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TRUSTED BY ARRINGTON, VA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon35
    Verified electrical services reviews

Find Electricians in Arrington

Avatar for W B Lightning Rods
W B Lightning Rods
4.6(
367
)
Lightning Protection - Install or Repair

Serving Arrington, VA and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"We have been hit twice by lightning by God's grace either one hit our home however the last strike burnt art motorhome to the ground William was hired to install lightning protection lightning rods on our home and two out buildings he took the time to explain to us everything we needed to know answering every question professionally conducted himself in the utmost professional manner I would highly recommend lightning rods and even more highly recommended hiring William to do the job we are going to do an expansion later on and he will be the one and only contractor I will call to continue our lightning protection"
lightning protection
 Residential LPS
lightning protection
 Residential LPS
lightning protection

+79

Response time1 day
81 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Holistiq Building Systems and Services LLC
Holistiq Building Systems and Services LLC
5.0(
8
)
Electric Vehicle Charging Station Installation - Materials Not ProvidedElectric Vehicle Charging Station Installation - For Business - Materials Not ProvidedElectrical Switches, Outlets & Fixtures - Install or Repair+6 more

Serving Arrington, VA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Credit card accepted

"I would like to recommend Joshua Smith as a Tesla installer and overall electrician. He did a great job for my wife and I on the installation of our powerwall 3 and car chargers within our garages as well as trouble shooting some other electrical problems at our new home at Smith Mountain Lake. Additionally, he answers phone calls and shows up on time. Again, we highly recommend Joshua."
Response time5 hrs
16 neighbors recently requested a quote
Avatar for Central Virginia Computer Services, LLC
Central Virginia Computer Services, LLC
4.4(
16
)
Telephone System - Install or Upgrade - For Business

Serving Arrington, VA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"They were so friendly, professional , knowledgeable explaining everything they were doing. It was a wonderful experience with telephone service the following day. I would highly recommend this trustworthy company. Excellent, they fixed it the same day I called. No need to panic with No computer service; place your computer in these honest people. Relax!ð ð"
Response time7 hrs
Response rate93%
Recommended by86%of homeowners
Avatar for JBE Services LLC
JBE Services LLC
5.0(
2
)
Electrical Wiring or Panel UpgradeElectrical for Home Addition or Remodel - Install

Serving Arrington, VA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"I am happy to recommended JBE Services to anyone. The team expertly installed a mini split heating system including full electrical work. They did everything required to complete the job in a timely manner including coordinating the drop off of additional parts rather than reschedule for a different day. The team was friendly and conscientious. I'm happy to have found a electrician and HVAC specialist that I trust in this area. Thanks, again!"
Response time3 days
Recommended by100%of homeowners
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Electrical questions, answered by experts

It can be safe to buy or live in a house with knob and tube (K&T) wiring, but only if the system is in good condition, functional, and has been thoroughly inspected and approved by a licensed electrician. Never purchase a home with K&T wiring without getting a professional electrical inspection first.

Key considerations include:

  • Safety and Condition: An inspector will verify that the wiring is safe and has not deteriorated. Over time, the insulation can wear away, leaving exposed wires that pose a significant fire or shock hazard.

  • System Capacity: The electrical service should be at least 60 amps. However, even at this capacity, K&T systems often struggle to handle the demands of modern appliances and electronics.

  • Lack of Grounding: Knob and tube wiring is an ungrounded system, which is a safety concern for many modern devices.

  • Ongoing Maintenance: If you live in a home with K&T wiring, it's recommended to have it inspected by an electrician every one to two years to ensure it remains in safe working order.

Ultimately, any inspection or modification of a knob and tube system should always be performed by a certified professional.

The standard copper wire gauge to use with any 30-amp circuit is a 10-gauge wire. The National Electric Code specifies a 10-gauge wire with appliances like water heaters running on 30 amps. If you try to use a smaller gauge wire, such as a 12 gauge, with a 30-amp breaker, you run the risk of the wire overheating and melting or causing a fire. Because of the safety hazards, the gauge of the wire is not an area to try to cut costs when connecting a 30-amp breaker to a water heater.

Soldering is a reliable and durable way to connect wires, but it isn't the only method. Nowadays, professionals often crimp the connection instead—although this requires a higher degree of skill than soldering.

Single-pole switches are simple circuits designed for lower voltages. As such, they don’t require the complex wiring of switches that need to supply power to larger devices and appliances. This is why single-pole switches commonly go in bathrooms, closets, and other small rooms that power a low-watt light fixture. One wire creates the circuit from the power supply, the other goes to the fixture, and the final wire provides safety mechanisms through grounding.

Wire color codes vary depending on the region. For instance, the United Kingdom has updated its wiring codes to match Europe's color system. The United States wiring color code is different, as is Australia's. Because the color code system isn’t universal, it’s essential to hire an experienced electrician to perform any electrical work to ensure it is done correctly.

The Arrington, VA homeowners’ guide to electrical services

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