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Generator installers in Wentworth

Avatar for Generator Supercenter of New Hampshire
Generator Supercenter of New Hampshire
28 Portsmouth Ave
5.00(
10
)
Approved Pro
Generator Supercenter of New Hampshire
28 Portsmouth Ave
5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
31 local quotes requested

At Generator Supercenter, we are committed to securing your home and peace of mind with back up power solutions. When bad weather hits or an electrical circuit malfunctions, a power outage is likely. When that happens, you can recover quickly if you own a reliable home backup generator. Once your generator is installed, you’ll need reliable technicians available 24/7 and capable of providing quick services. Generator Supercenter of New Hampshire provides experienced technicians for generator installation, repair, and maintenance. Benefits of working with our team: Full-service – Whether you need a new generator, or your current one is malfunctioning, we won’t leave until your generator is up and running as it should be. Convenience – If something goes wrong with your generator, you don’t have to worry about going out to buy a new one or to replace parts. We will come to your home or business and take care of it for you. Free on-site estimate – When you call us, you’re not committed to a service—our estimates are free, so you can meet with a member of our team to learn about your options with no strings attached! Unfortunately we do not do anything with portable generators or any brands not manufactured by Generac. We are also not a parts distributor.

"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!"

Chad F on March 2022

At Generator Supercenter, we are committed to securing your home and peace of mind with back up power solutions. When bad weather hits or an electrical circuit malfunctions, a power outage is likely. When that happens, you can recover quickly if you own a reliable home backup generator. Once your generator is installed, you’ll need reliable technicians available 24/7 and capable of providing quick services. Generator Supercenter of New Hampshire provides experienced technicians for generator installation, repair, and maintenance. Benefits of working with our team: Full-service – Whether you need a new generator, or your current one is malfunctioning, we won’t leave until your generator is up and running as it should be. Convenience – If something goes wrong with your generator, you don’t have to worry about going out to buy a new one or to replace parts. We will come to your home or business and take care of it for you. Free on-site estimate – When you call us, you’re not committed to a service—our estimates are free, so you can meet with a member of our team to learn about your options with no strings attached! Unfortunately we do not do anything with portable generators or any brands not manufactured by Generac. We are also not a parts distributor.

"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!"

Chad F on March 2022


Avatar for All American Electric
All American Electric
Danieley Way
5.00(
7
)
Approved Pro
All American Electric
Danieley Way
5.00(
7
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
47 local quotes requested

All American Electric is a veteran owned and operated Residential, Commercial, and Industrial electrical service provider. No job is too big or too small, we pride ourselves on giving the customer what they want, when they want it. Whether it be changing a light fixture or doing a whole house electrical remodel, we have you covered.

"Dustin was timely, and efficient. The work was exceptional. Very happy with finished product!"

Liz O on February 2025

All American Electric is a veteran owned and operated Residential, Commercial, and Industrial electrical service provider. No job is too big or too small, we pride ourselves on giving the customer what they want, when they want it. Whether it be changing a light fixture or doing a whole house electrical remodel, we have you covered.

"Dustin was timely, and efficient. The work was exceptional. Very happy with finished product!"

Liz O on February 2025


T&L TV And Computer Repair
504 Carolyn Court, Unit 7C
New on HomeAdvisorNew on Angi
Approved Pro
T&L TV And Computer Repair
504 Carolyn Court, Unit 7C
New on AngiNew on HomeAdvisor
Approved Pro
6 years of experience
Free onsite estimate

With 10 years of experience in the industry, EKWERE Computer IT Solutions is your industry expert in the county. We pride ourselves on our extreme professionalism & our extensive knowledge of the industry. Our customer satisfaction guarantee will assure you that we will treat your home as we would treat our own. Give us a call today & we look forward to working with you!

With 10 years of experience in the industry, EKWERE Computer IT Solutions is your industry expert in the county. We pride ourselves on our extreme professionalism & our extensive knowledge of the industry. Our customer satisfaction guarantee will assure you that we will treat your home as we would treat our own. Give us a call today & we look forward to working with you!


