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Safe. Reliable. Code-Compliant

Electrical panel repair & replacement in Los Angeles

Keep your home or business powered safely with expert panel service from trusted local electricians.
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What problems with electrical panels do we solve?

The electrical panel in your home or business controls how electricity flows. When it breaks down, it’s not just inconvenient — it can be dangerous. At Antey Engineering Systems, we fix a wide range of panel problems to restore safe, reliable power.

  • Breakers that trip or sudden power loss – Overloading or a broken breaker may cause your panel to shut off when multiple appliances are in use.
  • Buzzing, crackling, or humming sounds – These noises often signal loose wiring or overheating components inside the panel — both serious safety hazards.
  • Burnt smell or visible scorch marks – A burning odor or discoloration around the panel may indicate arcing or heat damage.
  • Moisture or rust inside the panel – Water and electricity don’t mix. Rust or condensation can quickly become a fire or shock risk.
  • Old or recalled panels – Panels from outdated brands like Federal Pacific or Zinsco may fail to shut off electricity in dangerous situations.
  • Insufficient power for modern needs – If your panel can’t keep up with new appliances, EV chargers, or home upgrades, it may be time for an upgrade.

What causes these problems with electrical panels?

Understanding the root causes can help you keep your home safe and avoid costly repairs in the future.

  • Old equipment – Most electrical panels last 25–30 years. Wear and tear over time increases the risk of failure.
  • Circuit overloads – Plugging too many devices into one circuit can exceed the breaker or panel’s capacity.
  • Loose or damaged wiring – Loose connections can cause overheating and arcing, potentially damaging the panel or sparking a fire.
  • Water exposure – Panels in basements, garages, or outdoors are at risk of rust and short circuits from humidity or leaks.
  • Improper installation or DIY fixes – Panels installed by unlicensed electricians or through DIY work often fail to meet safety standards and have shorter lifespans.
  • Defective equipment – Certain panel brands are known to fail safety tests and should be replaced to meet modern safety requirements.

Are you in need of quick, professional help with your electrical panel?

Whether your panel is buzzing, overloaded, or simply outdated, Antey Engineering Systems can help. We provide professional inspections, repairs, and full panel replacements using safe, code-compliant procedures. Call us or schedule an appointment online today to restore your home’s electrical safety and give yourself peace of mind.

 Open electrical panel showing breakers and wiring.

Should You Fix or Replace Your Electrical Panel?

Not all panel issues require a full replacement. In many cases, a focused repair or a single breaker swap is all it takes to restore safe and reliable power. At Antey Engineering Systems, we give you honest, straightforward advice — no pressure, no upsells, just the best solution for your home or business.

When repair is the right option:

  • Your panel is in good condition overall – If the panel isn’t showing signs of corrosion, overheating, or internal damage, we may only need to replace a breaker or secure a few connections.
  • The problem is isolated – A few tripped breakers or power loss in one area usually points to a localized issue, not a full panel failure.
  • You’re not adding major appliances or new wiring – If your electrical usage hasn’t increased, there’s often no need for a full system upgrade.
  • No major safety concerns are present – No buzzing, burning smells, or excessive panel heat? A straightforward repair may be all you need to restore peace of mind.

When it makes more sense to upgrade:

  • You’re remodeling or installing high-power equipment – Projects like HVAC installation, kitchen upgrades, EV chargers, or new circuits require more electrical capacity than older panels can provide.
  • Your panel is outdated or fully loaded – If it’s a recalled brand like Zinsco or Federal Pacific, or simply maxed out on breakers, a replacement is necessary for safety and code compliance.
  • Power is inconsistent or unreliable – Flickering lights, randomly shutting off appliances, or reset-resistant breakers often indicate more serious underlying issues.
  • You want better safety and home value – Upgrading your panel can improve energy efficiency, reduce fire risk, and increase resale value, often meeting insurance or inspection standards in the process.

Not sure what’s right for you?

Let Antey Engineering Systems assess your panel. We’ll inspect your current setup, explain your options clearly, and help you choose between repair and replacement. Call now or book online to schedule a fast, honest electrical panel inspection. Let’s make your home safer and fully power-ready.

What Our Customers Are Saying

We're proud to be one of the highest-rated HVAC companies in Los Angeles, with hundreds of 5-star reviews from real homeowners and businesses. Here’s what they say about working with AES:

Why homeowners trust Antey Engineering Systems

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Free service call & diagnostics

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3-year warranty on all repairs

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licensed, insured, highly trained techs

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same-day appointments available

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Loyalty Discounts for Returning Clients

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5.0 Google rating & Top Pro on Thumbtack

Proudly Serving Los Angeles and Surrounding Cities

Antey Engineering Systems proudly serves Los Angeles and all surrounding neighborhoods with expert HVAC and electrical installation, repair, and maintenance services.

Whether it's a last-minute AC breakdown or a new furnace installation, our technicians are just a call away, offering same-day appointments throughout Los Angeles and beyond.

Los Angeles & San Fernando Valley
Shadow Hills
North Hollywood
Studio City
Van Nuys
Toluca Lake
Chatsworth
Sherman Oaks
Panorama City
Granada Hills
Valley Village
Reseda
Sylmar
Encino
Northridge
Sun Valley
Tujunga
Pacoima
Mission Hills
Arleta
San Fernando
Central & East LA
Downtown LA
Atwater Village
East LA
Silver Lake
Highland Park
Eagle Rock
Lincoln Heights
Glassell Park
Westside & Coastal LA
West Hollywood
Brentwood
Marina del Rey
Hollywood Hills
Santa Monica
Topanga
Beverly Hills
Venice
Glendale & Pasadena Area
Glendale
La Cañada Flintridge
Pasadena
Sunland
South Pasadena
Conejo Valley & Northwest LA
Woodland Hills
Calabasas
Santa Clarita
Tarzana
Thousand Oaks
Orange County & Coastal South Bay
Anaheim
Costa Mesa
Redondo Beach
Huntington Beach
Santa Ana
Orange
Rancho Palos Verdes
Long Beach

Get expert help with your panel today

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Frequently asked questions about electrical panels

Is it safe to live in a home with an old electrical panel?

Not always. Older panels may not be able to handle today’s electrical demands and could pose fire risks. A professional evaluation can determine whether your panel is still safe to use.

How long does an electrical panel replacement take?

Most panel replacements take one day. We coordinate with the power company (if required) to minimize downtime and make sure everything is safe and properly installed.

Do you offer panel repair and replacement for both homes and businesses?

Yes, we work with both residential and commercial clients in Los Angeles. Whether it’s a small home panel or a larger service panel in a business, we’re equipped to handle it.

Can I add new circuits to my existing panel?

If your panel has open slots and is in good condition, we may be able to add circuits. However, if it’s outdated or full, we might recommend a panel upgrade to handle your current and future power needs.

What size panel do I need for my home?

It depends on your square footage, appliance load, and future needs. Most modern homes require at least 200 amps. We’ll assess your usage and recommend the right size.

Will replacing my panel increase my home’s value?

Yes, a modern panel improves safety, supports more appliances, and is often a selling point for homebuyers. It also helps meet insurance and inspection requirements.