Top-rated electricians.

Get matched with top electricians in Preston, CT

Enter your zip and get matched with up to 5 pros

Need a pro for your electrical service project in Preston, CT?

Select your specific project to find the pro for you.

TRUSTED BY PRESTON, CT HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon304
    Verified electrical services reviews

Verified Reviews for Electrical Service pros in Preston, CT

*The Angi rating for Electrical Service companies in Preston, CT 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 Preston, CT 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 February 20, 2025

Find Electricians in Preston

Avatar for R A Buckley & Son Electrical Contractors, LLC
R A Buckley & Son Electrical Contractors, LLC
4.8(
48
)

Serving Preston, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Offers commercial services

"They contacted me right away, gave me a quote right away and finished the work in a timely manner. Everything was explained and they even found an unrelated electrical problem that could have caused a fire. I would highly recommend them."
Response time7 hrs
Response rate89%
3 neighbors recently requested a quote
Request Quote
Avatar for Klein Electric LLC
Klein Electric LLC
4.9(
22
)

Serving Preston, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Klein Electric LLC is one of our favorite contractors to work with. Jeremy is responsive and easy to schedule work with. We have had Jeremy on multiple projects and he has been great each time. He works at a fast pace and his trouble shooting is excellent. Jeremy is our first call when we have an electrical problem."
Before
After
Response time3 days
2 neighbors recently requested a quote
Recommended by31%of homeowners
Request Quote
Avatar for Vega Electric LLC
Vega Electric LLC
4.3(
12
)

Serving Preston, CT and surrounding areas

Approved

In business since 2018

Emergency services offered

Small jobs welcome

"This is a wonderful company. Very friendly, knowledgeable, great pricing and quick response. Very respectful to you and your home. They go above and beyond to please the customer. I was very happy with their performance. I would definitely recommend Vega Electric LLC!!"
Service upgrade
Service upgrade
Bathroom exhaust Fan
Light replacement
Light replacement

+2

5 neighbors recently requested a quote
Recommended by45%of homeowners
Request Quote
Avatar for FO Electric LLC
FO Electric LLC
5.0(
6
)

Serving Preston, CT and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"These are professional people and very friendly. They do exceptional work. This is my second time using their service....and I'd I ever need any electrical services in the future these would be who I could call first."
Response time1 day
4 neighbors recently requested a quote
Request Quote
Avatar for West Electric, LLC
West Electric, LLC
4.8(
53
)

Serving Preston, CT and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"West Electric was tremendous. They were on time and fast and they followed up with the building inspector"
FINAL PROJECT / NICE AND CLEAN
IN WITH THE NEW SMART PANEL
OUT WITH THE OLD
CREW HARD AT WORK
EV Charger Install

+12

Response time2 days
75 neighbors recently requested a quote
Recommended by95%of homeowners
Request Quote
Avatar for St. Lawrence Electric
St. Lawrence Electric
5.0(
6
)

Serving Preston, CT and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Kevin was great. I called him with a few questions about the process and he was able to answer them quickly and accurately. He was also able to schedule me and get the job done quickly. I would highly recommend St. Lawrence Electric."
Chargepoint Charger
Emporia Charger
Tesla Charger
Response time2 hrs
Response rate100%
Request Quote
Avatar for Beltran Electric
Beltran Electric
5.0(
20
)

Serving Preston, CT and surrounding areas

Approved

In business since 2025

Free estimates

Small jobs welcome

"Outstanding customer service. Very professional and reasonably priced. Would hire Beltran electric again for future projects without a doubt."
Service change
Panel Change
Panel Change
Response time9 hrs
Response rate100%
1 neighbors recently requested a quote
Request Quote
...
Showing 1-10 of 143
Electrical questions, answered by experts

You can check if an electrician is licensed in New York by using the online license verification search tool offered by the New York State Education Department. The database is updated daily and gives you the option of searching by license number, contractor name, or the name of the business.

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.

Usually, a light switch goes bad due to normal wear and tear. Light switches are mechanical devices with internal moving parts. These parts make contact with each other, and, over time, the friction can wear them down, causing the switch to feel loose, arc, or fail to operate. 

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.

Poorly designed and incorrectly installed outlets can create an electrical fire hazard, as do some phone chargers and adapters that plug into these outlets. However, most outlets are perfectly safe as long as they remain in working condition. Keep an eye on what you are plugging into the outlet and stay alert for signs of outlet malfunction, like sparks, burning smell, or frequent circuit tripping.

The Preston, CT 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