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TRUSTED BY GREENWICH, NJ HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon54
    Verified electrical services reviews

Find Electricians in Greenwich

Avatar for Best Dressed Electric
Best Dressed Electric
5.0(
32
)
Electrical Wiring or Panel UpgradeCeiling Fan - InstallCeiling Fan - Repair+14 more

Serving Greenwich, NJ and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"I recently had Best Dressed Electric replace my doorbell chime and fix some lighting issues in my home, and I’m extremely satisfied with the service. They were prompt, courteous, and efficiently resolved both issues. The doorbell chime works perfectly now, and the lighting is brighter than ever. I highly recommend them for their excellent workmanship and professionalism. Thank you for your excellent work!"
Electrical Project
Home Automation Project
Home Automation Project
Electrical Project
Wall box

+33

Response time2 days
Response rate100%
2 neighbors recently requested a quote
George Sparks Electric, LLC
4.6(
45
)
Electrical Switches, Outlets & Fixtures - Install or RepairFixed Generator - InstallElectrical Wiring or Panel Upgrade+9 more

Serving Greenwich, NJ and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

"Expeditious and caring survey to find problem making all lights blink. George Sparks did minor maintenance on fuse box and checked Electric Co. box and connections to house. Referred me to electric Co. They came and fixed problem same day. Thanks George ! JB"
Response time2 days
9 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for W B Lightning Rods
W B Lightning Rods
4.6(
372
)
Lightning Protection - Install or Repair

Serving Greenwich, NJ and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"WB Lightning is focused on customer service. The company provided good communication and responded very quickly to my inquiry for a quote. WB Lightning is a respected company, I had another electrical service provider tell me I made a good choice when I hired WB Lightning Rods."
lightning protection
 Residential LPS
lightning protection
 Residential LPS
lightning protection

+79

Response time1 day
184 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for McKelvey Property Solutions LLC
McKelvey Property Solutions LLC
5.0(
3
)
Appliance (Major Electric Appliance) - Install or ReplaceCeiling Fan - InstallElectrical Switches, Outlets & Fixtures - Install or Repair+1 more

Serving Greenwich, NJ and surrounding areas

Approved

Free estimates

Small jobs welcome

Offers commercial services

At McKelvey Property Solutions, we are a family-owned and operated home repair company dedicated to delivering quality results that our customers love. Whether you're in need of essential repairs or looking to upgrade your home, our experienced team provides personalized service to meet your unique needs. We take pride in our craftsmanship and excellence, ensuring that every project is completed to your satisfaction. What can we do for you today?

Before: old fence
New Fence: back view
New fence front view
Property clean up
Property clean up

+18

33 neighbors recently requested a quote
Avatar for Sebastian
Sebastian
New to Angi
Exterior Building Lighting - Repair - For BusinessPortable Generator - Repair

Serving Greenwich, NJ and surrounding areas

Approved

I’m Sebastian I am a new electrician who gets my electrical certificate at the end of April. I have excelled through my program at Pennco Tech and I have really good skills in repairing and installing lights, switch’s, breakers, circuits, etc.

...
Showing 1-10 of 197
Electrical questions, answered by experts

No. Do not use a 14-gauge wire on a 20-amp outlet. A certified licensed electrician would know that the National Electrical Code (as per Section 240.4(D) subsection 3) requires 14-gauge wires to be used with a maximum amplitude of 15. Therefore, you should only use 12-gauge wires on 20-amp outlets.

The main reason outlets become loose is because the contact points have started to wear down after years of use. Occasionally, poor wiring can cause heat or sparks that can damage the outlet and cause it to become loose. Either way, if your plugs slide out after being inserted into the outlet, it’s time to replace it.

When power is restored to your home, the transfer switch will return to utility power after about 10 seconds. Your generator will then run for a few more minutes to cool down before automatically shutting itself off. In most situations, your home will stay powered by the generator for at least five minutes, even after your power comes back on.

Most electric water heaters have a built-in shut-off switch, so you can simply turn that to the OFF position. Some water heaters have the switch inside a panel, so you might need to unscrew the panel, remove it, move aside the insulation, and then shut the water heater off. To make sure it’s off, you can also locate the switch for your water heater in your electrical panel and shut the power off there. Most electrical panels have dedicated switches for the water heater, so you can shut off the power without affecting the rest of your home.

Unless you’re a licensed electrician with extensive experience in upgrading electric panels, you must hire a professional for any electrical work. A licensed electrician will make sure your breaker is upgraded safely and in compliance with local codes. Your pro will also take care of any permits and inspections that are needed.

The Greenwich, NJ homeowners’ guide to electrical services

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