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TRUSTED BY GLENWOOD, MD HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon569
    Verified electrical services reviews

Find Electricians in Glenwood

Avatar for Chesapeake Electric
Chesapeake Electric
4.7(
75
)

Serving Glenwood, MD and surrounding areas

Approved

In business since 2014

Emergency services offered

Warranties offered

"The two service men who came to complete our "electrician for a day" deal where just flat out awesome. We gave them a fairly long list of items that we wanted done that was quite varied in nature (replacing electrical outlets, installing dimmer switches, exhaust fan timers, re-wiring a light switch, installing a light fixture, installing TV on the wall, and more). They worked through the list quickly and efficiently, explained things about our electrical system along the way (which was very helpful) and were exceptionally courteous and professional. They also worked very well as a team, dividing and conquering all of the items on our list. Recommend them without reservation."
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+5

6 neighbors recently requested a quote
Recommended by74%of homeowners
Avatar for NEC Electric
NEC Electric
4.9(
13
)

Serving Glenwood, 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
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+9

Response time2 days
Response rate100%
23 neighbors recently requested a quote
Avatar for Able Electrical Services Inc
Able Electrical Services Inc
4.9(
468
)

Serving Glenwood, MD and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"Everything about Able Electrical Services service was superb! I was in a jam, and Able Electrical Services came to the rescue. Both of the mechanics that assisted were excellent. Russell Ridgway was the primary mechanic and he was amazing! His work is superior and he exceeded my expectations every step of the way. For example, I needed electrical outlets to connect install a wet bar. He measured the wet bar and installed the outlets exactly where they were needed and ensured sufficient power was added to accommodate a kegerator and mini-frigs. I highly recommend Able Electrical Services and hope I never need to use any other electrician."
Kitchen Lighting
Modem Home
Response time1 day
Response rate100%
Recommended by98%of homeowners
Avatar for Kolb Electric Inc
Kolb Electric Inc
4.2(
222
)

Serving Glenwood, MD and surrounding areas

Approved

In business since 1925

Free estimates

Emergency services offered

"There was quite a lot of work to be done. They came out they put a new panel in, they run new wires, they sorted out some minor electrics in the attic, they got some connections and so that they system was therefore complete for the contracting firm to come in and do their part. We chose them because we've used them before. We've done some minor electrical work with them when we had first arrived."
Response time1 day
Response rate100%
3 neighbors recently requested a quote
Avatar for Bailey & Shipp Electric
Bailey & Shipp Electric
4.1(
82
)

Serving Glenwood, MD and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"My overall experience was great. Customer service and Electrician were top notch. They responded to my home for electrical emergency within 45 minutes from Millersville to Upper Marlboro at 10pm . Bailey & Shipp are on my speed dial and come highly recommended."
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
Green's Electric
5.0(
17
)

Serving Glenwood, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2007

Free estimates

Emergency services offered

"I recently had an electrical issue in my bedroom and contacted Green's Electric and Plumbing. I was impressed by their prompt response and professionalism. They quickly diagnosed the problem and efficiently resolved it, ensuring the safety of my home. Their expertise and attention to detail were evident throughout the process. I highly recommend Green's Electric and Plumbing for any electrical needs. Thank you for the outstanding service!"
Response time1 day
Response rate100%
22 neighbors recently requested a quote
C T Smith Electrical Services, LLC
4.8(
309
)

Serving Glenwood, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Warranties offered

"I highly recommend CT Smith Electrical LLC , 410-984-8693, because of the fantastic job they did in installing a ceiling fan, including the wiring and switches. Also, I had recessed lighting put in my hallway. The gentlemen showed up on time and were very friendly and professional."
Response time2 days
Response rate92%
8 neighbors recently requested a quote
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Electrical questions, answered by experts

The size of your home will help determine the size of your electrical panel. Usually, the decision comes down to a 100-amp electrical panel versus a 200-amp panel. Smaller homes, especially those without an HVAC system, may be able to get by with a 100-amp panel. 

If you have a larger home or need to power AC, a 200-amp panel should be the best fit. It’s unlikely that you’ll need a larger panel than that unless you have a larger home or unique electrical needs, but an electrician can help you make the final call.

Yes, a light switch still has power even when switched off. Switches only interrupt or continue the flow of electricity into a fixture or outlet; they do not shut off the power flowing into the wire. The only way to shut off power in a light switch is to turn off the power at the circuit breaker.

Buying a house with aluminum wiring requires careful consideration due to potential fire risks. Ensure a thorough inspection by a licensed electrician to assess the condition and identify necessary safety upgrades—factor in these additional costs when deciding. While it may not be a total deal-breaker, understanding the risks and required maintenance is necessary. Also, you should consult your insurer about coverage for homes with aluminum wiring to know whether the house is insurable.

You can certainly talk with electricians about pricing, but the pro has the first and last word on what they charge. If you feel like a quote is too expensive, you can discuss the quotes that other electricians have made and see if they’ll lower their estimate in return. Or you may be able to talk about specific parts of the estimate and how they can be changed. 

Aluminum wiring can pose a fire risk as it can overheat, expand, and contract, leading to failing splices and loose connections. If your home has aluminum wiring, it requires careful maintenance and potential safety upgrades. The first step is to hire a licensed electrician to conduct a thorough inspection.

A complete replacement with copper wire is the safest option but can be very expensive and is not always necessary. Other safety measures and upgrades include:

  • Copper Pigtailing: A more budget-friendly option where a short section of copper wire is added to each end of the aluminum wire. This is only appropriate for certain homes.

  • Aluminum-Compatible Outlets: Installing outlets specifically designed for use with aluminum wiring.

  • Anti-Oxidant Paste: Applying this paste to connections to prevent oxidation.

Consulting with a qualified electrician is essential to assess the condition of your wiring and determine the most appropriate updates to meet current safety standards.

The Glenwood, MD homeowners’ guide to electrical services

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