Top-rated generator install pros.

Get matched with top generator install pros in Belleville, NJ

There are 9 highly-rated local generator install pros.

TRUSTED BY BELLEVILLE, NJ HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon18
    Verified generator installs reviews

Find Generator install pros in Belleville

"There is not enough time in the world to write so many great things about DLP Electric. After purchasing a new home, the guys helped me hazard proof all of the electrical elements before I moved my toddler and new born in. From installing new lights & a new smart doorbell to updating all of the outlets, DLP Electric did a phenomenal job and I’m so glad my realtor recommended them. Moreover, they are high in demand in the area and were very accommodating in fitting my home into their schedule. They work accurately, quickly, and clean up is thorough. I will be using DLP Electric for all of my needs."

14 Evergreen Court R on June 2023

DLP Electric LLC provides quality work at reasonable prices. Full service electrical contracting company. No job is too small. Fast courteous service. Customer satisfaction is always priority number one.

"There is not enough time in the world to write so many great things about DLP Electric. After purchasing a new home, the guys helped me hazard proof all of the electrical elements before I moved my toddler and new born in. From installing new lights & a new smart doorbell to updating all of the outlets, DLP Electric did a phenomenal job and I’m so glad my realtor recommended them. Moreover, they are high in demand in the area and were very accommodating in fitting my home into their schedule. They work accurately, quickly, and clean up is thorough. I will be using DLP Electric for all of my needs."

14 Evergreen Court R on June 2023


Avatar for Arctic Air Conditioning

Arctic Air Conditioning

4.91(
797
)
Approved Pro

Arctic Air Conditioning

4.91(
797
)
Approved Pro
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
1977 years of experience

Arctic Air Conditioning is a family run business that has served New Jersey since 1977. We specialize in residential and commercial Air Conditioning, Heating, Humidification, and indoor air quality. Our other services include Plumbing, Electrical, and Garage Doors. Our philosophy is to provide top of the line equipment with the best installation and service available in the industry. We are an award winning Lennox Dealer and Home Depot Service Provider.

"They came in a timely fashion!"

Mary D on December 2025

Arctic Air Conditioning is a family run business that has served New Jersey since 1977. We specialize in residential and commercial Air Conditioning, Heating, Humidification, and indoor air quality. Our other services include Plumbing, Electrical, and Garage Doors. Our philosophy is to provide top of the line equipment with the best installation and service available in the industry. We are an award winning Lennox Dealer and Home Depot Service Provider.

"They came in a timely fashion!"

Mary D on December 2025


Avatar for Armygroup Exterior

Armygroup Exterior

4.97(
65
)
Approved Pro

Armygroup Exterior

4.97(
65
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
2015 years of experience

ArmyGroup Construction, is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. ArmyGroup Construction, is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"The ArmyGroup owner, Florian, is the best. He went above and beyond my expectations. He fixed and completed a home project of mine that sat dormant close to a year due to my previous GC. I'm amazed at how the project came out and would recommend him to anyone. I will continue to work with him on future projects. Thanks Florian seriously you're the best!"

Vichai S on August 2024

ArmyGroup Construction, is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. ArmyGroup Construction, is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"The ArmyGroup owner, Florian, is the best. He went above and beyond my expectations. He fixed and completed a home project of mine that sat dormant close to a year due to my previous GC. I'm amazed at how the project came out and would recommend him to anyone. I will continue to work with him on future projects. Thanks Florian seriously you're the best!"

Vichai S on August 2024


Avatar for Integrated Electrical Solutions, LLC

Integrated Electrical Solutions, LLC

4.75(
610
)
Approved Pro

Integrated Electrical Solutions, LLC

4.75(
610
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
2010 years of experience

WELCOME!! WE DO GREAT WORK AT A FAIR PRICE!(Just look at our reviews :) We charge a $175 Service Fee and $150/hr for Lead Techs and $115/hr for Second Techs for electrical and interior/exterior work.Helpers are each billed at $85-$95 hr. We charge a $175 Service Fee snd $150/hr for Plumbing. Plus parts. Work done before 7am as well as nights after 5pm and on weekends and holidays is subject to additional charges. We provide outstanding well equipped mechanics who know their jobs and YOU GET WHAT YOU PAY FOR - TOP SHELF 5 STAR SERVICE AND WORKMANSHIP..we are literally equipped to put in a light bulb or tear your house down and put it back together again. We handle ALL phases of electrical and plumbing and are experts in attic fan installations, lighting upgrades,car chargers, standby/portable generator service and repairs, and flooded basement restoration. We do EMERGENCY work 24/7/365. When you want the BEST and want it DONE RIGHT THE FIRST TIME..CALL US. ALL WORK FULLY GUARANTEED.

