Tripping breakers? Adding an EV charger or a heat pump? Still running a fuse box or a 100-amp panel? Ahmad Shaban — Virginia-licensed Master Electrician — replaces residential panels across Vienna, Tysons-edge, Hunter Mill, and Wolf Trap. Permit pulled, code-compliant, one-day install in most cases.
Your electrical panel is the metal cabinet — usually in the garage, basement, or utility closet — where every circuit in the house connects to incoming power. When the panel is too small, too old, or the wrong brand, it limits what your home can safely run and what insurance companies will write coverage for.
A panel upgrade replaces the entire cabinet, the main breaker, every branch breaker, and the connections at the meter. The new panel is sized for how your house is actually used in 2026 — central AC, induction or electric range, two refrigerators, heat pump, EV charger, finished basement — instead of how a builder in 1972 expected it to be used.
Ahmad is a Virginia-licensed Master Electrician with a maintenance team behind him. Panel upgrades are full-day jobs that involve pulling a permit, coordinating with Dominion Energy to drop the meter, installing the new panel and breakers, transferring every circuit, and getting a final inspection. We do this the right way — code-compliant, labeled, photographed, and warrantied.
Vienna, VA’s housing stock spans seven decades of electrical code. Most of the panels we replace fall into three patterns, and each pattern has a typical reason the upgrade can no longer wait.
Built with 60-amp or 100-amp service, often with fuses instead of breakers, and frequently with a Federal Pacific or Zinsco panel installed during a 1970s remodel. The original load expectation was a fridge, a TV, a window AC, and a baseboard heater per room. Modern reality: central AC, electric water heater, induction range, two fridges, EV charger, hot tub. The panel is doing 2026 work on 1960 capacity.
Why the upgrade: insurance pressure, EV charger plans, persistent breaker trips, kitchen or basement remodel that needs new circuits.
Most have 100-amp or 150-amp service. Panel brands are mixed — some Federal Pacific, some Square D, some early GE. The original panels are often at capacity now because of basement finishes and additions that piled circuits on top of an undersized box. Double-tapped breakers and tandem breakers everywhere.
Why the upgrade: finished basement project, addition, heat pump conversion, EV charger, home inspection callout during a refinance or sale.
Newer homes usually start at 200 amps and rarely need a service upgrade in the first 25 years. What they do need is a sub-panel for an addition, a dedicated panel for a workshop or garage, or a panel replacement when the original breakers (often AFCI-heavy) start nuisance-tripping. We also see solar-ready panels and battery-backup-ready panels in this category.
Why the upgrade: sub-panel for finished basement, garage workshop, EV charger feeder, solar or battery backup integration, AFCI breaker swap.
If your home matches one of these patterns, the load calculation is what tells you whether you need a full service upgrade, a sub-panel, or just a breaker swap. We’d rather quote you the smaller job when the smaller job is the right answer.
Here are the panel jobs Ahmad gets most often from Vienna homeowners. If your situation matches one of these, you’re in the right place.
The most common upgrade we do. Replaces the meter base, service entrance conductors, main breaker, and panel cabinet. Doubles your usable capacity and gives you slots for new circuits. Required coordination with Dominion Energy for the meter drop. Typically a 6-8 hour job.
If you have an FPE panel, the panel itself is the problem — not just the breakers. We swap the entire cabinet for a current-code panel (Eaton, Square D, or Siemens depending on what’s available locally), transfer every circuit, label everything, and document the work for your insurer.
Same story as FPE — replacement, not repair. Zinsco breakers fail to trip in roughly 30% of fault conditions per independent testing, and Zinsco’s bus bars are known to corrode at the breaker connections. Common in 1970s Vienna and Hunter Mill homes.
Modern code requires breakers. Fuse boxes are also an insurance flag — many carriers will surcharge or refuse coverage. The upgrade swaps the entire enclosure for a new panel sized to your current and projected loads, typically 200 amps.
Level 2 EV chargers draw 30-50 amps continuously. Many older Vienna panels can’t fit the load. We run the load calculation, recommend the right panel size, install it, and then add the EV charger circuit. See our EV charger installation in Vienna page.
Often cheaper than a full service upgrade if the main panel still has headroom. A sub-panel gives the new area its own breakers without overloading the main, and lets you cleanly separate the addition’s circuits for easier diagnosis later.
Home-inspection findings often surface a panel issue in the closing window. We’ve handled a lot of 7-10 day permit-to-inspection jobs for Vienna sellers. Honest scoping up front and a written estimate so your agent and buyer know what’s happening.
The pipe and weatherhead that bring the overhead service into your house take weather damage over the decades. A leaning or damaged mast is a Dominion Energy concern and a code violation. We replace it during the upgrade, or as a stand-alone job if the panel itself is in good shape.
Panel upgrades are full-day jobs with a permit, a utility coordination, and an inspection. Here’s how we handle each step so you’re not surprised at any point.
