"Sai was very patient and methodical finding the reason for the tripping breaker and updating wall outlets. He was easy to work with and gave additional thoughts to replace bad wire to an outdoor fixture."
Family-Owned & Operated Since 1996
Generations of Expertise: Fairfax County's Premier Father & Son Electricians
Choose reliability and trust built over decades. We're a father-and-son electrical company, proudly serving Fairfax County, Arlington, Alexandria, DC, Montgomery County, and Prince George's County. Over 1,200 5-star reviews — let our family take care of yours.
1,200+
5-Star Reviews
5-Year
Warranty
Licensed
VA · DC · MD
24-Hour
Response
What We Do
Premium electrical services for the DMV
Licensed electricians delivering safe, code-compliant residential work across Northern Virginia, Washington DC, and Maryland.
Panel Replacements & Upgrades
Modernize an outdated or hazardous electrical panel for safe, sufficient capacity in any DMV home.
Learn moreEV Charger Installation
Professional Level 2 charger setup — Tesla Wall Connector, ChargePoint, JuiceBox, and Universal NEMA 14-50.
Learn moreRecessed Lighting
Transform any room with energy-efficient LED recessed lighting installed cleanly with minimal disruption.
Learn moreSmart Home Wiring
Smart switches, dimmers, sensors, and structured low-voltage wiring for a connected, future-proof home.
Learn moreGenerator Installation
Whole-home Generac, Kohler, and battery backup systems sized to your panel and load profile.
Learn moreTroubleshooting & Repair
Tripping breakers, dead outlets, flickering lights, burning smells — diagnosed and fixed by licensed pros.
Learn moreWhat Our Customers Say
4.9 stars from 1,200+ reviews
"Had them install a Tesla Wall Connector in my garage. The electrician was knowledgeable, explained everything clearly, and the installation was perfect. Great pricing and excellent service."
"AJ Long Electric did an amazing job upgrading our electrical panel. They were professional, punctual, and cleaned up thoroughly. The work was completed faster than expected and passed inspection on the first try."
"Needed my electric meter reattached to the house on our back deck and the tech was in and out in 30 minutes. Quick and professional, excellent work!"
"AJ Long Electric installed recessed lighting throughout our first floor. The work was exceptional — they were careful with our furniture and floors, and the lighting layout is perfect."
"Excellent work by Bo as always. He's a pleasure to work with!!!"
About Us
Licensed Fairfax electricians since 1996
AJ Long Electric is a family-owned electrical contracting company serving Fairfax, Arlington, Alexandria, Vienna, McLean, Burke, Falls Church and throughout Northern Virginia, Washington DC, and Maryland.
A father-and-son team with 25+ years of combined experience, specializing in panel upgrades, EV chargers, recessed lighting, and emergency repairs across the DMV.
- Licensed & insured in VA, DC, MD
- 5-year workmanship warranty
- 1,200+ 5-star Google reviews
Explore More
Why homeowners trust AJ Long Electric
Service Areas
Serving Northern Virginia, DC & Maryland
Family-owned since 1996 · 1,200+ 5-star reviews across the DMV
VA Northern Virginia
Fairfax County
Fairfax
Annandale
Burke
Vienna
McLean
Tysons
Falls Church
Reston
Herndon
Springfield
Centreville
Chantilly
Oakton
Merrifield
Great Falls
Lincolnia
Arlington County
Arlington
Ballston
Clarendon
Rosslyn
Crystal City
Pentagon City
Courthouse
Shirlington
Virginia Square
Columbia Pike
City of Alexandria
Loudoun County
DC Washington DC
Northwest
Capitol & Central
Southeast / Southwest
MD Maryland
Montgomery County
Prince George's County
Bowie
College Park
Hyattsville
Greenbelt
Laurel
Lanham
Largo
New Carrollton
Riverdale
Upper Marlboro
Fort Washington
Clinton
Anne Arundel County
Howard County
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Ready for safe, reliable electrical work?
Free estimates and transparent pricing across Fairfax, Arlington, Alexandria, DC, Montgomery County, and Prince George's County.
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