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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon1.4k+
    Verified electrical services reviews

Find Electricians in Tyngsboro

Chad Woods
4.9(
75
)

Serving Tyngsboro, MA and surrounding areas

Approved

In business since 2002

Free estimates

Warranties offered

"Proprietor is very personable, thorough, and sincere. He took the time to review all options available for the job. He also spent time helping me to understand proper use of set up as well as operation of the portable generator. He also gave me insight to yearly maintenance needs and reasons for that maintenance. His work was done quickly, completely and area was left clean. I would recommend Chad Woods Electric to anyone looking for a great electrical contractor"
Response time8 hrs
6 neighbors recently requested a quote
Recommended by93%of homeowners
Paul W Chace
4.9(
154
)

Serving Tyngsboro, MA and surrounding areas

Approved

Super Service Award Winner

In business since 1973

Free estimates

Emergency services offered

"Paul arrived on time, quickly identified a workable solution to my electrical need. He noted equipment and wiring I already had installed and used that knowledge to give me an estimate that was much less than previous estimates. He is very knowledgeable, got the job done quickly and I would heartily recommend him for any electrical work."
Response time11 hrs
36 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Amaury Castillo Electric
Amaury Castillo Electric
4.9(
186
)

Serving Tyngsboro, MA and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Amaury is fantastic! We originally hired him in fall of 2020 to replace our outdated electrical heat baseboards before selling our condo. He is now our go-to electrician for all things electrical in our new home. Heâ s offers very competitive pricing, is extremely prompt and always helpful. 10/10 recommend!"
Generator
Generator
Generator
Hallway
Hallway before the recessed lights

+6

Response time10 hrs
Recommended by99%of homeowners
Avatar for Michael Dumas Electric
Michael Dumas Electric
4.9(
29
)

Serving Tyngsboro, MA and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Michael has been wonderful from start to finish. Even when I was experiencing difficulties with the pool company to come out and install, that put him on hold from getting his electrical part done. Michael was on stand by and ready to come out when I needed him. Super professional, gets right back to you with any questions/concerns, on time and very patient. Will be hiring for future electrical projects!!!"
Electric vechile charger
Electric Vehicle charger
Response time8 hrs
Response rate100%
4 neighbors recently requested a quote
Avatar for Modern Light LLC
Modern Light LLC
4.8(
21
)

Serving Tyngsboro, MA and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"James was very professional and did a high quality job on the wall installation. I would and will highly recommend him to anyone that needs similar work done."
project photos
5 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Douglas E. LeRiche Electrician
Douglas E. LeRiche Electrician
4.5(
227
)

Serving Tyngsboro, MA and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"What a fantastic experience we had using this company. They were on time, priced right and did a spectacular job handling all of our electrical needs"
Response time10 hrs
2 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Lanzillo Electric
Lanzillo Electric
4.8(
32
)

Serving Tyngsboro, MA and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

"Dave was great! Top quality work at a fair price. I needed a degraded riser cable that feeds the meter box outside the house replaced. Another company gave me a ridiculous quite which included current code updates that said I needed. My town electrical inspector said that none of those were required for a simple riser cable replacement. I highly recommend Lanzillo Electric!"
interior lighting jobs
interior lighting jobs
interior lighting jobs
Response time6 hrs
12 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Fitzgerald Electric Inc.
Fitzgerald Electric Inc.
5.0(
7
)

Serving Tyngsboro, MA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

Welcome to Jfitz Electric! We take pride the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you

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5 neighbors recently requested a quote
Recommended by100%of homeowners
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Electrical questions, answered by experts

Dehumidifiers typically use 300 to 700 watts of electricity per hour, whereas portable dehumidifiers use about 40 watts per hour. The exact amount of electricity your dehumidifier will generate depends on its capacity and energy efficiency. Generally, higher-capacity dehumidifiers generate more electricity than lower-capacity units, but they also usually have better energy efficiency over the long run.

Short circuits can cause significant damage to electrical appliances, bodily harm, and potentially death to humans. For this reason, they are a serious occurrence. If you’re unable to find and fix a short circuit on your own, you must reach out to a licensed electrician for help.

Black is the standard color for hot wires, which transfer electricity to your outlets and switches. Red wires are also hot wires. White (and sometimes gray) wires are considered neutral, delivering power back to the panel. Finally, green wires, which are sometimes bare copper, are ground wires, used to ground an electrical circuit and prevent electrocution.

Outlets with only two slots have no ground connection. That’s more common on very old outlets, which means it’s more likely the outlet won’t be polarized. You’ll have to closely examine the slots to see if there’s a size difference indicating polarization. Keep in mind outlets this old are usually out of code and should be replaced if you’re doing any electrical work.

Unless you have prior electrical experience, it’s best to hire a professional to install your new thermostat for you. Improper installation can damage wiring, lead to a blown fuse, and more.

The Tyngsboro, MA homeowners’ guide to electrical services

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