Ahmad or someone from his team comes to your house, opens the existing panel, looks at the service entrance, and runs a load calculation. We ask about appliances you have now and additions you’re planning (EV charger, heat pump, addition, hot tub). You get a written estimate before any work is scheduled.
Panel replacements require a permit in Fairfax County. We file it. Typically takes 2-5 business days. We coordinate the inspection schedule so the upgrade and the final inspection are back-to-back, not weeks apart.
Replacing a service panel means disconnecting at the meter. We schedule with Dominion Energy. You’ll be without power for most of the install day — we’ll tell you the window so you can plan around it (fridge contents, work-from-home schedule, medical equipment).
Remove the old panel and meter base. Install the new cabinet, main breaker, and bus bars. Transfer every branch circuit to the new panel — re-terminated, torqued to spec, and labeled by room and circuit. Restore the service connection and have Dominion re-energize.
The county inspector comes out within the scheduled window. We meet them on-site, walk the work, and pull the permit closed. You get a copy of the signed inspection card and the panel-label sheet for your records.
When we leave, you have a labeled panel, a copy of the permit, a copy of the inspection record, before-and-after photos, and a written workmanship warranty. Send the photos to your insurance carrier — most will adjust your premium when the panel comes off their watch-list.
We come to the house, look at the actual work, and give a written estimate before any job is scheduled. The estimate is firm — no surprise charges at the end. No charge for the diagnostic visit in our primary service area.
Ahmad is a Master Electrician licensed in Virginia. The Master tier is the highest electrician license the state issues — it requires several years of journeyman work, a passed state exam, and a clean record. Ahmad waited roughly four years for his Master license before opening EV Electric Services. He’s fully insured and runs a maintenance team, so when you call us you’re not waiting on one person’s calendar.
Panel upgrades are the work where credentials matter most. The job touches the service entrance, the meter, and every circuit in the house — and it gets inspected by the county. Ahmad has been pulling permits, coordinating with Dominion Energy, and passing inspections across Northern Virginia for years. We hand you the documentation when we leave so the upgrade is on the record for your insurer and your next buyer.
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We cover all of Vienna, VA, including:
Outside Vienna, we serve Fairfax, McLean, Oakton, Tysons, Burke, Annandale, Falls Church, and the rest of Fairfax County. We also cover DC and Montgomery County, MD (Rockville, Bethesda, Chevy Chase, Potomac).
The panel upgrade is often the unlock for a larger project. Here’s what we handle alongside it:
We come to the house, look at the existing panel and service entrance, and give a written estimate before any work is scheduled. The estimate covers permit, the new panel cabinet, all branch breakers, meter base replacement if needed, labeling, and inspection coordination. Federal Pacific and Zinsco replacements involve more work at the terminations; fuse box conversions often need meter base and weatherhead replacement. All of that is itemized in the written estimate before scheduling.
The install itself is typically 6-10 hours — one full day. Permit lead time is usually 2-5 business days, and the final inspection happens within a few days of the install. From your first call to the final inspection, most upgrades wrap in 2-3 weeks. We can compress that to 7-10 business days when there’s a real-estate closing or other hard deadline.
Yes. Fairfax County requires an electrical permit for any panel replacement or service upgrade. We file the permit, schedule the inspection, and pull it closed when the work is done. You get a copy of the signed inspection card for your records.
Yes. Replacing the panel means disconnecting at the meter. We schedule the meter drop with Dominion Energy as part of the project and re-energize when the new panel is in place. You’ll be without power for most of the install day — we’ll give you the window so you can plan around the fridge, your work calendar, and any medical equipment.
If you’re planning an EV charger, a heat pump conversion, an addition, a finished basement, or a kitchen renovation with new appliances — yes, almost always. The cost difference between staying at 100 amps and going to 200 amps is small compared to the cost of upgrading later when the panel is full. If your current loads are modest and not changing, a 100-amp panel can stay if it’s not a Federal Pacific or Zinsco and the breaker count isn’t maxed out.
Yes. Both brands are well-documented fire-risk panels and are widely flagged by home inspectors, real-estate agents, and home insurance carriers. Federal Pacific Stab-Lok and Zinsco breakers fail to trip in 30-50% of fault conditions per independent testing, which means a short circuit can overheat the wire instead of cutting power. Replacement is the safe, code-compliant answer.
Yes — we do these together regularly. The right sequence is: load calculation first, then panel upgrade if needed, then EV charger circuit. Many older Vienna homes can’t fit a 40 or 50-amp continuous EV load without an upgrade. We do both in the same project when that’s the case. See our EV charger installation page for the full charger workflow.
Yes. Ahmad holds a Master Electrician license issued by the Commonwealth of Virginia — the state’s highest electrician credential. EV Electric Services is fully insured. We’re happy to provide proof of license and insurance on request before any work begins, and we hand you a copy of the permit and inspection card when the upgrade is complete.
Modern panel upgrades in Vienna, VA — permitted, code-compliant, one-day install.
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