Top-rated electricians.

Get matched with top electricians in Aspen Hill, MD

Enter your zip and get matched with up to 5 pros

TRUSTED BY ASPEN HILL, MD HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon1.5k+
    Verified electrical services reviews

Find Electricians in Aspen Hill

Stiffler's Electric Service
4.8(
102
)
Ceiling Fan - InstallCeiling Fan - RepairElectric Vehicle Charging Station Installation - Materials Not Provided+10 more

Serving Aspen Hill, MD and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"Mr Stiffler has done many projects for us over the years. He was so good that when we sold our home and purchased another one we asked him to continue as our electric professional. Knowledgeable, timely, and good pricing."
Recommended by100%of homeowners
Avatar for NEC Electric
NEC Electric
4.9(
13
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectric Vehicle Charging Station Installation - Materials Provided by ConsumerElectrical Wiring or Panel Upgrade+6 more

Serving Aspen Hill, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Emergency services offered

"not just professional efficient! Unbelievably fair priced literally less than half of what a major competitor on this site quoted using my own parts and my own wire! Just because there are any energy list doesn’t mean some people won’t try and rip you off and fools will pay it. Mr. NAGY is a professional and very ethical. I’d recommend hiring him again and again!"
Electrical Project
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+9

Response time2 days
Response rate100%
38 neighbors recently requested a quote
Avatar for Vital Electric
Vital Electric
5.0(
43
)
Ceiling Fan - InstallCeiling Fan - RepairElectric Vehicle Charging Station Installation+12 more

Serving Aspen Hill, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"I hired Vital Electric to assess and fix multiple electrical issues in my new home. Lidwing quickly resolved a reversed polarity outlet, corrected a double-fed garage circuit, and addressed a panel safety concern—all within a two-hour window. Professional, efficient, and knowledgeable. Highly recommend."
Natural history museum
Island light
Island light
Additional Photos
Additional Photos

+8

Response time7 hrs
Response rate100%
Recommended by60%of homeowners
JOHN MAX ELECTRIC
5.0(
22
)
Electrical Wiring or Panel UpgradeElectrical Switches, Outlets & Fixtures - Install or RepairLightning Protection - Install or Repair+10 more

Serving Aspen Hill, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Emergency services offered

"I found John Max Electric on Angi and couldn’t be happier with their service. They arrived promptly with a team of three skilled professionals who tackled each of the five electrical issues with precision and efficiency. What really stood out to me was their honesty—there was no price haggling, no upselling, and no push to sign up for a membership. I often feel anxious about hiring companies for repairs because of past experiences with unfair pricing or high-pressure tactics, but John Max Electric was a breath of fresh air. They were professional, fair, and top-notch in every way. If you’re looking for reliable and trustworthy electricians, I highly recommend John Max Electric. They’ve earned my trust and my business for any future electrical!"
Electrical Project
Electrical Project
Electrical Project
Response time1 day
Response rate100%
4 neighbors recently requested a quote
Avatar for William G Hyman Electrical Contractor
William G Hyman Electrical Contractor
4.8(
439
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel Upgrade

Serving Aspen Hill, MD and surrounding areas

Approved

Super Service Award Winner

In business since 1980

Free estimates

Warranties offered

"I was very satisfied with the service provided by the William Hyman Electrical Contractor team. The electricians were very professional and efficient. They resolved the electrical issues in a timely manner. Very respectful of home and family members. I would highly recommend this company."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

Response time10 hrs
4 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Bailey & Shipp Electric
Bailey & Shipp Electric
4.1(
82
)
Electrical Switches, Outlets & Fixtures - Install or RepairCeiling Fan - InstallElectric Vehicle Charging Station Installation - Materials Provided by Consumer+11 more

Serving Aspen Hill, MD and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Bailey Electric is the best electrical company that I have ever worked with. Everyone there is very respectful , professional , knowledgeable and willingness to help. These are reflections of the owner Personality and how they feel about their clients and staffing . Just good people all around. I own a Small Minority business in Maryland. They have support me more than anyone ever in my life. My business WOULD NOT be Successful without there help. All of my clients love them like I do. NO CALL BACK AFTER 3 YEARS THEY ARE FAMILY TO ME. BEST OF THE BEST I highly recommend them to everyone. UBU BAILEY ELECTRIC"
3 recessed lights
Single Recessed Light
Custom Bathroom Wiring
chandelier
Panel Replacement After

+8

Response time10 hrs
2 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Bowden Electrical Connections, LLC
Bowden Electrical Connections, LLC
4.9(
37
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical for Home Addition or Remodel - InstallCeiling Fan - Repair+11 more

Serving Aspen Hill, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Free estimates

Warranties offered

"Mike, the manager, was extremely prompt and professional when he connected with me. He accurately timed when Tom and Justin would arrive at my house on very short notice to install 2 pendants in my living room and kitchen. These 2 guys were consummate professionals!! This company is now my go to place for all things electrical!!!"
Sitting Room
Historic Renovation
Dining Area
Generator
Office Space Renovation

+8

Response time9 hrs
9 neighbors recently requested a quote
Recommended by88%of homeowners
...
Showing 1-10 of 1053
Electrical questions, answered by experts

At a minimum, you need an electrician to inspect the house wiring after a fire. The electrician will need to replace damaged or melted wires. If the electrical wiring is old, about 25 years or more, you should rewire the house after a fire. Old wiring can increase the risk of another fire, so replacing the wires is the safest option.

If there’s already a suitable outlet near the range, you likely won’t need an electrician to install an over-the-range microwave. However, if there isn’t an existing outlet or the current one doesn’t meet the microwave’s power needs, you’ll probably need an electrician to install a new outlet. 

It’s possible to distinguish a positive black wire from a negative black wire if you know what type of circuit the wires are in. If it’s an alternating current (AC), then black wires are positive. If it’s a direct current (DC), then black wires are negative. 

Sometimes, a circuit has two black wires. In that case, the positive black wire will be solid black while the negative black wire will have a white stripe on it. If you’re still unsure, you can use a multimeter to check.

It’s generally not recommended to run electric to a shed above ground, and you should instead run electric lines underground via a conduit. This job, like all electrical jobs, is best left to a pro, as they’ll need to ensure everything is installed safely and that they don’t run into any other utility lines underground. 

It can be safe to buy or live in a house with knob and tube (K&T) wiring, but only if the system is in good condition, functional, and has been thoroughly inspected and approved by a licensed electrician. Never purchase a home with K&T wiring without getting a professional electrical inspection first.

Key considerations include:

  • Safety and Condition: An inspector will verify that the wiring is safe and has not deteriorated. Over time, the insulation can wear away, leaving exposed wires that pose a significant fire or shock hazard.

  • System Capacity: The electrical service should be at least 60 amps. However, even at this capacity, K&T systems often struggle to handle the demands of modern appliances and electronics.

  • Lack of Grounding: Knob and tube wiring is an ungrounded system, which is a safety concern for many modern devices.

  • Ongoing Maintenance: If you live in a home with K&T wiring, it's recommended to have it inspected by an electrician every one to two years to ensure it remains in safe working order.

Ultimately, any inspection or modification of a knob and tube system should always be performed by a certified professional.

The Aspen Hill, MD homeowners’ guide to electrical services

From average costs to expert advice, get all the answers you need to get your job done.