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TRUSTED BY KNOXVILLE, MD HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon182
    Verified electrical services reviews

Find Electricians in Knoxville

Long Electric, LLC
4.9(
168
)
Fixed Generator - InstallGenerator - Install - For Business

Serving Knoxville, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Customers say: Quality work

"From start to finish, Long Electric had our backs. We didn't have to hire sub-contractors or to obtain permits -- Long Electric took care of everything. Our go-to person in the main office, Melissa, answered all of our questions and kept us apprised of everything we needed to know. Everyone we had contact with throughout the installation project treated us with the utmost in professionalism. Not only will I call upon them for future electrical needs, I have referred Long Electric to a friend who is also interested in a whole house generator."
Response time2 days
6 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Electrical Connections, LLC
Electrical Connections, LLC
4.3(
43
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectric Vehicle Charging Station Installation - Materials Not ProvidedElectric Vehicle Charging Station Installation - Materials Provided by Consumer+7 more

Serving Knoxville, MD and surrounding areas

Approved

In business since 1989

Emergency services offered

Warranties offered

"I had a wonderful experience with Electrical Connections. My project ended up being much larger than I anticipated it would be and they were excellent at explaining everything and helping me understand what needed to be done. Customer service was top notch and clearly a priority for everyone I talked to from the scheduler to the owner of the company. Brian was excellent and stayed until the job was done even though it made an extra long day for him. Highly recommended!"
Electrical connections
Electrical connections
Electrical connections
Electrical connections
Electrical connections

+42

Response time4 hrs
Response rate93%
15 neighbors recently requested a quote
Avatar for Lou Electrical Contracting, LLC
Lou Electrical Contracting, LLC
4.5(
36
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel Upgrade

Serving Knoxville, MD and surrounding areas

Approved

In business since 2006

Free estimates

Offers commercial services

"We had five different things for Lou to fix, including a chandelier that needed to be lowered and made level. Lou rounded the oval links in the chain that held the chandelier and that made it level for the first time! He figured out why a ceiling fan was making noise and why another one wasn’t working at all. He also replaced part of our electric panel which had somehow gotten water inside and was corroded. We didn’t have the right part to change lights in our Faber stove hood, but Lou did, and quickly replaced them for us. We were really pleased with how knowledgeable and competent our electrician was and plan to call him again if we have any more electrical problems."
22 neighbors recently requested a quote
Recommended by81%of homeowners
Sidike
5.0(
10
)
Electrical Wiring or Panel UpgradeLightning Protection - Install or RepairElectric Vehicle Charging Station Installation+10 more

Serving Knoxville, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Warranties offered

Customers say: True professional

"I needed a dedicated 20amp circuit and outside outlet installed to my patio. Maitiai arrived on time, was friendly/professional, and completed the agreed upon work. He filed for the appropriate permit with the City of Frederick, and helped schedule the inspection which passed without issue. I would have no hesitation contracting with him again in the future."
Electrical Project
Response time10 hrs
Response rate91%
2 neighbors recently requested a quote
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Electrical questions, answered by experts

There are three main wires on a doorbell, typically color-coded white, black, and green, that are connected to a transformer box in your home. One wire runs to the doorbell button, another wire runs to the door chime, and the third wire runs between the doorbell button and the door chime.

You can verify an electrician’s license with your local licensing department and request proof of liability insurance from your electrician. You may also want to seek out online reviews for first-hand testimonials.

An outlet can trip because the circuit it’s on is overloaded, meaning the devices plugged into it are drawing more power than the circuit can safely carry. Another culprit could be because a power surge from a storm or accident caused a problem with your local electrical grid or there’s a short or a fault causing power to run through the circuit in a dangerous or unplanned way.

Yes, Christmas lights on a timer are just as safe as any other Christmas lights are. Most fires caused by holiday lights are due to damage to the strings of lights themselves or from too many lights being plugged into one circuit.

The average cost to hire an electrician is around $350. However, every electrical job varies in scope, materials, and labor involved, so while you will likely pay anywhere between $85 and $1,100 for standard jobs, a project like rewiring a house can cost up to $30,000. You might also pay slightly higher prices if you need emergency work done or if the work involves accessing a hard-to-reach area in your home, like an attic or cramped crawlspace. You should ask your electrician for an estimate before agreeing to the work.

The Knoxville, MD homeowners’ guide to electrical services

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