Licensed Electricians in
Gaithersburg, MD
Gaithersburg combines historic small-town character in Olde Towne with contemporary planned communities like Kentlands and extensive commercial development along I-270. The city offers housing options from pre-war cottages to new construction townhomes and single-family homes.
Common Electrical Challenges in Gaithersburg
Gaithersburg features colonial, townhouse, split-level homes built around 1985. Our electricians understand the specific electrical systems and common issues found in this neighborhood.
Historic Olde Towne electrical updates
1980s-90s planned community maintenance
Mixed commercial-residential electrical
EV infrastructure for newer developments
Gaithersburg at a Glance
Need Electrical Service?
Get a free estimate for any electrical project in Gaithersburg.
Or call (703) 997-0026
Electrical Services in Gaithersburg
From routine repairs to major installations, our licensed electricians provide comprehensive electrical services throughout Gaithersburg. Every service includes our satisfaction guarantee.
Panel Replacements & Upgrades
Upgrade your home's electrical capacity with safe, modern panel installations.
Generator Solutions
Never lose power again with reliable standby generator solutions.
Circuit Breaker Replacement
Replace faulty, tripping, or outdated circuit breakers for reliable power distribution.
Dedicated Circuit Installation
Install dedicated circuits for high-draw appliances, workshops, and home offices.
Electrical Service Upgrades
Upgrade your home's electrical service from the utility meter to the main panel.
Recessed Lighting
Transform your home's ambiance with energy-efficient LED recessed lighting.
Outdoor Lighting
Landscape, security, and patio lighting solutions.
Chandelier Installation
Expert installation and mounting for chandeliers of all sizes and styles.
Dimmer Switch Installation
Upgrade to smooth, flicker-free dimmer switches for LED and incandescent lighting.
Motion Sensor Lighting
Automated motion-activated lighting for security, convenience, and energy savings.
Surge Protection
Whole-home protection against damaging power spikes.
Electrical Inspections
Detailed safety audits for home buyers and regular maintenance.
GFCI Outlet Installation
Protect your family from electrical shock with code-required GFCI outlets.
Smoke Detector Installation
Hardwired, interconnected smoke and CO detectors for maximum life safety.
Electrical Code Updates
Bring your home's electrical system up to current NEC code standards.
EV Charger Installation
Certified installation for Tesla, ChargePoint, and all major EV charger brands.
Smart Home
Integration for smart switches, thermostats, and video doorbells.
USB Outlet Installation
Upgrade your outlets with built-in USB-A and USB-C charging ports.
Energy Efficiency Upgrades
Reduce energy consumption and utility bills with smart electrical upgrades.
Kitchen Electrical
Specialized wiring for kitchen remodels, appliances, and lighting.
Ceiling Fans
Professional installation for ceiling and exhaust fans.
Bathroom Exhaust Fan Installation
Quiet, powerful exhaust fans to eliminate moisture, mold, and odors from bathrooms.
Pool & Hot Tub Wiring
Safe, code-compliant electrical wiring for swimming pools, hot tubs, and spas.
Home Theater Wiring
Professional in-wall wiring for home theaters, media rooms, and entertainment systems.
Aluminum Wiring Replacement
Eliminate the fire hazard of aluminum branch circuit wiring with professional remediation.
Knob & Tube Replacement
Replace outdated knob-and-tube wiring to eliminate fire hazards and meet modern standards.
Troubleshooting & Repairs
Expert diagnosis and repair for flickering lights, dead outlets, and more.
Emergency Electrical Repairs
24/7 emergency electrical repair service for urgent and dangerous situations.
Commercial Services
Reliable electrical solutions for offices, retail, and commercial properties.
Your Trusted Gaithersburg Electrical Contractor
Gaithersburg combines historic small-town character in Olde Towne with contemporary planned communities like Kentlands and extensive commercial development along I-270. The city offers housing options from pre-war cottages to new construction townhomes and single-family homes.
