-circuit wiring in San Francisco homes built in the 1960s and 1970s
- Licensed electricians trained in approved aluminum-to-copper repair methods and full rewiring projects
- Thorough inspections that identify overheated terminations, loose connections, and undersized devices
- Permitting support and coordination with inspectors to document that hazards have been corrected
- Clean, respectful work habits designed to minimize dust, disruption, and time without power
Benefits of Replacing Aluminum Wiring
Updating aluminum wiring improves safety, reliability, and the long-term value of your San Francisco home.
Our Process: Aluminum Wiring Replacement Step by Step
We follow a clear, documented process so you always know what is happening in your walls and at your panel.
On-Site Evaluation
We review your panel, sample outlets and switches, and map where aluminum wiring is present in your home.
Plan & Transparent Pricing
You receive a written proposal outlining recommended methods, scope of work, and a clear, itemized price.
Permits & Preparation
We obtain required permits, schedule inspections, and plan work phases to keep downtime as low as possible.
Replacement & Final Testing
We complete the repairs or rewiring, test each circuit, and walk you through the improvements before final sign-off.
Most projects are completed in planned phases, with power restored at the end of each workday whenever possible.
More Electrical Safety Resources
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Permits for Electrical Rewiring in San Francisco: Homeowner-Friendly Explanation (SFDBI Basics)
How Long Does a Knob-and-Tube Rewire Take? Realistic Timelines for San Francisco Homes
Ultimate Guide: What Is Knob and Tube Wiring?
How Much Does It Cost to Replace Knob and Tube Wiring in San Francisco?
How Knob-and-Tube Wiring Affects Home Insurance in San Francisco
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