"Came before time and understood my needs. Very professional. "

lawrence n on November 2025

WELCOME!! WE DO GREAT WORK AT A FAIR PRICE!(Just look at our reviews :) We charge a $175 Service Fee and $150/hr for Lead Techs and $115/hr for Second Techs for electrical and interior/exterior work.Helpers are each billed at $85-$95 hr. We charge a $175 Service Fee snd $150/hr for Plumbing. Plus parts. Work done before 7am as well as nights after 5pm and on weekends and holidays is subject to additional charges. We provide outstanding well equipped mechanics who know their jobs and YOU GET WHAT YOU PAY FOR - TOP SHELF 5 STAR SERVICE AND WORKMANSHIP..we are literally equipped to put in a light bulb or tear your house down and put it back together again. We handle ALL phases of electrical and plumbing and are experts in attic fan installations, lighting upgrades,car chargers, standby/portable generator service and repairs, and flooded basement restoration. We do EMERGENCY work 24/7/365. When you want the BEST and want it DONE RIGHT THE FIRST TIME..CALL US. ALL WORK FULLY GUARANTEED.

"Came before time and understood my needs. Very professional. "

lawrence n on November 2025


Avatar for Best Dressed Electric

Best Dressed Electric

5.00(
30
)
Approved Pro

Best Dressed Electric

5.00(
30
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2022 years of experience

The replacement of any receptacle, switch, or lighting fixture, or part thereof. Receptacles in locations where ground-fault circuit interrupter protection, damp/wet, tamper-resistant are required. Repairs to any electrically operated equipment such as doorbells, communication systems, and any motor operated device. The installation of burglar alarms, security systems, or doorbells one and two family dwellings. Smoke and co detectors. Etc…,

"Jeremy was quick to respond, arrived right on time, and did a phenomenal job faster than most others would. He was very neat and professional and I highly recommend his services to anyone looking to have an electrical project completed."

Michael D on February 2025

The replacement of any receptacle, switch, or lighting fixture, or part thereof. Receptacles in locations where ground-fault circuit interrupter protection, damp/wet, tamper-resistant are required. Repairs to any electrically operated equipment such as doorbells, communication systems, and any motor operated device. The installation of burglar alarms, security systems, or doorbells one and two family dwellings. Smoke and co detectors. Etc…,

"Jeremy was quick to respond, arrived right on time, and did a phenomenal job faster than most others would. He was very neat and professional and I highly recommend his services to anyone looking to have an electrical project completed."

Michael D on February 2025


Avatar for Nelson Electric

Nelson Electric

5.00(
29
)
Approved Pro

Nelson Electric

5.00(
29
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
1990 years of experience

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime once you see our quality work. We're passionate about delivering an exceptional experience. When you hire us, you're hiring a team of professionals who are trained and skilled to deliver lasting value to your home. As a family owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today.

"They were really good. They did an awesome job"

Monica Q on December 2025

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime once you see our quality work. We're passionate about delivering an exceptional experience. When you hire us, you're hiring a team of professionals who are trained and skilled to deliver lasting value to your home. As a family owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today.

"They were really good. They did an awesome job"

Monica Q on December 2025


"He was exceptional, and he discussed the work with me at every stage."

Okey E on June 2023

On Time Communications, Inc., offers professional and timely service for all of your in-home communication needs. With close attention to the details, we'll make sure you're well connected in no time.

"He was exceptional, and he discussed the work with me at every stage."

