Whole house rewiring involves replacing all electrical wiring, outlets, switches, and often the main electrical panel throughout your entire home. San Jose properties, especially those built before 1980, frequently need rewiring due to aging infrastructure, outdated aluminum wiring, or knob-and-tube systems that cannot handle modern electrical demands. Homeowners should consider whole house rewiring when experiencing frequent circuit breaker trips, flickering lights, burning smells, or when planning major renovations. Common triggers include failed electrical inspections, insurance requirements, or preparing homes for sale in San Jose's competitive market. Whole house rewiring costs typically range from $8,000 to $67,500 depending on home size, complexity, and local permit requirements. The process usually takes 3-7 days for most San Jose homes, requiring temporary power shutoffs and coordination with PG&E. During service, expect our technicians to run new wiring through walls, install modern outlets and switches, upgrade the electrical panel, and ensure all work meets City of San Jose Building Division codes. San Jose's hot-summer Mediterranean climate with temperatures reaching 80-95F in summer requires proper electrical capacity for air conditioning and modern appliances. Only licensed professionals like Five or Free (CA LIC #1002667) should perform this work, as we hold both Class C-10 Electrical and C-20 HVAC licenses. Our 15-year warranty on all rewiring work far exceeds the industry standard of one year. Call (510) 560-5394 today for your San Jose whole house rewiring consultation.
Our Promise Keeping Achievements
Our Promise
Our Whole house rewiring S.C.O.R.E Promise in San Jose
Every Promise Keeper follows the same five standards on every job.
Satisfaction Guaranteed
We stand behind the quality of our work and make it right when needed.
Clean & Tidy
We respect your home and leave the work area clean and organized.
On-Time
We value your time and work hard to arrive when promised.
Responsive
Calls, texts, and emails are returned quickly and professionally.
Estimate Stays the Same
Your agreed price stays as promised unless you approve a change.
We call our team members Promise Keepers.
If we do not keep all 5 promises, the job is FREE.
How It Works
How Our Whole house rewiring Process Works in San Jose
From your first call to final inspection — here’s what to expect when you work with a Promise Keeper.
Schedule a Promise Keeper
Book online or call us. We confirm your appointment window and send your dedicated Promise Keeper.
Complete Home Assessment
Your Promise Keeper arrives on time, inspects the issue, and walks you through exactly what they find.
Options Presented Upfront
No surprises. You get clear, honest options with upfront pricing before any work begins.
Repair or Install Done Right
Our licensed pros get it done — clean, efficient, and backed by our 5-promise guarantee.
Ensure Quality with Inspection
Every job is QA checked. We cross every T, verify every detail, and follow up to make sure you’re satisfied.
Ready to experience the S.C.O.R.E difference?
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Why San Jose Properties Need Whole house rewiring
When your San Jose home needs complete electrical modernization, whole house rewiring provides the foundation for safe, reliable power throughout your property. Our licensed electricians deliver comprehensive rewiring services backed by our industry-leading 15-year warranty.
San Jose's diverse housing stock includes many homes built in the 1960s-1980s with aging electrical systems that struggle with today's electrical demands. The region's hot-summer Mediterranean climate with 80-95F summer temperatures puts additional strain on electrical systems powering air conditioning and modern appliances. PG&E's grid infrastructure requires proper electrical panel capacity to handle Silicon Valley's high-tech lifestyle demands. Our electrical panel upgrades often accompany whole house rewiring projects to maximize electrical capacity.
Our technicians are known as “Promise Keepers,” and we believe in helping homeowners S.C.O.R.E with Five or Free. Our S.C.O.R.E system ensures every job meets high standards: Satisfaction Guaranteed, Clean & Tidy Work, On-Time Service, Responsive Communication, and Exact Pricing.
Why San Jose Properties Need Whole house rewiring
San Jose's diverse housing market includes thousands of homes built between 1950-1980 that are reaching the end of their electrical system lifespan. Many properties in neighborhoods like Almaden Valley, Willow Glen, and Rose Garden feature original electrical wiring that cannot safely handle today's electrical demands from smart home technology, electric vehicle charging, and modern appliances.
The region's hot-summer Mediterranean climate with temperatures reaching 80-95°F during summer months puts significant strain on aging electrical systems. Air conditioning units, pool equipment, and cooling systems require substantial electrical capacity that older wiring simply cannot provide safely. Many San Jose homeowners discover their electrical systems are inadequate when attempting to install EV chargers or upgrade to modern HVAC systems.
PG&E's electrical grid in San Jose requires homes to have properly sized electrical panels and modern wiring to handle the region's high electrical demands. Silicon Valley's tech-forward lifestyle means homes need electrical infrastructure capable of supporting multiple computers, high-speed internet equipment, smart home devices, and electric vehicles simultaneously.
Insurance companies increasingly require electrical system upgrades for older San Jose homes, particularly those with aluminum wiring, knob-and-tube systems, or outdated electrical panels. Properties with aging electrical systems may face insurance coverage restrictions or higher premiums until electrical modernization is completed through our Electrical installation service.
Our Whole house rewiring Process in San Jose
Step by Step
Our Whole house rewiring Process in San Jose
- 1
Initial Assessment and Planning
Our licensed electricians inspect your current electrical system, identify code violations, and design a comprehensive rewiring plan. We handle all City of San Jose Building Division permit applications and coordinate with PG&E for temporary service disconnection.
- 2
Safe Demolition and Wire Removal
We carefully remove old wiring, outdated outlets, and switches while protecting your home's structure. Our team uses dust containment systems and takes care to minimize disruption to your living space during the removal process.
- 3
New Wiring Installation
Modern copper wiring is installed throughout the home using advanced wire-pulling techniques. We install new circuits for kitchen appliances, HVAC systems, and dedicated lines for high-demand areas while ensuring proper grounding and safety.
- 4
Panel Upgrade and Final Connections
We install a new Siemens electrical panel with proper amperage capacity, connect all new circuits, and complete final testing. All work is inspected by City of San Jose Building Division before PG&E restores full electrical service.
Benefits
Benefits of Whole house rewiring in San Jose
- ✓Complete electrical safety upgrade eliminating fire hazards from old wiring
- ✓Increased home value and insurance eligibility in San Jose's competitive market
- ✓Modern electrical capacity for smart home technology and EV charging
- ✓Compliance with current City of San Jose electrical codes
- ✓15-year transferable warranty protecting your investment
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Whole house rewiring Reviews in San Jose
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Got Questions?
Whole house rewiring FAQs in San Jose
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Contact UsWhy Choose Us
Why San Jose Homeowners Trust Our Whole house rewiring
At Five or Free Electrical Heating and Air Solutions, we don’t just complete jobs — we keep promises. Every technician is a Promise Keeper, and every job follows our S.C.O.R.E system.
Satisfaction
Guaranteed quality on every job
Clean & Tidy
We leave your space spotless
On-Time
We show up when we say we will
Responsive
Fast, professional communication
Exact Pricing
No surprises, no hidden fees
5 Promises Kept or the Job is FREE
If we don’t deliver on every promise, you don’t pay. It’s that simple.
Our Guarantees
Backed by Guarantees That Actually Mean Something
$5,000 Love Us or Hate Us Guarantee
Price Match Guarantee (Apples to Apples)
5-Year Material Warranty
15-Year Service Warranty
Friendly, Professional Technicians
When you choose Five or Free, you’re choosing a company built around accountability, service, and doing things the right way — every time in San Jose.
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