This diversity creates varied electrical needs throughout Gaithersburg. Historic Olde Towne homes may require comprehensive updating while newer communities face different challenges as they mature. The city's municipal building department maintains specific requirements that differ from Montgomery County jurisdiction.
As one of Montgomery County's employment centers, Gaithersburg supports many home-based businesses requiring upgraded electrical capacity for offices, workshops, and equipment. We help entrepreneurs ensure their electrical systems safely support their business operations.
Our electricians serve all areas of Gaithersburg with equal expertise, from delicate work in historic homes to contemporary installations in new communities. We navigate city permit requirements efficiently and deliver reliable service throughout this diverse community.
We Serve Customers Near
Licensed & Insured
Fully licensed in Maryland with comprehensive liability insurance for your protection.
5-Star Service
Over 1,200 five-star reviews from satisfied customers throughout Montgomery County.
Same-Day Service
Fast response times with same-day service available for Gaithersburg residents.
Frequently Asked Questions About Gaithersburg Electrical Services
Get answers to common questions from Gaithersburg homeowners about our electrical services.
Do you provide electrical services in Gaithersburg?
Yes! AJ Long Electric proudly serves Gaithersburg and the surrounding Montgomery County area. We have been providing professional electrical services to Gaithersburg residents for over 40 years. Our licensed electricians are familiar with local building codes and the specific electrical systems found in Gaithersburg homes.
What are common electrical issues in Gaithersburg homes?
Historic Olde Towne electrical updates. 1980s-90s planned community maintenance. Mixed commercial-residential electrical. These are the most common issues we address for Gaithersburg homeowners. Our electricians have extensive experience with the homes built around 1985 found throughout this neighborhood.
How quickly can you respond to an electrical emergency in Gaithersburg?
For electrical emergencies in Gaithersburg, we prioritize rapid response. During business hours, we typically dispatch a technician within 2-4 hours. We also offer 24/7 emergency services for urgent situations like power outages, electrical fires, or safety hazards. Call (703) 997-0026 for immediate assistance.
What electrical permits are required in Montgomery County?
Electrical work in Montgomery County typically requires permits for panel upgrades, new circuit installations, EV charger installations, and major renovations. AJ Long Electric handles all permit applications and inspections on your behalf, ensuring your project meets all Maryland electrical codes and local requirements.
Do you offer free estimates for electrical work in Gaithersburg?
Yes, we provide free estimates for most electrical projects in Gaithersburg. Whether you need a panel upgrade, EV charger installation, or whole-house rewiring, we will visit your property, assess your needs, and provide a detailed written estimate at no charge. Call (703) 997-0026 to schedule your free consultation.
What types of homes do you service in Gaithersburg?
We service all home types found in Gaithersburg, including Colonial, Townhouse, Split-level, Contemporary, Single-family. Our electricians understand the unique electrical systems and challenges associated with each housing style, from mid-century construction to modern builds.
Are your electricians licensed and insured for work in Maryland?
All AJ Long Electric technicians are fully licensed, bonded, and insured for electrical work in Maryland. We maintain all required state and local licenses, carry comprehensive liability insurance, and our work is backed by our satisfaction guarantee. You can trust that your Gaithersburg electrical project is in qualified hands.
Also Serving Nearby Neighborhoods
In addition to Gaithersburg, we provide professional electrical services to these nearby communities.
Ready for Expert Electrical Service in Gaithersburg?
Whether you need an emergency repair, a panel upgrade, or a complete home rewiring, our licensed electricians are ready to help.
AJ Long Electric is your trusted licensed electrician in Gaithersburg, Maryland. We serve colonial, townhouse, split-level, contemporary, single-family homes near Kentlands, Rio Washingtonian, Lakeforest Mall. ZIP codes served: 20877, 20878, 20879. Call (703) 997-0026 for a free estimate on all electrical services in Montgomery County.