Your Neighborhood Electrician in
Kensington, MD
Kensington retains the charm of its railroad town origins, with a walkable downtown antique district and surrounding neighborhoods of Victorian, Craftsman, and bungalow homes. The community attracts residents who appreciate small-town character within easy reach of Washington DC and Montgomery County amenities.
Local Expertise
Common Electrical Challenges in Kensington
Kensington features victorian, bungalow, colonial homes built around 1930. Our electricians understand the specific electrical systems and common issues found in this neighborhood.
Historic train town homes with original wiring
Small panel replacements in tight spaces
Adding circuits for home offices and modern appliances
Outdoor lighting for cottage-style properties
Kensington at a Glance
Need Electrical Service?
Get a free estimate for any electrical project in Kensington.
Or call (703) 997-0026
Our Services
Electrical Services in Kensington
From routine repairs to major installations, our licensed electricians provide comprehensive electrical services throughout Kensington. Every service includes our satisfaction guarantee.
Panel Replacements & Upgrades
Upgrade your home's electrical capacity with safe, modern panel installations.
Portable Generators & Battery Backup
Stay powered through outages with a safe portable-generator hookup or a silent battery power station.
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Replace faulty, tripping, or outdated circuit breakers for reliable power distribution.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. Diagnostic visit fee waived if you move forward with the repair.
Emergency Electrician
Need an emergency electrician now? Our 24/7 line is answered live at (703) 997-0026 for sparking panels, burning smells, power loss, and storm damage across Northern Virginia.
Commercial Services
Honest light-commercial electrical for Northern Virginia businesses — offices, retail, restaurants, and tenant fit-outs. Request a commercial estimate.
About Kensington
Your Trusted Kensington Electrical Contractor
Kensington retains the charm of its railroad town origins, with a walkable downtown antique district and surrounding neighborhoods of Victorian, Craftsman, and bungalow homes. The community attracts residents who appreciate small-town character within easy reach of Washington DC and Montgomery County amenities.
The historic housing stock in Kensington presents distinctive electrical challenges. Many homes date to the early 1900s and feature original wiring, small fuse panels, and limited circuits by modern standards. The compact nature of these homes often means creative solutions for panel placement and circuit routing.
Historic preservation considerations affect electrical work in Kensington's core areas. Exterior modifications must respect the community's architectural heritage, and some homes fall within the town's historic district with formal oversight. Our electricians understand these requirements and deliver updates that maintain character while improving safety and function.
We've served Kensington homeowners for generations, developing expertise in the specific home types found here. From updating a 1920s bungalow to rewiring a Victorian, our team brings appropriate experience and sensitivity to each project.
We Serve Customers Near
Licensed & Insured
Fully licensed in Maryland with comprehensive liability insurance for your protection.
5-Star Service
Over 1,400 five-star reviews from satisfied customers throughout Montgomery County.
Same-Day Service
Fast response times with same-day service available for Kensington residents.
Electrical Permits & Specs in Kensington
Key terms every Kensington homeowner should know before starting an electrical project in Montgomery County.
- Electrical Permit
- A Montgomery County permit required before panel upgrades, new circuits, EV charger installs, and major renovations. AJ Long Electric files the application and schedules the inspection for you.
- Service Panel (Breaker Box)
- The main distribution point feeding every circuit in the home. Kensington homes are commonly upgraded from 100A to a 200A panel to support modern loads like HVAC, EV chargers, and kitchen remodels.
- NEC Code Compliance
- Work performed to the current National Electrical Code as adopted in Maryland, covering grounding, AFCI/GFCI protection, and circuit sizing — verified at the local inspection.
- Dedicated Circuit
- A single circuit serving one high-draw appliance (range, dryer, EV charger). Required by code for many appliances and a frequent upgrade in older Kensington homes.
Permitting and licensing requirements are set by the Maryland State Board of Master Electricians. AJ Long Electric is fully licensed and pulls every required permit on your behalf.
FAQs
Frequently Asked Questions About Kensington Electrical Services
Get answers to common questions from Kensington homeowners about our electrical services.
Do you provide electrical services in Kensington?
Yes! AJ Long Electric proudly serves Kensington and the surrounding Montgomery County area. We have been providing professional electrical services to Kensington residents for over 30 years. Our licensed electricians are familiar with local building codes and the specific electrical systems found in Kensington homes.
What are common electrical issues in Kensington homes?
Historic train town homes with original wiring. Small panel replacements in tight spaces. Adding circuits for home offices and modern appliances. These are the most common issues we address for Kensington homeowners. Our electricians have extensive experience with the homes built around 1930 found throughout this neighborhood.
How quickly can you respond to an electrical emergency in Kensington?
For electrical emergencies in Kensington, 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 Kensington?
Yes, we provide free estimates for most electrical projects in Kensington. 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 Kensington?
We service all home types found in Kensington, including Victorian, Bungalow, Colonial, Craftsman, Cape Cod. 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 Kensington electrical project is in qualified hands.
Also Serving Nearby Neighborhoods
In addition to Kensington, we provide professional electrical services to these nearby communities.
Popular Electrical Services in Kensington
Explore our other professional electrical services.
Panel Replacements & Upgrades
Upgrade your home's electrical capacity with safe, modern panel installations.
Learn MoreEV Charger Installation
Certified installation for Tesla, ChargePoint, and all major EV charger brands.
Learn MoreTroubleshooting & Repairs
Expert diagnosis and repair for flickering lights, dead outlets, and more. Diagnostic visit fee waived if you move forward with the repair.
Learn MoreRecessed Lighting
Transform your home's ambiance with energy-efficient LED recessed lighting.
Learn MoreElectrical Guides for Homeowners
Expert electrical guides to help you make informed decisions.
How to Prepare Your Home for EV Charger Installation
Everything you need to know to prepare your home for a Level 2 EV charger installation, from panel assessment to choosing the perfect charging location.
Complete Guide to Electrical Panel Upgrades
A comprehensive guide to electrical panel upgrades covering signs you need an upgrade, the process, costs, and what to expect.
Backup Power Guide: Portable Generator Hookups vs. Battery Power Stations
Everything Northern Virginia homeowners need to know about backup power: safely connecting a portable generator with a transfer switch or interlock kit, or installing a silent, fuel-free battery power station.
Common Electrical Problems in Kensington Homes
Learn about common electrical issues and when to call a professional.
Burning Smell from Outlet
A burning smell from an electrical outlet is a serious warning sign that requires immediate attention. This odor typically indicates overheating due to loose connections, overloaded circuits, or failing components.
Learn MoreSparking Outlet
While a small blue spark when plugging in is normal, large sparks, yellow/orange sparks, or sparking accompanied by sounds or smells indicates a serious electrical problem requiring professional attention.
Learn MoreHot Outlet
An outlet that feels warm or hot to the touch indicates electrical resistance and overheating. While dimmer switches can feel slightly warm normally, standard outlets should always be cool to the touch.
Learn MoreTripping Breakers
A circuit breaker that keeps tripping is doing its job protecting you from overloads or faults. However, repeated tripping indicates an underlying problem that needs to be identified and resolved.
Learn MoreKensington Service Area
Kensington is part of our Kensington service area. View all neighborhoods and services available in Kensington.
View KensingtonFind Electrician by ZIP
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Ready for Expert Electrical Service in Kensington?
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 Kensington, Maryland. We serve victorian, bungalow, colonial, craftsman, cape cod homes near Antique Row, Kensington Train Station, Rock Creek Trail. ZIP codes served: 20895. Call (703) 997-0026 for a free estimate on all electrical services in Montgomery County.