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TRUSTED BY ROCKVILLE, VA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon940
    Verified electrical services reviews

Find Electricians in Rockville

Avatar for J & M Electrical Services
J & M Electrical Services
4.9(
53
)
Electrical Wiring or Panel UpgradeElectric Vehicle Charging Station Installation - Materials Not ProvidedElectric Vehicle Charging Station Installation+10 more

Serving Rockville, 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!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

Response time1 day
Response rate100%
3 neighbors recently requested a quote
Avatar for Rodworks, LLC
Rodworks, LLC
5.0(
12
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectric Vehicle Charging Station Installation - For Business - Materials Provided by ConsumerElectric Vehicle Charging Station Installation - Materials Not Provided+11 more

Serving Rockville, VA and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction from start, to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work, and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large, or small the job.

Response time4 hrs
3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Virginia Power Solutions
Virginia Power Solutions
4.7(
78
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Rockville, VA and surrounding areas

Approved

In business since 2003

Free estimates

Credit card accepted

"Excellent customer service after the sale. Electrical component failed on a Sunday morning, placed a service call and a real person answered. Received a return call from a technician quickly, 30 minutes later they were in our driveway. Diagnosed the problem, completed repairs, very friendly and smiling. Total time from making the call to repairs being completed less than 90 minutes. Thatâ s INCREDIBLE in todayâ s world."
Our Great Team!
Generator Service
Generator Sales
Generator Installs
Generac 26kW

+2

Response time1 day
89 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for W B Lightning Rods
W B Lightning Rods
4.6(
372
)
Lightning Protection - Install or Repair

Serving Rockville, 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
180 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Star Servco, Inc.
Star Servco, Inc.
4.4(
474
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel UpgradeCeiling Fan - Install+4 more

Serving Rockville, VA and surrounding areas

Approved

Super Service Award Winner

In business since 1976

Free estimates

Emergency services offered

"Called and was scheduled for the appointment 2 days later. They called before coming over and actually arrived faster than expected. He was able to determine what was wrong with the door bells and fixed them quickly. He said he would have to trouble shoot the light fixture but suggested changing all 3 of the light bulbs. Well, that was all that was needed. Color me embarrassed. He asked if there was anything else he should look at, which was very nice. We will call them for any future electrical needs."
Panel Replacement
Panel Installation After
Water Heater
Water Heater
Water Heater

+4

Response time1 day
399 neighbors recently requested a quote
Recommended by91%of homeowners
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Showing 1-10 of 230
Electrical questions, answered by experts

Yes, it's possible to have electrical receptacles and overhead lights on the same circuit. The reason is that lights typically use much less power than large appliances, so combining them won't overload your circuit. By doing this, you can distribute the power consumption throughout the breakers in your panel more efficiently, which can be helpful if you have a lot of different electrical devices in your home.

Yes, many professionals offer wiring upgrades as part of their services, including upgrades to support VoIP, fiber optic, or high-speed internet connections. It is recommended to confirm the specifics with your contractor.

Basic smart light switches are available for as little as $20. If you can install them yourself, it’s a home upgrade that won’t break the bank. Many homeowners view them as a worthwhile investment for the additional convenience and security they can offer. However, they are a little more tricky to install than standard light switches, so if you don’t have the electrical knowledge to do a DIY job, unless you need a lighting upgrade, remember these are a nice-to-have rather than a necessary purchase.

Yes, you should get a quote or an estimate from an electrician. Most electricians offer free estimates or quotes. When getting quotes, do your research and verify each electrician’s license. Get quotes from three different electricians to compare. If the prices or items listed appear different on the quotes, ask the electrician to clarify. Learning as much as you can about the electrical work you want done will help you get the most accurate estimate. 

A full home inspection can cost nearly $350 on average, but inspecting the breaker box specifically is likely to be lower, between $100 and $200. Don’t confuse this service with a basic breaker trip check, which doesn’t take long and is usually billed at $40 to $50 per hour.

If the electrician discovers a serious problem and needs to replace a breaker, it can cost between $100 and $200 in additional expenses. Although rare, replacing the electrical panel typically costs between $500 and $2,000.

The Rockville, VA homeowners’ guide to electrical services

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