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Wiring & Rewiring in San Bernardino

Modern Electrical Solutions for Evolving Homes Across the Inland Empire

Your home wasn't built for today’s tech, at least not if it's over a couple of decades old. Think about what you're plugging in today compared to twenty years ago: EV chargers, high-powered kitchen appliances, smart devices, home offices, and entertainment centers. Older wiring just can’t keep up—and in many cases, it’s more than just inefficient. It’s unsafe.

At AC Volt Heating & Cooling, we help homeowners in San Bernardino and surrounding areas bring their electrical systems up to modern standards. Whether you’re dealing with a house that’s never been updated or facing strange issues like tripped breakers and buzzing outlets, we’re the team that can make it right—and make it safe.

Call (909) 643-8417 or complete our online form to schedule wiring service with licensed electricians. Hablamos español.

Why Choose AC Volt for Wiring & Rewiring in San Bernardino?

Our team brings years of experience and attention to detail to every job. We handle everything from full-home rewiring to new circuit installations, replacing outdated aluminum wiring, knob-and-tube systems, or faulty connections. Each service is completed with quality materials and in accordance with local San Bernardino building codes.

Wiring & Rewiring Services We Provide

At AC Volt Heating & Cooling, we personalize our services to your property rather than following a template. From mid-century bungalows that need a full gut-and-replace, to newer homes that just need updated circuits in a kitchen or garage, our team brings the tools and knowledge to handle the job safely and cleanly.

Our wiring and rewiring services include:

  • Whole-home rewiring
  • Room additions and remodels
  • Panel upgrades and circuit expansion
  • Appliance and dedicated circuit installation
  • Grounding and surge protection
  • Outdoor and detached structure wiring
  • Code compliance upgrades

Each job starts with a full assessment of your existing system and a conversation about what your home actually needs. We won’t oversell—but we won’t underdo it either.

How Do I Know My Home Needs Rewiring?

There are several signs your home may need rewiring, including:

  • Frequent tripped breakers or blown fuses
  • Flickering lights or burning smells near outlets
  • Outlets that are warm to the touch
  • A lack of grounded (three-prong) outlets
  • Aluminum or cloth-insulated wiring

If you notice any of these issues, it’s important to call a professional electrician to assess your system and recommend safe solutions.

Can Rewiring Improve My Home’s Energy Efficiency or Value?

Yes. Rewiring can:

  • Make your home safer and more energy-efficient
  • Support higher-powered appliances and smart technology
  • Help you pass home inspections or prepare for remodeling
  • Increase your property’s resale value

Upgrading your wiring is a smart investment in both safety and long-term savings.

Hear From Our Happy Customers

At AC Volt Heating & Cooling, your satisfaction is our priority! See for yourself what our customers have to say about working with us.

    “Excellent Service! They were very professional.”
    “If you are ever in need of AC services, don't hesitate to call them!”
    - Antonio C.
    “My service request was met. Thank you AC VOLT!!”
    “The crew was magnificent. They did their job and cleaned up after themselves.”
    - Renee P.
    “The price was reasonable and the work was done fast.”
    “He communicated with us every step of the way, didn’t leave us to wait and wonder.”
    - Marisol L.
    “Mario has a tremendous heart in helping us succeed”
    “I'm very thankful to ACvolt Air Conditioning for all the time and help.”
    - Sergio C.
    “They are very professional.”
    “I would recommend them to everyone.”
    - Paul P
    “The guys at AC Volt were right on it”
    “They were very affordable and professional, I would recommend their company and service to anyone!”
    - Wilbur K.
    “The crew started working on Monday (4 days later!)”
    “The work was done professionally, and every issue that occurred, was taken care of immediately”
    - Omer M.
    “I highly recommend this company very happy with the results.”
    “I called this company the receptionist was very friendly and they sent a technician that same day.”
    - RV

Why Trust Us for Electrical Wiring Work

Rewiring involves more than simply running new wire. It’s about protecting everything and everyone connected to it. At AC Volt Heating & Cooling, we take that responsibility seriously. Our electricians are trained through our in-house program, equipping them with expertise in code, precision, and clear communication throughout every project.

Here’s why San Bernardino homeowners choose us:

  • We don’t cut corners – Our work is clean, compliant, and always up to code. 
  • We’re used to older homes – We know how to update without turning your walls into Swiss cheese. 
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Why Wiring Matters More Than Ever

It’s easy to forget about the wires behind your walls until something starts sparking, flickering, or shutting down. Today’s homes carry far more electrical load than ever, and older systems weren’t built for it. That doesn’t just lead to inconvenience. It can cause overheating, fire risks, and constant stress on your electrical panel.

If your home is showing signs of electrical strain, here’s what could be going on:

  • Breaker trips when multiple devices are plugged in – Often a sign that circuits are overloaded or undersized. 
  • Buzzing or discolored outlets – A warning sign of failing connections or heat damage. 
  • Lights dim when appliances turn on – Your wiring may not supply consistent voltage. 
  • You rely on extension cords or power strips – An indicator that your system lacks the capacity you actually need. 
  • No grounding or outdated two-prong outlets – A major safety and code compliance red flag. 
  • You’re renovating or adding new spaces – Rewiring ensures everything integrates safely with your existing system.

Outdated wiring is more than just a behind-the-scenes issue—it affects everything you use daily. And if you plan to sell your home or upgrade anything, having proper wiring becomes non-negotiable. AC Volt Heating & Cooling is happy to help bring your home's wiring up to the 21st century.

  • Necessary Home Services
    Based on the client’s needs, budgets, and expectations, we help select the most promising solution for any HVAC, Electrical, or Solar problems.
  • Quality Products & Solutions
    We believe that lasting comfort starts with quality. That’s why we use top-tier HVAC products and trusted solutions designed for efficiency, durability, and performance.
  • Extensive Experience
    With decades of hands-on experience, our HVAC company delivers reliable solutions backed by deep industry knowledge.
  • Customer Care Focused
    We deliver prompt, respectful service with clear communication and dependable support. Your satisfaction is our priority.
AC Volt Heating & Cooling AC Volt Heating & Cooling
Call or Text Us Today! 909-643-8417
Address
484 E Valley Blvd
Colton, CA 92324
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Hours
  • Monday - Friday 7am - 5pm
  • Saturday 8am - 2pm
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