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Find Generator repair pros in New Castle

Avatar for Generator Supercenter of New Hampshire
Generator Supercenter of New Hampshire
5.0(
15
)

Serving New Castle, NH and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Matt Sanford and the team at Generator Supercenter were professional, knowledgeable and efficient when surveying my property. They spent quality time educating me on their generator product line and monitoring services. If you're looking for a superior product, company, and team to support you throughout our long New England winters, look no further!"
Completed 22kW Generac Standby Home Generator Installation -  With GenMon MobileLink installed, our 24/7 monitoring program which includes annual maintenance!
Automatic Transfer Switch Installed - shown on the left with the customers electrical panel on the right.
Additional Photos
Additional Photos
Additional Photos

+5

Response time5 days
1 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Generator Supercenter of New Hampshire
Generator Supercenter of New Hampshire
4.9(
30
)

Serving New Castle, NH and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"We have an existing Generac Generator and recently transferred our service contract to Generator SuperCenter of NH. We were very impressed with the technician as he was timely, professional, knowledgably and personable. We also really appreciated that he was wearing a mask and taking the pandemic seriously. We are glad that Generator SuperCenter will always monitoring our generator - something our old service contract did not provide- and that we have the peace of mind to know that theyâ ll be on top of it if we ever have an issue!"
22KW Installation
18KW Installation
Preparation for the day
Photos
Response time1 day
Response rate90%
43 neighbors recently requested a quote
Avatar for Robert Electrical Services
Robert Electrical Services
5.0(
152
)

Serving New Castle, NH and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"Marty's timeframe of contacting us and doing an estimate was outstanding especially in the current high demand of electricians. Prior to discovering Marty on Angi, we contacted several local electricians in our town and not one returned our call. After the estimate, Marty was able to give us a reasonable time to when he could start the project as well as the completion date. We were in need of installing electrical outlets days before our quartz countertop was being installed and Marty accommodated our request quickly. Marty's electrical experience is extensive with many years of working as an electrician. He is very versed with all the current trends and has given us great advise that we gladly accepted. We loved the job he did with our kitchen, new lights and appliances so much that we are hiring him to do our entire house as we renovate each room. Marty's customer service is also outstanding. He is always prompt, works long hard day and stays true to his word. If you are in need of an electrician, Marty is the one you can trust and want!"
Martin Robert - In Business Since 2003.
Tesla EV Charging Station Installation
New detached garage power project
Generac Power Systems 7.5Kw Standby Generator Installation
New Power to detached garage

+6

Response time2 days
Recommended by99%of homeowners
Avatar for Cote Electric, LLC
Cote Electric, LLC
5.0(
43
)

Serving New Castle, NH and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1987

Free estimates

Credit card accepted

"Gabrielle was the ultimate professional. He worked all day on a complicated repair and completed the job He was conscious of the importance of this generator to us at this time and determined to get it correct. Many thanks. Larry G and Pat S"
Standby Generator installed in the back of family's home.
Generator Install
Generator Maintenance
Response time3 days
341 neighbors recently requested a quote
Avatar for Mr. Electric of Southeast NH
Mr. Electric of Southeast NH
4.9(
82
)

Serving New Castle, NH and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Yes we had a Major snow storm and I needed a generator battery and they where out there the next morning to charge it and BRIAN HOWE WAS GREAT and even but me some slack I highly recommend them Mr electric thank you "
Lighting
EV Charger
Panel
200A Service
Kitchen Lighting

+1

Response time7 hrs
25 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Moses Electric Inc
Moses Electric Inc
5.0(
11
)

Serving New Castle, NH and surrounding areas

Approved

In business since 2011

Emergency services offered

Customers say: Quick response

"Scott is excellent to work with in all aspects of electrical. I am a general contractor and Moses Electric has done all my electrical for the past 12yrs. I look to no one else. From the non working outlet or switch, to service upgrades, underground work, data, fire alarm panels, low voltage, new construction, remodeling, troubleshooting, all the way to 3 phase industrial and commercial work. Scott has been along side me for all aspects of the electrical work and never skipped a beat. I have full confidence to refer Moses Electric to my own clients, friends and family. Knowing when I pass his name along it will not come back to me with a negative effect. Always happy clients every time, in addition to being clean in all aspects of presentation and workmanship. I am not biased because I am in the trades. We rely on referrals and relationships to provide our living so there is no benefit to saying what isn't true. I highly recommend Scott and Moses Electric for any of your electrical needs. He makes the process easy and seamless."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

Response time5 hrs
11 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Electrical & Security Solutions, LLC
Electrical & Security Solutions, LLC
5.0(
10
)

Serving New Castle, 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
6 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Loyal Lab Electric & Generators
Loyal Lab Electric & Generators
5.0(
5
)

Serving New Castle, NH and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

Loyal Lab Electric & Generators is a locally owned electrical contractor serving Dover, Portsmouth, Rochester, and the NH Seacoast from our base in Somersworth, NH. Owner and NH Master Electrician Eric Hope has been in the trade since 2008 and founded this company in 2018. \n\nWe are an authorized Generac dealer with certified service technician's on staff, specializing in whole-home generator installation, electrical panel upgrades, EV charger installation, and electrical repairs. We serve residential customers across the NH Seacoast and southern Maine. NH Master Electrician License 13956. \n\nEvery job we complete donates to The Rusty Fund, supporting local dog rescues through our partnership with Pope Memorial Humane Society in Dover.