Avatar for Complete Automated Technology
Complete Automated Technology
468 Dunwood Drive
4.56(
146
)
Approved Pro
Complete Automated Technology
468 Dunwood Drive
4.56(
146
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
11 local quotes requested

Complete Automated Technology, LLC is a local independently owned full service audio, video, lighting design, and smart home integration company. We can provide a single source solution for all of your home or office technology-integration needs. Call us to check on rotating specials and bonuses all throughout the year, and especially during the holidays! Here at Complete Automated Technology, It is our passion to deliver precision, quality, and satisfaction at every turn, striving to bring the best products and services to our customers and industry regardless of installation. We provide all of your audio video needs, from full surround sound projection theaters to TV mounts and sound bars. We also install antennas for subscription free TV viewing of the best local channels. We can automate your entire home to control every facet of technology, including but not limited to lighting, audio, AC, and CCTV camera control, all from your phone, and operating autonomously.

"I hired Carlos Taylor of Complete Automated Technology to install a Televes Datboss antenna. I was using a TV antenna mounted on a pole that did not stand up to the elements. I needed a mounting at least 30 feet above ground so I could get clear signals of TV stations in the adjacent Charlotte and Raleigh-Durham markets. He highly recommended the Datboss, and initially I had some reservations. I was afraid to use the provided amplifier, because I was connecting the antenna to an HDHomeRun network TV tuner, and the manufacturer recommended not using amplifiers because they added noise to the TV signals and overloaded the tuner. I had one station in Charlotte I could not pick up, WCCB by name. With my previous setup it came in clear as a bell for a few days and then dropped completely, so I thought it could be tropospheric ducting causing this phenomenon. However, I researched further and found that WCCB was located 79 miles from me, which should be within range of the antenna. The problem was co-channel interference from WLFL in Raleigh, which also broadcast on UHF channel 18. Witout the amplifier I could get WCCB very rarely and not without constant glitching and hiccups. During rainstorms it came in clearly but then dropped off when the rain stopped. On a whim I reconnected the amplifier, and voila! WCCB came in clearly and with very few buffers. Thank you Mr. Taylor for the professional install and quality work."

Ryan H on June 2024

Complete Automated Technology, LLC is a local independently owned full service audio, video, lighting design, and smart home integration company. We can provide a single source solution for all of your home or office technology-integration needs. Call us to check on rotating specials and bonuses all throughout the year, and especially during the holidays! Here at Complete Automated Technology, It is our passion to deliver precision, quality, and satisfaction at every turn, striving to bring the best products and services to our customers and industry regardless of installation. We provide all of your audio video needs, from full surround sound projection theaters to TV mounts and sound bars. We also install antennas for subscription free TV viewing of the best local channels. We can automate your entire home to control every facet of technology, including but not limited to lighting, audio, AC, and CCTV camera control, all from your phone, and operating autonomously.

"I hired Carlos Taylor of Complete Automated Technology to install a Televes Datboss antenna. I was using a TV antenna mounted on a pole that did not stand up to the elements. I needed a mounting at least 30 feet above ground so I could get clear signals of TV stations in the adjacent Charlotte and Raleigh-Durham markets. He highly recommended the Datboss, and initially I had some reservations. I was afraid to use the provided amplifier, because I was connecting the antenna to an HDHomeRun network TV tuner, and the manufacturer recommended not using amplifiers because they added noise to the TV signals and overloaded the tuner. I had one station in Charlotte I could not pick up, WCCB by name. With my previous setup it came in clear as a bell for a few days and then dropped completely, so I thought it could be tropospheric ducting causing this phenomenon. However, I researched further and found that WCCB was located 79 miles from me, which should be within range of the antenna. The problem was co-channel interference from WLFL in Raleigh, which also broadcast on UHF channel 18. Witout the amplifier I could get WCCB very rarely and not without constant glitching and hiccups. During rainstorms it came in clearly but then dropped off when the rain stopped. On a whim I reconnected the amplifier, and voila! WCCB came in clearly and with very few buffers. Thank you Mr. Taylor for the professional install and quality work."

Ryan H on June 2024


Avatar for W B Lightning Rods
W B Lightning Rods
560 Peoples Plaza Unit 234
4.93(
297
)
Approved Pro
W B Lightning Rods
560 Peoples Plaza Unit 234
4.93(
297
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
136 local quotes requested

WB Lightning Rods is a third-generation lightning protection contractor. Family Owned and operated for over 60 years. installing U.L. Listed Lightning protection systems, All Over the East coast, Midwest south east and south west regions of the U.S. Installations on Residential Homes, Estate Properties, Agricultural and Equestrian Properties. Lightning Protection for trees is also available. No job to big or small References upon Request. Contact us today for a no cost or obligation estimate. We look forward to working with you on your Lightning Protection Project. Thank you. **WE ARE NOT ELECTRICIANS** **WE ONLY INSTALL LIGHTNING PROTECTION SYSTEMS **

"Great company, they were fast, friendly, & accommodating. I would definitely use them again."

