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Power Outage in Northern Virginia? Here's What to Check Before Calling an Electrician
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Power Outage in Northern Virginia? Here's What to Check Before Calling an Electrician

March 18, 20267 min read
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A power outage in Northern Virginia can mean anything from a tripped GFCI outlet to a downed transmission line affecting thousands of homes. Knowing which situation you're in before you reach for the phone saves time, money, and potentially prevents a misdiagnosis. This guide walks you through a systematic five-minute check that tells you whether you need Dominion Energy, a licensed electrician, or neither — and what to do if the answer is the electrician.

Key Takeaways

  • Check your neighbors and the Dominion Energy outage map before assuming an internal electrical problem — roughly 65% of "outage" calls during storm events are actually utility-side issues.
  • A tripped GFCI outlet can cut power to multiple unrelated outlets in a different room — this is the most commonly missed diagnosis in power outage calls.
  • If your main breaker has tripped and won't reset, do not attempt to reset it more than once — this signals a fault condition requiring an electrician.
  • Loss of 240-volt power to half your home (one leg of service down) while the other half remains live is a utility-side emergency — call Dominion Energy, not an electrician first.
  • AJ Long Electric serves all of Northern Virginia including Fairfax, Arlington, Loudoun, Prince William, and Alexandria at (703) 997-0026.

Step 1 — Check If It's a Utility Outage First

Before assuming your home's electrical system is at fault, take 60 seconds to rule out the utility. Look out your window: are your neighbors' lights on? Is the street light at the corner dark? Pull up the Dominion Energy outage map at outage.dominionenergy.com on your phone — it updates in near-real time and shows active outages down to the neighborhood level. During storm events in Northern Virginia, particularly after derechos, nor'easters, and the summer thunderstorm clusters that routinely affect Fairfax, Loudoun, and Prince William counties, utility outages can affect anywhere from a few homes to hundreds of thousands. In the August 2020 derecho, Dominion reported over 400,000 outages across the service area. Calling an electrician for a utility outage won't help — and it occupies technician capacity that could be serving a genuine electrical emergency elsewhere.

If the utility map shows no outage in your area and your neighbors have power, the problem is almost certainly inside your home. Continue to Step 2.

Step 2 — Find and Reset Your GFCI Outlets

This is the most overlooked step — and it resolves a significant percentage of residential "outage" calls. Ground-fault circuit interrupter (GFCI) outlets are code-required in kitchens, bathrooms, garages, outdoor areas, and unfinished basements. When a GFCI trips, it cuts power not only to that outlet but also to other outlets downstream on the same circuit — which might be in a completely different room. A tripped GFCI in a garage bathroom, for example, can kill power to exterior floodlights and a kitchen counter outlet simultaneously.

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To check: walk through every bathroom, kitchen counter area, garage, and basement looking for GFCI outlets (they have TEST and RESET buttons in the center). Press the RESET button firmly on each one. If one was tripped, power will restore to all downstream outlets on that circuit. If the GFCI immediately trips again after resetting, something is causing a ground fault — leave it tripped and call an electrician. Do not tape or jam the RESET button down; that defeats the entire safety function of the device.

Pro Tip: In many Northern Virginia homes built before 1990, a single GFCI outlet in the garage or master bathroom controls power to 4–8 other outlets throughout the home. Labeling your panel and identifying GFCI-protected circuits is one of the most useful maintenance tasks homeowners can do — ask AJ Long Electric about a circuit mapping service during any scheduled visit.

Step 3 — Check Your Electrical Panel

If GFCI reset didn't restore power, go to your electrical panel (typically in a utility room, basement, or garage). Open the panel door and look for breakers that are in the center "tripped" position rather than fully ON or fully OFF. Tripped breakers usually sit at a 45-degree angle or show a red indicator, depending on the brand. To reset: push the breaker fully to the OFF position first, then firmly to ON. If it holds, power is restored and you should investigate what caused the trip (overloaded circuit, faulty appliance). If it immediately trips again, that's a fault condition — do not reset it again.

