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TRUSTED BY LANGLEY PARK, MD HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon1.3k+
    Verified electrical services reviews

Verified Reviews for Electrical Service pros in Langley Park, MD

*The Angi rating for Electrical Service companies in Langley Park, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.

*The HomeAdvisor rating for Electrical Service companies in Langley Park, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.

Last update on May 19, 2026

Find Electricians in Langley Park

Avatar for S & S Electric LLC
S & S Electric LLC
4.8(
125
)
Electrical Wiring or Panel UpgradeElectrical Switches, Outlets & Fixtures - Install or RepairElectric Vehicle Charging Station Installation+10 more

Serving Langley Park, MD and surrounding areas

Approved

In business since 2000

Emergency services offered

Warranties offered

"It went very well S&S Electric went above and beyond making sure the trims fit and that I was happy/satisfied with the finished product."
One of our service vans ready to take care of all your electrical needs.
We can even take care of your projects no matter how high.
Replacing a light on a pole at a medical office building.
This generator was installed on the side of a house. The window had to be replaced to allow for the generator to be placed in this location. The window was made to not open per code.
We installed this 14kW generator to power the whole house. We used load shed modules to be able to save the customer money by using a smaller generator than would have been needed if we didn't use the load shed modules.

+10

Response time1 day
3 neighbors recently requested a quote
Recommended by99%of homeowners
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Avatar for Nasr Electric Inc
Nasr Electric Inc
4.9(
276
)
Electric Vehicle Charging Station InstallationElectric Vehicle Charging Station Installation - For BusinessElectric Vehicle Charging Station Installation - For Business - Materials Not Provided+10 more

Serving Langley Park, MD and surrounding areas

Approved

In business since 2003

Free estimates

Warranties offered

"I couldn't have asked for a better experience. They were hired to replace the main electrical panel/breakers at my elderly mother's home. Roni, the electrician, was a wonderful communicator, and was very knowledgeable and thorough in completing the job and in putting her at ease. The price was very reasonable. I will be using Nasr Electric in my own home, as well as recommending them to all my friends and family in the DMV area."
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+19

Response time5 days
Response rate100%
Recommended by97%of homeowners
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Avatar for Chesapeake Electric
Chesapeake Electric
4.7(
75
)
Electrical Wiring or Panel UpgradeElectrical Switches, Outlets & Fixtures - Install or RepairElectrical for Home Addition or Remodel - Install+10 more

Serving Langley Park, MD and surrounding areas

Approved

In business since 2014

Emergency services offered

Warranties offered

"Very smooth, easy scheduling with Ryan. He explained what materials I should order beforehand and the team supplied LED dimmers. 2-man team arrived on time, were courteous, efficient, and did excellent work. I will be calling Ryan for any other electrical jobs we have in the future!"
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+5

4 neighbors recently requested a quote
Recommended by74%of homeowners
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Avatar for RaLo Enterprise LLC
RaLo Enterprise LLC
4.7(
209
)
Electric Vehicle Charging Station InstallationElectric Vehicle Charging Station Installation - For BusinessElectric Vehicle Charging Station Installation - For Business - Materials Not Provided+12 more

Serving Langley Park, MD and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"The RaLo electrician did a great job running new wire to install my outdoor camlight. He also informed me of a number of other issues he noticed and gave me good price to address those issues as well. I definitely recommend their services."
Response time2 days
Recommended by97%of homeowners
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Avatar for Vital Electric
Vital Electric
5.0(
44
)
Ceiling Fan - InstallCeiling Fan - RepairElectric Vehicle Charging Station Installation+12 more

Serving Langley Park, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"This job was done quickly and correctly. I used him in the past with running stove upgraded wire to the electrical box. I was very happy with that project, so I used Vital Electric again and will use him in the future! Pricing is very reasonable."
Natural history museum
Island light
Island light
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+8