Jennifer B on October 2024

WB Lightning Rods is a third-generation lightning protection contractor. Family Owned and operated for over 60 years. installing U.L. Listed Lightning protection systems, All Over the East coast, Midwest south east and south west regions of the U.S. Installations on Residential Homes, Estate Properties, Agricultural and Equestrian Properties. Lightning Protection for trees is also available. No job to big or small References upon Request. Contact us today for a no cost or obligation estimate. We look forward to working with you on your Lightning Protection Project. Thank you. **WE ARE NOT ELECTRICIANS** **WE ONLY INSTALL LIGHTNING PROTECTION SYSTEMS **

"Great company, they were fast, friendly, & accommodating. I would definitely use them again."

Jennifer B on October 2024


Avatar for ALP Systems, Inc.
ALP Systems, Inc.
46 Allegiance Lane
5.00(
2
)
Approved Pro
ALP Systems, Inc.
46 Allegiance Lane
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
16 local quotes requested

ALP Systems, Inc ., would like you to ponder something... Picture what lightning damage looks like. A broken tree on top of downed power lines, a burnt up TV, A blackened AC unit with melted wires. Horrible, yes, but lightning doesn't always directly hit your property. It's easy to cross your fingers and hopes it doesn't burn anything up because the percentages are against a direct strike happening. ALP Systems is the world leader in lightning protection with over 30 years in the business. With ALP on your side, when you hear thunder, you know you're saving money. Visit our website for more information www.alpsystemsinc.com or our Facebook page https://www.facebook.com/AlpSystemsIncorporated/

"Knowledgeable, got here faster than expected, high quality work,"

Barry B on February 2020

ALP Systems, Inc ., would like you to ponder something... Picture what lightning damage looks like. A broken tree on top of downed power lines, a burnt up TV, A blackened AC unit with melted wires. Horrible, yes, but lightning doesn't always directly hit your property. It's easy to cross your fingers and hopes it doesn't burn anything up because the percentages are against a direct strike happening. ALP Systems is the world leader in lightning protection with over 30 years in the business. With ALP on your side, when you hear thunder, you know you're saving money. Visit our website for more information www.alpsystemsinc.com or our Facebook page https://www.facebook.com/AlpSystemsIncorporated/

"Knowledgeable, got here faster than expected, high quality work,"

Barry B on February 2020


Avatar for Hamilton LP Lightning Rods
Hamilton LP Lightning Rods
14350 Mundy Dr. Suite 800
5.00(
9
)
Approved Pro
Hamilton LP Lightning Rods
14350 Mundy Dr. Suite 800
5.00(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
27 local quotes requested

With more than 30 yrs of experience, Hamilton Lightning Protection is dedicated to providing our customers with the best quality at a great price. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"The install was scheduled and completed quickly. The lightning rods and cable look neat and tidy along the roof. Mr. Hamilton was friendly and efficient."

Valerie J on July 2022

With more than 30 yrs of experience, Hamilton Lightning Protection is dedicated to providing our customers with the best quality at a great price. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"The install was scheduled and completed quickly. The lightning rods and cable look neat and tidy along the roof. Mr. Hamilton was friendly and efficient."

Valerie J on July 2022


CKH Electric LLC
5.00(
9
)
CKH Electric LLC
5.00(
9
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Specializing in ELECTRICAL SERVICES! We always guarantee your satisfaction and won’t leave until the job is done right. We take pride in ourselves and on the quality work we provide, while always delivering great customer service! Check out our services offered, then call --or-- click to schedule a free estimate today!

"Clint did a great job. It was easy to schedule the work & he was on time. Clint worked quickly to determine the problem & was able to fix it with supplies he had with him. The charge for the work was fair; I will call him again for electrical work. I highly recommend CKH Electric!"

Barbara P on May 2021

Specializing in ELECTRICAL SERVICES! We always guarantee your satisfaction and won’t leave until the job is done right. We take pride in ourselves and on the quality work we provide, while always delivering great customer service! Check out our services offered, then call --or-- click to schedule a free estimate today!

"Clint did a great job. It was easy to schedule the work & he was on time. Clint worked quickly to determine the problem & was able to fix it with supplies he had with him. The charge for the work was fair; I will call him again for electrical work. I highly recommend CKH Electric!"

