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  • Verified reviews icon794
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Find Electricians in Thornburg

Electrical Design & Service, Inc.
5.0(
28
)
Electrical Switches, Outlets & Fixtures - Install or RepairExterior Building Lighting - Install or Replace - For BusinessElectric Vehicle Charging Station Installation - For Business - Materials Provided by Consumer+2 more

Serving Thornburg, VA and surrounding areas

Approved

Super Service Award Winner

In business since 1994

Free estimates

Credit card accepted

"As a facilities manager I have used Electrical Design for many projects over several years. I have always been satisfied with the quality of work and highly recommend Electrical Design & Service for a wide range of electrical projects."
Response time5 hrs
Response rate88%
48 neighbors recently requested a quote
ROC Electrical, LLC
4.7(
18
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectric Vehicle Charging Station Installation - Materials Provided by ConsumerElectrical for Home Addition or Remodel - Install+18 more

Serving Thornburg, VA and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Robert replaced all my smoke detectors and CO detectors. His prices are fantastic and he was very quick and professional. I would recommend his company to anyone needing electrical work."
4 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Cody Malone Services LLC
Cody Malone Services LLC
5.0(
358
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectric Vehicle Charging Station Installation - Materials Not ProvidedFixed Generator - Repair+9 more

Serving Thornburg, VA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"I have been hiring Cody Malone since we purchased our house in July 2012. They have switched out outlets, installed indoor ceiling fans, installed outdoor ceiling fans, ran electrical to my outdoor water feature and switched out my light fixtures. I plan to hire them again when I add electric to my detached garage. They always do a great job and arrive when they say they will. I have never had a single issue and they have been to my house for no less than six different projects!"
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Response time4 hrs
Response rate100%
4 neighbors recently requested a quote
Avatar for Executive Services of Virginia, Inc.
Executive Services of Virginia, Inc.
4.9(
97
)
Electrical Switches, Outlets & Fixtures - Install or RepairCeiling Fan - InstallElectrical Switches, Outlets & Fixtures - Install or Repair - For Business+8 more

Serving Thornburg, VA and surrounding areas

Approved

In business since 2007

Free estimates

Customers say: Quick response

"I hired ESV, Inc. to install a new range hood, and a install new light and switch in the master bedroom closet. In addition they fixed two light boxes in our town home's basement that were not properly connected with electrical boxes. From the moment sent my inquiry to when they left, the communicated effectively the estimate and scheduling of the visit, were on time for the work, and their two electricians that came to do the work provided exemplary service from start to finish. I'd hire them again in a second."
 ESV,INC.
1 neighbors recently requested a quote
Recommended by98%of homeowners
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Showing 1-10 of 203
Electrical questions, answered by experts

The cost of fixing faulty wiring depends on the type of repair required. Replacing an electrical service line, for example, can cost up to $500. Rewiring an entire house will cost at least several thousand dollars. Replacing old wiring like knob and tube wiring will be even more expensive, but fortunately that kind of outdated wiring is fairly rare. Always get an estimate from a reliable electrician to learn the cost details. 

At a minimum, you need an electrician to inspect the house wiring after a fire. The electrician will need to replace damaged or melted wires. If the electrical wiring is old, about 25 years or more, you should rewire the house after a fire. Old wiring can increase the risk of another fire, so replacing the wires is the safest option.

Yes, wires are still hot, even if the light switch is off. The only way to ensure the wire is no longer live and that you can work with it safely is to open your circuit breaker, locate the breaker for the outlet you’re working with, and turn off the breaker for that outlet.

Before the widespread use of PVC, affixing a ground wire to plumbing pipes was generally considered to be an acceptable workaround. Nowadays, not so much. There are plenty of nonmetallic water pipes and fittings out there, so any ground previously provided by the metallic piping would be interrupted in these cases, which is dangerous.

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 Thornburg, VA homeowners’ guide to electrical services

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