Top-rated electricians.

Get matched with top electricians in Troy, NH

Enter your zip and get matched with up to 5 pros

Need a pro for your electrical service project in Troy, NH?

Select your specific project to find the pro for you.

TRUSTED BY TROY, NH HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon126
    Verified electrical services reviews

Verified Reviews for Electrical Service pros in Troy, NH

*The Angi rating for Electrical Service companies in Troy, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.

*The HomeAdvisor rating for Electrical Service companies in Troy, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.

Last update on September 23, 2025

Find Electricians in Troy

Avatar for Noyes Electric
Noyes Electric
5.0(
30
)

Serving Troy, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Offers commercial services

"John was hired to move one outlet and replace all light fixtures in my home. He was polite, knowledgeable, fair priced and showed up when he said he would. I highly recommend John for your electrical needs."
Response time1 day
Response rate85%
26 neighbors recently requested a quote
Request Quote
Avatar for Let It Glow Electric, LLC
Let It Glow Electric, LLC
4.6(
32
)

Serving Troy, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"Best experience. Justin did an excellent job replacing my electric box. He did a very neat job. He was prompt and courteous. I would hire him again in a second."
Exterior
Kitchen
Main service
Transfer switch and main panel
Canopy recessed cans retrofit

+27

Response time1 day
5 neighbors recently requested a quote
Recommended by76%of homeowners
Request Quote
Avatar for W B Lightning Rods
W B Lightning Rods
4.6(
367
)

Serving Troy, NH and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"WB Lightning Rods did an excellent job installing lightening rods on our home. The owner stayed onsite the entire time to supervise the work. He took extra care to plan the rod and cable placement to ensure the proper protection and retain the aesthetics of our home. His crew were knowledgeable, polite, neat and efficient. We could not be more pleased with the results."
lightning protection
Residential LPS
lightning protection
Residential LPS
lightning protection

+79

Response time1 day
84 neighbors recently requested a quote
Recommended by98%of homeowners
Request Quote
Avatar for Geek To You Computer Repair and Technology Services
Geek To You Computer Repair and Technology Services
4.7(
22
)

Serving Troy, NH and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Hired company called Stimuli from Dover, NH. Was extremely cheaper and did the job extremely well. Person was very prompt and did work effortlessly. Will hire again if needed. Did not hire Geek to you computer."
Response time2 days
13 neighbors recently requested a quote
Recommended by89%of homeowners
Request Quote
Avatar for Neli Virtual Appliance Repair
Neli Virtual Appliance Repair
4.2(
651
)

Serving Troy, NH and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"Diagnosed the issue as electrical. Will need to get electrician in to see where the problem is between the fuse box and the dishwasher."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Response time1 day
2 neighbors recently requested a quote
Recommended by89%of homeowners
Request Quote
...
Showing 1-10 of 94
Electrical questions, answered by experts

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.

You can install a three-prong outlet without connecting any ground and plug in three-prong electronics into that outlet. The devices will function normally, but you won’t get any of the protection that grounding provides, so there’s an increased risk of serious problems if something goes wrong.

To install an outlet from existing wiring, you’ll need to choose a location where you can already access existing wiring. The easiest way to do this is to install an outlet on the other side of the wall of an existing outlet. 

Since the wiring is already in place, all you have to do is connect a new cable to the existing wiring and then connect the correct wires through the wall—to the new electrical outlet. Place your new outlet into the opening in the wall and then connect the correct wires to the appropriate terminal screws.

You can tell if a breaker is GFCI by looking for a red or yellow test and reset button that you can press in and out. You’ll know if an outlet is GFCI if the red reset button is located in between the two pronged sections.

Electric water heaters use a high amount of electricity, so they’re best for homeowners who subsidize their electric bill with solar or who live in an area with inexpensive electricity. For others, gas water heaters versus electric water heaters may be the more cost-effective solution, with the added bonus of heating water quickly and efficiently. No matter which you choose, you can lower your water temperature as low as possible to keep costs down.

The Troy, NH homeowners’ guide to electrical services

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

See all articles