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TRUSTED BY KING WILLIAM, VA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon137
    Verified electrical services reviews

Top-Rated Electricians in King William - Updated Nov 2026

Avatar for J & M Electrical Services
J & M Electrical Services
4.9(
53
)
Electrical Wiring or Panel UpgradeElectric Vehicle Charging Station InstallationElectric Vehicle Charging Station Installation - For Business+10 more

Serving King William, VA and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"James came out to price install of a box to plug in my portable generator. After we started talking and me asking questions James was able to give me an outstanding price on a whole house Generac generator with panel upgrade and included a whole house surge protector. They ran into additional costs with running the gas line but James kept to his word and honored the original price! The crew were professional and proficient in their work! Marcie was outstanding with communication and explaining any questions I had! I would definitely recommend this company and would use J&M for any future electrical needs!"
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+1

Response time1 day
Response rate100%
1 neighbors recently requested a quote
Electrical Design & Service, Inc.
5.0(
29
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Switches, Outlets & Fixtures - Install or Repair - For BusinessElectric Vehicle Charging Station Installation - For Business - Materials Provided by Consumer+2 more

Serving King William, 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%
20 neighbors recently requested a quote
Avatar for W B Lightning Rods
W B Lightning Rods
4.6(
372
)
Lightning Protection - Install or Repair

Serving King William, VA and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"William and staff responded promptly to my request for service with reasonable pricing. They arrived at the house at the agreed upon time, were respectful of my property, explained the process and completed the work within the specified time frame. They were pleasant, easy to work with and installed a quality lightning rods system. I highly recommend them."
lightning protection
 Residential LPS
lightning protection
 Residential LPS
lightning protection

+79

Response time1 day
145 neighbors recently requested a quote
Recommended by96%of homeowners
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Showing 1-10 of 165
Electrical FAQs, answered by experts

A correctly installed 3-way switch will not trip a breaker. If using a 3-way switch trips your circuit breaker, the ground wire might be touching something it should not be, there could be a short in the wiring, a wire could be loose, or the wrong wires are connected to the wrong locations on the switch. If you cannot easily see the problem, such as a loose wire, contact an electrician to fix the issue.

In many cases, yes, upgrading your electrical panel can lower your electric bill. Upgrading an outdated electrical panel can make your home more energy-efficient, so you consume less electricity and spend less on utility bills. However, to see these savings, you’ll need to invest quite a bit. On average, installing a new electrical panel costs $1,200 to $2,000, with most people paying around $1,600.

Wiring or installing a light the wrong way can lead to potentially dangerous scenarios, including shock and even electrical fires. If you’re the least bit uncertain whether you’ve wired something correctly, the best and safest approach is to call in a professional electrician to handle the installation for you.

You shouldn’t hook up a solar panel directly to a battery. That can damage the solar battery and your appliances over time. Instead, install a charge controller between your solar panel and solar battery. Charge controllers regulate voltage, prevent overcharging, and minimize the amount of electrical current to protect your battery from voltage spikes.

Smoke detectors come in two different options: hardwired or battery-operated. While hardwired units are attached directly to the home’s electrical system, a battery-operated smoke detector only needs a simple battery for operation and can be placed virtually anywhere in your home. Some homeowners may mistakenly think their battery-operated units are hardwired in because all their units are interconnected, but many battery-operated units can operate within a smoke alarm network in your home.

The King William, VA homeowners’ guide to electrical services

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