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TRUSTED BY DUNCANVILLE, TX HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon448
    Verified electrical services reviews

Find Electricians in Duncanville

Avatar for Blessed Electric & Air
Blessed Electric & Air
4.8(
257
)

Serving Duncanville, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"Jacob and Chase arrived on time and promptly started on replacing and installing an upgraded electric box. they also added a power surge and grounded the house to protect it from lightening. Will hire them for any future electrical jobs. Thank you!"
Response time8 hrs
18 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Mr. Electric of Grand Prairie
Mr. Electric of Grand Prairie
4.3(
299
)

Serving Duncanville, TX and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"Mr. Electric of Dallas, sent me a text with a picture of their technician that they were sending out, and they let me know 30 minutes before his arrival so I could run errands and get back in time. After showing the technician the work I needed, he quickly provided a reasonable quote, and said he could begin work if I agreed. So over the next two hours I got outlets installed in 3 locations, and a new dimmer switch in the dining room replacing a damaged one. Great service!"
Lighting Upgrade
Lighting Upgrade
Lighting Upgrade
Lighting Upgrade
Lighting Upgrade

+56

Recommended by94%of homeowners
Avatar for Jade Electric
Jade Electric
5.0(
17
)

Serving Duncanville, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Emergency services offered

"Jade Electric was phenomenal!! They were prompt, courteous and patient as they explained the problem to me. We have used many electrons in the past but this experience was second to none, they have gained a new customer for life!"
E/V charger install
E/V charger
New outdoor warehouse lighting
Replacing outdoor lighting
New electrical service for a remodeled home

+25

Response time2 days
Response rate100%
1 neighbors recently requested a quote
Avatar for TrueServe Electric
TrueServe Electric
5.0(
7
)

Serving Duncanville, TX and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Were very fast to respond and prompt in their service. Showed up exactly when they said and were very proffessional. Highly reccommend. Jon McGee the master electrician who came out was very knowledgeable and great to deal with. Again highly rocommend Trueserve to anyone who needs an electrician."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

3 neighbors recently requested a quote
Recommended by14%of homeowners
Avatar for W3 Electric
W3 Electric
4.8(
22
)

Serving Duncanville, TX and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"W3 Electric is truly the GREATEST in the game! Not only was Bill Witty respectful and helpful but also worked so hard to accomplish everything I wanted by adding switches and light fixtures in my new home. So thankful that W3 provided quality work in my home. Use them for all your electrical needs! You won’t be disappointed!!!"
Electrical Service
Electrical Service
Electrical Service
Additional Photos
Additional Photos

+23

Response time8 hrs
Response rate100%
7 neighbors recently requested a quote
Avatar for McBride Electric
McBride Electric
5.0(
18
)

Serving Duncanville, TX and surrounding areas

Approved

In business since 1961

Emergency services offered

Warranties offered

McBride Electric is proud to be a locally owned and operated business that has been serving the DFW Metroplex since 1961! With years of experience and unmatched expertise we can help with any and all of your residential electrical needs. From panel upgrades to electric vehicle charging stations we have built our business on providing our customers with the highest quality products and service at a fair price. Our customers know that they can count on us to be timely, tidy and when the job is done that they will be 100% satisfied with the work completed. Let us show you why our customers become customers for life, get in touch today! \n\n*We have a $69 Service Fee*

Response time11 hrs
Response rate90%
15 neighbors recently requested a quote
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Electrical questions, answered by experts

The common, marked as COM or C, is one of the terminals found in your light switch. It houses the live wire that supplies the input voltage. The other terminals, marked as L1 or L2, are the outputs to the light fixtures. Depending on if you have a one-way or two-way switch, you’ll either have just an L1 terminal or both an L1 and L2 terminal.

Yes, blue wires can be hot wires in the U.S. However, they are less common in residential properties than red and black hot wires. Blue wires are typically used as traveler wires in three-way and four-way switches, as well as ceiling fans. They allow fixtures to be controlled by multiple switches, like when there are switches at the top and bottom of a staircase for the same light.

Modern homes have a lot of devices and appliances running at once. That means there are many different wires and cables throughout the house. Service entrance conductors (also known as service entrance cables or service feed wires) connect the external weatherhead for the utility pole to the circuit breaker box. This is your home’s connection to your local power grid.

Yes, a faulty or broken light switch can be a serious fire hazard. Malfunctioning switches, often due to loose connections, exposed wiring, or overheating, can cause sparking or arcing. If you hear a crackling, popping, or hissing sound when you use the switch, it indicates live electricity arcing inside, which is a significant hazard that can ignite nearby flammable materials. If you suspect your light switch is faulty, turn off the power to that circuit at the breaker and contact a qualified electrician to remedy the issue.

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 Duncanville, TX homeowners’ guide to electrical services

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