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4.5

(241 reviews)

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Avatar for Timpson Electrical & Aerial Services, LLC
Timpson Electrical & Aerial Services, LLC
4.8(
37
)

Serving Conowingo, MD and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"Caleb was very professional and punctual. He arrived early and took his time to troubleshoot and explain everything to me. Although we did not hire him to complete any work, we will seek him out in the future if needed. It turns out that our issue is not an electrical issue."
Response time10 mins
Recommended by97%of homeowners
Avatar for W B Lightning Rods
W B Lightning Rods
4.6(
367
)

Serving Conowingo, MD and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"I feel so much better knowing that I have protection now after the lightning strike we got. This company was professional and before something happens to your home or property I suggest you look into hiring them your home is definitely worth more than it cost to install protection"
lightning protection
 Residential LPS
lightning protection
 Residential LPS
lightning protection

+79

Response time1 day
79 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Neli Virtual Appliance Repair
Neli Virtual Appliance Repair
4.2(
651
)

Serving Conowingo, MD and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"The problem turned out to be a burned out small electric door switch. I believe the price was way too expensive for the service performed and the price of the door switch. What more can I say? It got done."
Additional Photos
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+2

Response time1 day
2 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Russell Appliance Service
Russell Appliance Service
5.0(
14
)

Serving Conowingo, MD and surrounding areas

Approved

In business since 2022

Warranties offered

Credit card accepted

"Abel was very professional and caring. He explained what’s was wrong and needed to be repaired. He knows his profession and has a kind spirit of his workmanship. I would recommend to my family and friends."
Additional Photos
Additional Photos
Response time1 day
Recommended by91%of homeowners
Avatar for Abbott Appliance
Abbott Appliance
4.9(
10
)

Serving Conowingo, MD and surrounding areas

Approved

In business since 2010

Warranties offered

Credit card accepted

Abbott Appliance is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.\n

IceMaker Replacement
Dishwasher Installation
Dyer Vent Cleaning
Dryer Vent Cleaning
Dishwasher Installation

+4

Response time1 day
Recommended by88%of homeowners
Avatar for En Motion Security Solutions
En Motion Security Solutions
4.8(
4
)

Serving Conowingo, MD and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"Very professional company. They make sure you are happy at all times-and explain the entire process. Their camera system have given me extra security at night time Would highly recommend."
Response time40 mins
Recommended by100%of homeowners
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Electrical questions, answered by experts

A GFCI outlet is easy to identify. It features two buttons on the face that read “TEST” and “RESET.” Sometimes, the “RESET” button is red. These are positioned in the center of the two three-prong plug-in slots you see on a regular outlet. Some also feature a green light to indicate when the outlet is working, changing to red when there is a problem.

Yes, you can use a 3/0 AWG wire for a 200 amp service, but only if it is made of copper, as 3/0 copper wire has an allowable ampacity of 225 amps. If you are using aluminum or aluminum copper-clad wire, you need to use at least 4/0 AWG.

Local building codes typically require conduit around exterior wiring. Conduit protects the wire from moisture, extreme temperatures, sun exposure, and harsh weather conditions to prolong its lifespan. When a wire is worn out, it can be dangerous as the risk of electric shock or fire increases.

The main reason outlets become loose is because the contact points have started to wear down after years of use. Occasionally, poor wiring can cause heat or sparks that can damage the outlet and cause it to become loose. Either way, if your plugs slide out after being inserted into the outlet, it’s time to replace it.

The safest option is to let a technician conduct the inspection. However, if you are certain that the capacitor failed and you take all precautions to avoid electric shock, you can take a look yourself. Usually, you can open the front panel of the unit and use a flashlight to find the small capacitor cylinder. It should have a sticker on it that provides its product number, capacity, and similar information that you can note when talking to a contractor.

The Conowingo, MD homeowners’ guide to electrical services

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