Barbara P on May 2021


Mabe's Electrical & Home Improvement
4356 NC 66 Hwy S
5.00(
6
)
Mabe's Electrical & Home Improvement
4356 NC 66 Hwy S
5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

I have been doing electrical work for over 20 years and enjoy it and making my customers happy. I have over 20 5 star reviews on google. We provide all types of electrical services from generators to LED disc lighting. We are a small company that takes pride in our work and quality service.

"running great! will not hesitate to use this company again."

Alice C on May 2020

I have been doing electrical work for over 20 years and enjoy it and making my customers happy. I have over 20 5 star reviews on google. We provide all types of electrical services from generators to LED disc lighting. We are a small company that takes pride in our work and quality service.

"running great! will not hesitate to use this company again."

Alice C on May 2020


Power Solutions
2409 Lebanon Rd
4.71(
14
)
Power Solutions
2409 Lebanon Rd
4.71(
14
)
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

Power Solutions, LLc Of NC is a full service generator company specializing in installation, warranty, repair and maintenance of standby generators. We offer free estimates on standby generators of all sizes. With our small staff, we are able to keep costs down and in turn pass the savings on to you. Please contact us today with any of your generator needs.

"I have used Power Solutions for a number of years and have been very pleased by the work performed by Mr. Raymond. However, I paid $427.00 for twice a year service in November 2022. To date, I have not received any service, nor does Power Solutions return my calls or my emails. I am truly surprised by this as I always received excellent service from them in the past. Regarding the next question on this form, money was paid but no services were performed. Regarding the question of would I hire them again, unless someone can explain what is happening, I probably would not hire them again."

Bobby M on January 2023

Power Solutions, LLc Of NC is a full service generator company specializing in installation, warranty, repair and maintenance of standby generators. We offer free estimates on standby generators of all sizes. With our small staff, we are able to keep costs down and in turn pass the savings on to you. Please contact us today with any of your generator needs.

"I have used Power Solutions for a number of years and have been very pleased by the work performed by Mr. Raymond. However, I paid $427.00 for twice a year service in November 2022. To date, I have not received any service, nor does Power Solutions return my calls or my emails. I am truly surprised by this as I always received excellent service from them in the past. Regarding the next question on this form, money was paid but no services were performed. Regarding the question of would I hire them again, unless someone can explain what is happening, I probably would not hire them again."

Bobby M on January 2023

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Generator installations FAQs

Installing a whole-house generator costs about $5,000 on average. Prices range from $1,550 to $8,500, depending on size, brand, fuel type, and assembly. The size of your whole-house generator is the most significant cost factor, with large homes with high energy demands costing the most to power. Types of whole-home generators include:

  • Portable generators with 1kW–7.5kW capacity: $500–$2,000

  • Partial generators with 9kW–20kW capacity: $2,000–$6,300

  • Whole-house generators with 22kW–48kW: $5,000–$18,000

When maintained properly, a whole-house generator can last up to 20 years. Costs to maintain and repair generators vary by location and type of generator, but you can expect to pay about $150 to $300 per year for annual generator maintenance checks. An experienced generator service technician will inspect your generator’s engine filter, starting mechanism, fuel, lubrication, and coolant levels to keep your generator in good working condition for as long as possible.

When choosing the right size generator for your needs, consider a few items to help calculate the wattage you’ll need. Start by determining which household items and appliances you want to power, and then add the wattages together. Check out the wattage of these essential appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 watts

Running home appliances like these requires a partial or whole-house generator. A portable generator may be enough to power your home if you only plan to keep a refrigerator and freezer running. 

Here’s what you can run with different wattages and types of generators:

Portable generator:

  • 2,000 watts can handle a large appliance like a freezer or refrigerator, plus a few smaller items like phones or computer chargers. 

  • 4,000 watts will keep two large appliances operating and a few smaller devices.

  • 8,000 watts should power most essential appliances and other devices, including a sump pump, well pump, or your dishwasher.

Partial to whole-house generator:

  • 20,000 watts and above will make it seem like your home’s power is still on.

The value of installing a whole-house generator is that your home has guaranteed power, even if the power grid in your area is down. Whether a whole-house generator is worth installing in your home depends on how often you use it, your home’s location, and your lifestyle. For example, installing a whole-house generator is likely worth it if you:

  • Experience frequent or prolonged power outages

  • Work from home

  • Store a lot of cold food

  • Have a sump pump

  • Have a pump for well water

  • Use electronic medical devices

  • Live in a climate requiring heating or cooling

The homeowners guide to generator installations
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