Frequently Asked Questions

Answers to the Most Common Electrical Repair Questions

At Rodriguez Electric, we believe informed customers are safer, more confident homeowners and business owners. That’s why we’ve compiled this list of frequently asked questions about electrical repairs, upgrades, and installations.

Whether you're dealing with a sudden issue, planning a renovation, or just trying to understand how your system works, the answers below will guide you.

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Lighting Installation & Wiring Upgrades


Modernize your home or office with energy-efficient lighting and safe, updated wiring systems. Our lighting specialists install everything from recessed lights to motion-sensor exterior fixtures with expert precision.
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EV Charger Installations


Stay ahead of the curve with our electric vehicle charger installation services. We ensure your EV charger is safely and properly installed to keep your vehicle powered at home or work.
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Backup Generators


Prepare for power outages with a backup generator professionally installed by our team. We help you select the right unit and handle all aspects of installation.
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Panel Upgrades & Circuit Repairs


Outdated or overloaded electrical panels are a safety risk. We specialize in service upgrades, circuit troubleshooting, and breaker replacements to keep your system running smoothly.
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General Electrical Questions

  • How do I know if I need to call an electrician?

    If you notice flickering lights, warm outlets, frequent breaker trips, or a burning smell near your panel or outlets, it’s time to call a licensed electrician. These are signs of serious underlying issues that could be hazardous if left unaddressed.

  • How often should I have my electrical system inspected?

    We recommend having your electrical system professionally inspected every 3 to 5 years, especially in older homes or buildings. An inspection ensures everything is up to code and identifies small issues before they become big problems.

  • Can I do electrical repairs myself?

    For safety reasons, we strongly advise against DIY electrical repairs unless you're licensed and trained. Electrical work requires a clear understanding of local codes and safety protocols. Improper work can lead to fires, shocks, or failed inspections.

Panel and Circuit Breaker FAQs

  • What are signs my electrical panel needs upgrading?

    Some of the most common signs include:


    • Constantly tripping breakers
    • Buzzing or sizzling noises
    • Warm or discolored breakers
    • Lack of capacity for new appliances
    • A panel that’s 20+ years old


    Upgrading your panel not only improves safety—it can also increase your home’s resale value.


  • Why do my circuit breakers keep tripping?

    Breakers trip to protect your system from overloads or short circuits. Frequent trips could indicate a problem with the circuit, an overloaded panel, or faulty wiring. We can inspect and resolve the issue quickly.

Lighting and Outlet Issues

  • Why are my lights flickering or dimming?

    This may be due to poor connections, outdated wiring, or inconsistent voltage from your panel. We test and correct these issues to keep your lighting steady and safe.

  • Can you install outdoor lighting with automatic timers or motion sensors?

    Yes. We install smart lighting systems including dusk-to-dawn fixtures, motion detectors, and programmable timers for security and energy efficiency.

EV Chargers, Estimates, and More

  • What should I know before installing an EV charger at home?

    We’ll assess your panel’s capacity, help select the right Level 2 charger, and ensure a code-compliant installation. We also guide you through any permit or utility requirements if applicable.

  • How much does a typical service call cost?

    Costs vary depending on the type of work. We offer clear, upfront pricing and free estimates for most projects. Emergency calls may include an additional response fee depending on time and location.

  • Do you offer both residential and commercial services?

    Yes. We handle everything from home wiring and lighting upgrades to office panel installs and generator systems. Visit our Services page for a full breakdown of what we offer.

  • Do you provide bilingual service?

    Yes. Hablamos Español. Our bilingual team ensures Spanish-speaking clients feel informed and supported throughout every stage of their project.

Still Have Questions? We’re Here to Help

If you don’t see your question listed here, don’t worry—we’re happy to help. Reach out directly and a licensed electrician will provide the guidance you need.