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TRUSTED BY ANDOVER, NH HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon115
    Verified electrical services reviews

Find Electricians in Andover

Avatar for Pellerin Electric, LLC
Pellerin Electric, LLC
4.6(
84
)

Serving Andover, NH and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"They attended my call immediately and shown up to do the job as per schedule. All services was ok. However it tooks them a week or so for sendind a correct bill and it was a little pricy Considering what was done."
4 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Preferred Electrical Services, LLC
Preferred Electrical Services, LLC
4.6(
16
)

Serving Andover, NH and surrounding areas

Approved

In business since 2006

Free estimates

Credit card accepted

"Matt came out to see what needed to be done, offered suggestions and answered our questions. Roland our electrician was knowledgeable and professional. Will work with them again."
Response time7 hrs
4 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Electrical & Security Solutions, LLC
Electrical & Security Solutions, LLC
5.0(
10
)

Serving Andover, NH and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"Electrical & Security Solutions are the best! I have needed their services more than once to replace lights, a ceiling fan and also to install a new electrical box and breaker for our garbage disposal. Tyler promptly responded every time I called and he and Casey are both friendly, efficient and skillful. Aside from the excellent service, the qualities I appreciate the most is honesty for what work needs to be done and how Tyler is also very budget consciousness."
Landscape lighting
Landscape lighting
Landscape lighting
Landscape lighting
Landscape lighting

+10

Response time4 hrs
10 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Hatch Family Electric LLC
Hatch Family Electric LLC
5.0(
6
)

Serving Andover, NH and surrounding areas

Approved

Free estimates

Offers commercial services

"Gabe showed up when he said he would, completed the project in a timely, efficient and professional manner and was truly a pleasure to work with. I would highly recommend Gabe for any electrical work you need done!"
14 neighbors recently requested a quote
Oak Hill Electric
3.6(
11
)

Serving Andover, NH and surrounding areas

Approved

In business since 1977

Free estimates

Warranties offered

Oak Hill Electric has been the premier electricians in New Hampshire for more than thirty years. We specialize in everything from lightning protection to in-depth electrical wiring. Do you want to protect the ones you love? We are also qualified to install security alarms. Choose Oak Hill Electric for all of your electrical needs.

Response time2 days
Recommended by85%of homeowners
Avatar for Generator Supercenter of New Hampshire
Generator Supercenter of New Hampshire
4.8(
35
)

Serving Andover, NH and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"They show up when they said they would, tech was well versed in what he was going to do. Had a discussion about generators, he gave me an education about them. The service, price, were good, the professional appearance and approach to his job were exceptional."
22KW Installation
18KW Installation
Preparation for the day
Photos
Response time1 day
Response rate90%
56 neighbors recently requested a quote
Avatar for W B Lightning Rods
W B Lightning Rods
4.6(
367
)

Serving Andover, NH and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"I hired W B Lighting Rods/William Burden to install lightning rods on my home. I spoke to William on a Monday and by Thursday before 1 PM the lightning rods were installed on my home. William explained everything he was going to do before he did it. The lightning rods were affordable and most of all it gives me peace of mind knowing that my home is protected against lightning strikes and fire damage. I couldnâ t be happier with this company!!"
lightning protection
 Residential LPS
lightning protection
 Residential LPS
lightning protection

+79

Response time1 day
94 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for MW Driscoll Electric, LLC
MW Driscoll Electric, LLC
5.0(
2
)

Serving Andover, NH and surrounding areas

Approved

In business since 2000

Free estimates

Offers commercial services

We offer over 30 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as wiring and panel upgrades and a variety of other jobs. We're committed to providing a personalized service for each individual project we take on & look forward to building strong, long-term relationships with our clients and guarantee your satisfaction. \n\n

Response time8 hrs
1 neighbors recently requested a quote
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Electrical questions, answered by experts

Choosing a unit with higher BTUs can use more electricity if the BTUs are more than what’s necessary for your room size. However, choosing an AC with BTUs that match the size of your room or house, your unit will cool your space efficiently. On the flip side, choosing a system with not enough BTUs can cause the system to work harder to try to cool the space, leading to more electricity consumption and higher energy bills.

Incorrectly wiring a single-pole switch results in the connected light or device not turning on or tripping the circuit breaker. Although it doesn't matter which terminal the hot wire and the load wire connect to, mixing up a circuit wire with a ground or having loose connections can prevent the switch from working. 

A ceiling light will usually have two or three wires: black, white, and sometimes green. Black wires are positive, or hot, while white wires are negative, or neutral. The green wire is the grounding wire. 

When you’re wiring the light, connect black to black, white to white, and green to the grounding screw.

Yes. You should always turn off the power to the work area before beginning, use a voltage tester to ensure it’s off, and wear protective gear, such as insulated gloves or safety glasses, to prevent risk of injury. Proper wiring and grounding techniques are also necessary to make sure the job is done right the first time and won’t harm any future homeowners. 

Yes, it’s possible to use a three-way switch as a two-way switch. You can use a three-way switch as a two-way switch by bypassing one of the traveler wires and using only one of the available traveler switch terminals.

The Andover, NH homeowners’ guide to electrical services

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