Certified and Licensed Master Electricians

Your Electrical Panel Is the Heart of Your Home. Is Yours Failing in Silence?

An outdated or damaged panel is one of the most common hidden hazards in a home, and one of the most worthwhile upgrades. Repair and replacement across Fairfax, Loudoun, Arlington, and Prince William Counties.

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Get a Panel Estimate

Everything in Your Home Runs Through One Gray Box

Every light you switch on, every appliance you run, every device you charge draws its power through your electrical panel. It is the single point that distributes electricity to your entire home and, just as importantly, shuts that power off the instant a circuit is in danger. When it works, you never think about it. When it starts to fail, it rarely does so loudly. It just quietly becomes less safe.

Here is what most homeowners do not realize. The way we use electricity has changed dramatically, but the panels in many Northern Virginia homes have not kept up. A box installed for the household of decades ago is now asked to power EV chargers, heat pumps, home offices, and a long list of devices that did not exist when it was built. That gap between old capacity and new demand is where the trouble starts.

Upgrading your panel is not just a repair. It is one of the highest value improvements you can make to a home, touching safety, capacity, insurance, resale value, and the simple confidence of knowing your power is handled right.

The Old Panel Versus the New One

The same wall space, two completely different realities for your home.

The Real Risks of Putting It Off

An old panel does not just inconvenience you. It carries real consequences that grow the longer it is ignored:

• Fire. Overheated breakers, corroded wiring, and failed connections are a leading cause of house fires. Some older panel brands fail to trip at all under overload.
• Shock hazard. Damaged or improperly grounded panels put anyone near them at risk.
• Damaged appliances. An unstable panel and poor protection let surges and faults reach the expensive electronics you rely on.
• Insurance trouble. Many insurers will not cover, or will surcharge, homes with known hazard panels like Federal Pacific or Zinsco.
• A stalled home sale. A failing panel is a red flag that can derail a deal or force a last minute price cut.
• No room to grow. Without capacity, the EV charger, addition, or new HVAC system you want simply cannot be added safely.

Our Electrical Panel Services

Signs Your Panel Needs Attention Now

If any of these sound familiar, your panel is asking for a professional look:

• Breakers that trip often, or that you find yourself resetting again and again
• Lights that flicker or dim when an appliance starts up
• A burning smell, buzzing sound, or warmth coming from the panel
• Rust, corrosion, or scorch marks on or inside the panel
• A panel that is more than 25 years old, or a fuse box rather than breakers
• A Federal Pacific or Zinsco panel, both known fire hazards
• Plans to add an EV charger, hot tub, addition, or new HVAC system

Most Panel Upgrades Are Done in a Single Day

Same day quotes across Northern Virginia. Get an honest assessment from a licensed Master Electrician.

Call 703.225.8222

Extreme Pride in Our Panel Installations

What Your Neighbors Are Saying

Electrical Panel Questions, Answered

The questions Northern Virginia homeowners ask us most about panels.

What does an electrical panel do?

Your panel distributes power throughout your home and protects every circuit from overload by cutting the power when there is a problem.

How do I know if my panel needs repair or replacement?

Common warning signs include flickering lights, frequent tripping, a burning smell, buzzing sounds, or outlets that stop working. Any of these warrant a professional look.

How long does an electrical panel last?

Most panels last between 25 and 40 years, depending on use, environment, and maintenance. If yours is older than that, it is time for an inspection.

Can a bad panel cause power outages or fires?

Yes. Faulty breakers or corroded wiring can overheat and cause fires or sudden power loss, which is why a failing panel should never be ignored.

What are the benefits of upgrading my panel?

Upgrading improves safety, provides more power for new appliances or EV chargers, reduces fire risk, and brings your home up to current electrical code.

When should I consider a panel upgrade?

Upgrade if your panel is over 25 years old, you are adding heavy electrical loads, or your breakers trip frequently.

What size panel do I need?

Most modern homes need at least 200 amps. Larger homes, or homes with EV chargers, pools, or major HVAC systems, may require 300 to 400 amps.

What brands of panels are unsafe?

Federal Pacific and Zinsco panels are known to fail under overload and pose fire hazards. These should be replaced as soon as possible.

How much does it cost to replace or upgrade a panel?

Panel replacements typically range from $3,500 to $15,000 or more, depending on size, location, and the condition of the existing wiring. We provide a clear quote up front.

Can I repair my panel myself?

No. Panels contain live power that can cause electrocution. Repairs and upgrades must be done by a licensed electrician.

Do I need a permit to replace my panel?

Yes. Panel work always requires a permit and inspection to ensure it meets Virginia safety codes. We handle the entire process.

Can an old panel handle modern appliances or EV chargers?

Usually not. Most older panels were never built for today’s high demand devices. Upgrading ensures safe, efficient power distribution.

What causes breakers to trip so often?

Tripping happens when circuits are overloaded or there is a short. If it keeps happening, your panel may need repair or replacement.

Is it normal for my panel to feel warm?

No. A warm or hot panel or breaker can signal an overload, damaged wiring, or a failing breaker. Call us right away if you notice this.

Can I add more circuits to my existing panel?

If your panel has room and capacity, yes. Otherwise you may need a subpanel or a full upgrade to add new circuits safely.

How long does a panel replacement take?

Most panel upgrades are completed in one day, including testing and inspection.

Will I lose power during the replacement?

Yes, power is shut off for several hours during installation, and we restore it as soon as the work is complete.

Do I need to replace my panel if I am remodeling?

If your remodel adds new electrical loads, often yes. It ensures your upgraded home meets code and runs safely.

What is the difference between a fuse box and a breaker panel?

Fuse boxes use fuses that melt during overloads and must be replaced. Modern panels use resettable breakers. Fuse boxes are outdated and should be upgraded.

Why choose PRO Electric plus HVAC for a panel upgrade?

Our licensed electricians carry a 100% permit and inspection success rate, offer 10 year warranties, and specialize in safe, code compliant panel replacements across Fairfax, Loudoun, Arlington, and Prince William Counties.

Related Electrical Services

Panel work often connects to the rest of your system:

• Circuit breaker replacements for worn or failing breakers
• Electrical inspections to assess your whole system
• EV charger installation that a panel upgrade makes possible
• Battery backup and critical load panels for outage protection
• Surge protection to shield your home and electronics
• 24/7 emergency electrical service when a panel fails without warning

Give Your Home the Panel It Deserves

Expert panel repair and upgrades across Fairfax, Loudoun, Arlington, and Prince William Counties. Permitted, warrantied, and code compliant, every time.

Call 703.225.8222
Schedule Your Estimate

Licensed in Virginia. Electrical and HVAC Contractor License 2705181607.