Past Projects
Past Projects
Past Projects
Past Projects
Past Projects

+13

26 neighbors recently requested a quote
Avatar for W B Lightning Rods
W B Lightning Rods
4.9(
297
)

Serving New Castle, NH and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"WB Lightning Rods happened to be in our area 5 years ago when we had a massive lightning strike and damage to our home. They installed the rods within days of the roof repair and were patient with our questions. Fast forward 5 years, after our recent roof replacement, I asked if they could come out and inspect the rods placement. They are extremely busy due to the stormy time of year but were good about contacting me with updates on when theyâ  d be back in the area. They contacted me when they were in a nearby town, set up an appt for a few days later, showed up to the appointment promptly and spent a generous amount of time, materials, and effort making sure the rods were straight and secure again. Very happy with the service, their professionalism, and work. I recommended them to our neighbors and would definitely have them install rods on any future houses."
lightning protection
 Residential LPS
lightning protection
 Residential LPS
lightning protection

+79

Response time1 day
57 neighbors recently requested a quote
Recommended by98%of homeowners
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Showing 1-10 of 206
FAQs for generator repair projects in New Castle, NH

There is often some confusion about the type of work these professionals do. They only work on electrical systems such as outlets, lighting fixtures and electrical panels – they aren’t appliance repairmen.

There are three types of electricians: Master, Journeyman and Apprentice. Electrical licensing varies quite a bit by state. Some have licenses for apprentices and some do not. Some have a master’s rank while others stop at journeyman. Despite the differences, they all require a minimum amount of experience and usually classroom time.

  • Apprentice electricians aren’t usually licensed and spend 4 years learning the trade. Throughout that time, they work on a wide range of projects to learn to become a Journeyman. They’ll do basic work like installing fixtures and replacing outlets all the way to assisting in wiring a home. Regardless of the type of project, they must always be supervised by a Journeyman or Master electrician.

  • Journeymen work without supervision. In a few states, this is the highest level available and they can do all levels of work from wiring a new home to installing a light. In some states, they need a separate electrical contractor license to run a business. In places with a master’s level, a journeyman can do all work besides design new electrical systems.

  • Master electricians usually manage a shop, design new electrical systems in new construction and oversee both Journeyman and Apprentices. They typically bid new projects. Though they focus on larger projects, it’s not unheard of for a homeowner to request a Master Electrician for a house call. If you do, expect to spend up to 25% more for the visit.

Generally, you don’t tip electricians, but that’s not to say they don’t appreciate it if you do. You can offer them something to drink or eat, like coffee and donuts. Most will appreciate it if you do.

The education and certifications required to become an electrician vary by state, though they generally follow this list:

  1. Apprentice

    • Does not always require a license depending on the state.

    • Learns on the job under Journeyman and Master Electricians.

    • Usually needs 4 years on-the-job training before they can test for a Journeyman license. Many states also require a technical degree to advance.

    • Always require supervision.

  2. Journeyman

    • Needs between 8,000 to 10,000 hours of on-the-job training and usually 500 to 1,000 hours of classroom experience.

    • Can usually supervise apprentices.

    • They can diagnose and repair electrical problems.

  3. Master

    • Achieved after an additional two years (4,000 hours) working as a Journeyman and taking the Master Electrician Exam.

    • Besides diagnosing and repairing electrical systems, they also design them. In most places they run shops and inspect Journeyman and Apprentice work.

    • Not a recognized rank in all states.

  4. Electrical Contractor License is an optional license in some states for a Master Electrician to run a business. Some states have this instead of the Master license.

Electricians make an average of $26 per hour but it ranges with experience and licensing. An apprentice may make about half that while a Master Electrician may hit closer to $40 per hour. This figure represents how much they make; not how much they bill. Their salary is only one component of their costs. They must also figure in overhead, taxes, equipment, insurance and several other expenses.

Leave electrical work to the professionals. Electrical systems are complex and potentially hazardous when not handled and installed correctly. If it were easy, it wouldn’t take 4 years to become a journeyman or 6 years for a master’s license. If you are determined to forge ahead yourself, understand home electrical safety before beginning any project.Even for simple common electrical projects, a licensed pro is best. Not only is it safer, but contractors guarantee and insure their work. Hire a professional to keep your home’s electrical systems functioning properly and safely.

Use our comprehensive electrician directory page to find local, licensed contractors. You can browse ratings, reviews and pricing of top professionals in your area. Sign up to receive quotes or let us match you to an electrician near you.

The New Castle, NH homeowners’ guide to generator repair services

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