Okey E on June 2023


Avatar for First Class Electric

First Class Electric

4.79(
103
)
Approved Pro

First Class Electric

4.79(
103
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
2007 years of experience

Established in 2007, First Class Electric is here to help you with all electrical needs for your home and business in Cranford, NJ. Our licensed, insured, and bonded electricians will make your home and business more comfortable, safer, and brighter. About 70% of our business comes from repeat customers, demonstrating the high level of quality and service we provide. All of our work is 100% satisfaction guaranteed and comes with a lifetime warranty on labor which sets us apart from other electrical contractors. To schedule an appointment, give us a call at (908) 325-1777.

"I highly recommend First Class Electric. I called this morning and by 10 am Joey the technician was calling me confirming he was on his way. The operator who made the appointment was very friendly and helpful. The technician Joey was very knowledgeable and friendly. He is an asset to your company! He understood what needed to be done and explained his plan. He made sure I was satisfied and answered every question. I will definitely use this company again but I want Joey to be the technician. Thank You!!!"

JoAnn M K on May 2022

Established in 2007, First Class Electric is here to help you with all electrical needs for your home and business in Cranford, NJ. Our licensed, insured, and bonded electricians will make your home and business more comfortable, safer, and brighter. About 70% of our business comes from repeat customers, demonstrating the high level of quality and service we provide. All of our work is 100% satisfaction guaranteed and comes with a lifetime warranty on labor which sets us apart from other electrical contractors. To schedule an appointment, give us a call at (908) 325-1777.

"I highly recommend First Class Electric. I called this morning and by 10 am Joey the technician was calling me confirming he was on his way. The operator who made the appointment was very friendly and helpful. The technician Joey was very knowledgeable and friendly. He is an asset to your company! He understood what needed to be done and explained his plan. He made sure I was satisfied and answered every question. I will definitely use this company again but I want Joey to be the technician. Thank You!!!"

JoAnn M K on May 2022


Avatar for W B Lightning Rods

W B Lightning Rods

4.93(
297
)
Approved Pro

W B Lightning Rods

4.93(
297
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
2001 years of experience

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


"Excellent and trustworthy"

Nicholas S on November 2024

R.A.P. Electric Co. Inc. has been providing quality electrical installation for over 35 years. We have focused on the philosophy of "THE CUSTOMER COMES FIRST." We provide all phases of electrical work.

"Excellent and trustworthy"

Nicholas S on November 2024

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Generator Install questions, answered by experts

To power a central air system during a power outage, the whole-house generator will need to be at least 5,000 watts, and this number will significantly increase for larger units. Check the specific wattage requirements of your AC unit to choose the right generator size. Consider consulting a generator installer to ensure your whole-house generator meets your electrical load needs.

If you’re wondering if you can use your electric vehicle as a backup battery, it depends on whether your EV is compatible with bidirectional charging. This technology allows energy to flow both ways, enabling vehicle-to-home (V2H) backup power, vehicle-to-load (V2L) for appliances and camping, and vehicle-to-grid (V2G) to support the power grid. Compatible EVs convert stored DC energy into usable AC power, helping reduce energy costs and enhance grid stability while providing emergency backup power.

Natural gas generators are designed to run for extended periods of time, such as power outages during a natural disaster. Since there’s no limit to the supply of natural gas, they don’t need to stop for refills. However, generators do need maintenance, including pauses to check and add oil. Constantly running them will also cause a lot more wear and tear, leading to a shorter lifespan.

You can determine what size generator you need by listing the various appliances it will power during an outage. Write down the start-up watt usage, and then add them all together. 

A 7,500-watt generator will run your refrigerator, freezer, well pump, and lighting circuits without a problem. However, you’ll need an extra 3,000 to 4,500 watts to run your water heater and another 5,000 to 25,000 watts to run your electric furnace. In these instances, a whole-home generator is your best bet for running your critical equipment.

Homeowners can often access federal tax credits, such as the Investment Tax Credit (ITC), which covers a percentage of installation costs. Many states and utilities offer additional rebates, grants, or performance-based incentives. These programs can significantly lower your upfront investment. Check the Database of State Incentives for Renewables and Efficiency (DSIRE) or contact your local energy office for current offers.

The Belleville, NJ homeowners’ guide to generator installs

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

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