Response time7 hrs
Response rate100%
Recommended by59%of homeowners
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Avatar for Kolb Electric Inc
Kolb Electric Inc
4.2(
222
)
Electric Vehicle Charging Station Installation - Materials Not ProvidedElectrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel Upgrade+10 more

Serving Langley Park, MD and surrounding areas

Approved

In business since 1925

Free estimates

Emergency services offered

"Great Kolb electrician found the problem and fixed it. Great service"
Response time1 day
Response rate100%
3 neighbors recently requested a quote
Request Quote
Avatar for J A Electric LLC.
J A Electric LLC.
4.9(
47
)
Electrical Wiring or Panel UpgradeElectric Vehicle Charging Station Installation - Materials Not ProvidedElectric Vehicle Charging Station Installation - Materials Provided by Consumer+14 more

Serving Langley Park, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"I called J A Electric and a man came out the next day. He worked quickly and solved my problem in less than an hour. Two electrical outlets weren’t working. He diagnosed the problem and changed out the bad switch in no time at all."
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+25

Response time12 hrs
7 neighbors recently requested a quote
Recommended by72%of homeowners
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Avatar for Hands on Electric
Hands on Electric
5.0(
11
)
Electrical Wiring or Panel UpgradeElectrical Switches, Outlets & Fixtures - Install or RepairElectric Vehicle Charging Station Installation+10 more

Serving Langley Park, MD and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Kevin Williams was prompt and professional. He accommodated a last minute appointment for me when the electrician I normally use was unavailable. He called ahead to let me know when he would arrive, and even offered to arrive earlier if I wanted. He was knowledgeable, professional, and courteous. He was also very reasonably priced. I am glad I found him and plan to use his services again in the future."
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+6

3 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Delectricc, LLC
Delectricc, LLC
4.6(
28
)
Ceiling Fan - InstallCeiling Fan - RepairElectric Vehicle Charging Station Installation - For Business - Materials Not Provided+9 more

Serving Langley Park, MD and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Carlos and Hector are a class act. I definitely would recommended their electrical work to others."
new chandalier installation
panel upgrade
panel upgrade
new steps with steps lights
exterior steps lights

+48

Response time6 hrs
Response rate88%
Recommended by92%of homeowners
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Avatar for Electric+
Electric+
5.0(
11
)
Electrical Switches, Outlets & Fixtures - Install or Repair

Serving Langley Park, MD and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"He did a fantastic job installing five outlets in my basement, three ceiling fans, and the light in front of my house. I highly recommend his services!"
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Showing 1-10 of 990
Electrical questions, answered by experts

Yes, but our analogy with the water hose doesn’t really work here. You see, electrical flow isn’t constant: It ebbs and flows like waves, coming in pulses of power. Hertz measures the rate of change in the flow of electricity, or how often it ebbs and flows. For example, 60Hz means that the electrons pulse through wiring 60 times per second. When they are pulsing, they’re in a brief retreat. Almost all United States equipment is rated for 60Hz.

Qualified, licensed electricians will charge from $50 to $100 per hour. The cost to hire an electrician for emergency visits may range from $100 to $200 per hour because this urgent service usually takes place during off hours and may require an electrician to leave or reschedule jobs they’re currently working on. Scheduling work on holidays or during periods of high customer demand, like after a major storm, will also lead to higher rates or extra fees.

Updating your old outlets, or adding grounding clamps to a metal box are two methods. Each home is different. Consult an electrician for advice on grounding a wire without doing extensive work to dig into the ground.

Most ceiling light fixtures only have a black, white, and green wire, but in some cases, you’ll also find a red wire in the box. This is a second hot wire, like the black wire, and is included for ceiling light kits that have a fan.

Doorbell wires typically won't spark because they carry low voltage. However, if there's a short circuit or damaged wiring, sparking could occur. Always turn off the power at the breaker box before working with doorbell wires to prevent any risk. If you notice any sparking, it's a sign of a problem that a professional electrician should address.

The Langley Park, MD homeowners’ guide to electrical services

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

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