A specific warning about losing power to only part of your home: if you notice that some rooms or circuits have power but others don't — particularly if large appliances like your dryer, electric water heater, or HVAC are dead while lights elsewhere work — you may have lost one leg of your 240-volt service. Northern Virginia homes receive two 120-volt legs from the utility; if one leg fails (typically due to a problem at the transformer or service entrance), you lose exactly half your circuits. This is a Dominion Energy issue, not a panel issue. Call Dominion at 1-866-DOM-HELP before calling an electrician.

Step 4 — Look for Obvious Physical Clues

With your panel checked and GFCI outlets confirmed, do a quick visual walkthrough. Look for: discoloration or scorch marks around any outlet or switch, which indicates arcing; outlets or switch plates that feel warm to the touch; a burning plastic smell near any specific location (follow your nose — the source is rarely where the smell seems strongest); or visible damage to visible wiring in the basement or garage. In Northern Virginia homes with finished basements, wiring damage from water intrusion after heavy rain events is a common cause of partial or complete circuit failures — check for moisture near where wiring enters finished spaces.

If you find any physical evidence of burning, arcing, or damage: do not restore power to that area. Shut off the relevant breaker (or the main breaker if you can't isolate it) and call AJ Long Electric. This is a genuine emergency, not a simple reset situation.

Do Not Use Extension Cords as a Workaround: When a circuit is dead, the instinct is to run an extension cord from a working circuit to power the affected area. This is dangerous — it bypasses the circuit protection designed for that area's load and can start a fire inside the wall. Find the cause of the outage; don't mask it.

Step 5 — When to Call the Electrician

After working through Steps 1–4, call AJ Long Electric if: a breaker trips immediately after resetting; a GFCI won't hold its reset; you find physical evidence of burning or arcing; you've lost power to half the home and Dominion confirms no utility issue on their end; your main breaker has tripped (this is uncommon and almost always indicates a serious fault); or you've checked everything and cannot identify why a circuit is dead. After-hours emergency calls are answered immediately at (703) 997-0026. Daytime non-emergency appointments can be scheduled online or by phone for same-day or next-day service across Fairfax, Arlington, Loudoun, Prince William, and the City of Alexandria.

According to the Electrical Safety Foundation International, approximately 51,000 home electrical fires occur annually in the United States, causing 500 deaths and $1.3 billion in property damage. Many of these fires begin with exactly the kind of subtle failures described above — a tripping breaker that seemed minor, a warm outlet that was ignored. The diagnostic steps in this guide exist not just to save you a service call, but to catch the problems that precede larger emergencies.

Northern Virginia Utility Contacts and Resources

Keep these contacts saved in your phone alongside AJ Long Electric's number. Dominion Energy Virginia emergency line: 1-866-DOM-HELP (1-866-366-4357). For Dominion outage reporting, text OUT to 42486. Washington Gas emergency line (gas leaks, not electrical): 1-844-WASHGAS. AJ Long Electric 24-hour emergency line: (703) 997-0026. The Dominion Energy outage map is available at outage.dominionenergy.com — bookmark it now rather than searching for it during a stressful outage.

Northern Virginia Storm Season: NoVA experiences its most severe storm activity from June through September, when afternoon thunderstorm complexes and occasional derechos can cause widespread outages. AJ Long Electric increases on-call staffing during high-risk weather periods to reduce response times for storm-related electrical damage. If you're dealing with storm damage, see our related post on derecho aftermath and electrical safety.

Call AJ Long Electric for Northern Virginia Power Issues

If your five-minute check didn't resolve the outage, or if you found evidence of an electrical problem, the next call is to AJ Long Electric at (703) 997-0026. We serve all of Northern Virginia — Fairfax County, Arlington County, Loudoun County, Prince William County, the City of Alexandria, and the City of Falls Church — with licensed electricians available 24 hours a day. Don't stay in the dark when a solution may be a single service call away.

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power outageelectrical emergencyNorthern VirginiaDominion EnergyGFCIcircuit breakerNoVA
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Matt Long

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Matt Long

Master Electrician

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