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Verified Reviews for Electrical Service pros in Grantsville, MD

*The Angi rating for Electrical Service companies in Grantsville, 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 Grantsville, 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 February 19, 2026

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Avatar for W B Lightning Rods
W B Lightning Rods
4.6(
367
)

Serving Grantsville, MD and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"WB Lightning Rods did an excellent job installing lightening rods on our home. The owner stayed onsite the entire time to supervise the work. He took extra care to plan the rod and cable placement to ensure the proper protection and retain the aesthetics of our home. His crew were knowledgeable, polite, neat and efficient. We could not be more pleased with the results."
lightning protection
Residential LPS
lightning protection
Residential LPS
lightning protection

+79

140 neighbors recently requested a quote
Recommended by98%of homeowners
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Avatar for Accent Tel USA
Accent Tel USA
4.9(
12
)

Serving Grantsville, MD and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"They were able to get a technician to our office same day on a Friday . Phones were fixed and we were back in business. Excellent Service!"
Response time6 hrs
Response rate93%
3 neighbors recently requested a quote
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Bay Life Electric
5.0(
3
)

Serving Grantsville, MD and surrounding areas

In business since 1980

Free estimates

Emergency services offered

"My daughter has a town home on Kent Island and had no protection from the home warrenty program issued less that three month eariler.  The dishwasher stopped working a month after settlement and all she was told was it was an electrical problem.  I turned to Bay Life Electric and Vern from my Angies list search he was the best person I could have found for the job.  He explained what was wrong and how he planned to fix the problem."
Recommended by100%of homeowners
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Avatar for My Computer Works, Inc.
My Computer Works, Inc.
4.0(
630
)

Serving Grantsville, MD and surrounding areas

In business since 2005

Free estimates

Credit card accepted

"Demanded money before scheduling repair person. I had been scammed by another computer company in the past; I paid but no one showed up. It did work out ok with My Computer Works BIG PLUS: Service man's car was i n shop; he walked 0.9 mile from bus stop to my house lugging heavy back pack of equipment!"
Training and Support
Recommended by86%of homeowners
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Electrical questions, answered by experts

As a safety measure, you should always turn off the main breaker while operating your generator’s backup breaker. In addition, you should also switch off all appliance breakers so you don't have a power surge when the main breaker turns back on. And finally, turning off the main breaker prevents back-feeding, which endangers utility workers with the risk of electrocution. Back-feeding could also destroy the electrical circuits of your neighbors if they use the same power network.

An air conditioner’s watt usage depends on multiple factors, including the type of AC unit, its size, and how often you use it. With that said, most central air conditioners consume between 3,000 and 3,500 watts. Meanwhile, window AC units use 900 to 1,400 watts, and portable air conditioners consume 2,900 to 4,100 watts.

It’s not recommended to turn off your breaker box in hopes of saving electricity. Breaker boxes were not designed to constantly be switched on and off. Therefore, turning off breakers unnecessarily can cause costly damage that outnumbers any energy savings. Only flip your breakers if absolutely necessary when troubleshooting an electrical issue.

Short circuits can cause significant damage to electrical appliances, bodily harm, and potentially death to humans. For this reason, they are a serious occurrence. If you’re unable to find and fix a short circuit on your own, you must reach out to a licensed electrician for help.

Yes, you can run an above-ground electrical conduit and stay within National Electrical Code safety guidelines. Just make sure you check the code requirements of your project with the local building regulations office. You should work with a local electrician to complete this type of project due to the personal safety hazards.

The Grantsville, 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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