THE #1 SELLING BRAND OF HOME BACKUP GENERATORS

Generac created the home backup generator category. Today, our generators are preferred by most homeowners who invest in home backup power.

Turn-Key Installation With Every Generator

select your model

18kW

18kW Generac Guardian

True Power™ Technology

Generac’s G-Force Engine™
Generac’s Evolution™ Controller
Solid State, Frequency Compensated Voltage Regulation
48L” x 25W” x 29H
75 amps

0% APR FOR 6 & 12 MONTHS

FOR QUALIFIED BUYERS

A permanently installed Generac home backup generator protects your home automatically. It runs on natural gas or liquid propane (LP) fuel, and sits outside just like a central air conditioning unit. A home backup generator delivers power directly to your home’s electrical system, backing up your entire home or just the most essential items.

LEARN MORE

    
 
 
       Posted on Google  
   
   Kathy Maurer 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great service! An very punctual!!
Great tech
  
 
      Posted on Google  
   
   LINDA BLOOM 
 
 
 
 Trustindex verifies that the original source of the review is Google. Yearly 1st maintenance - technician arrived on time - explained what was being done - was very friendly and had good service. Send complete report of what was done. Thank you
  
 
      Posted on Google  
   
   GLEN DEPALO 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great service. Very dependable and Joe is the best. Recommend to everyone. Over 13 yrs experience with Aggressive Power Systems.
  
 
      Posted on Google  
   
   G 
 
 
 
 Trustindex verifies that the original source of the review is Google. Very happy with Aggressive  Power. Bob service tech who did my service . did a 6 month check up . He was on time  and polite
friendly. Bob explained what he was going to do .  Aggressive is
very client friendly . If you need or looking to get a Generac machine call Aggressive power they will help you out .
  
 
      Posted on Google  
   
   Donald Engeldrum 
 
 
 
 Trustindex verifies that the original source of the review is Google. I recently purchased a house in NJ that came with a Generac generator. I was recommended to Aggressive power. The technician Mike was great and explained how everything works and was professional on every level. I was extremely satisfied. Thank you 😊
  
 
      Posted on Google  
   
   Richard Cosgrove 
 
 
 
 Trustindex verifies that the original source of the review is Google. Aggressive technician was both professional and personable during the scheduled generator maintenance. Mike was very informative regarding the maintenance routine to be performed on the generator.
  
 
      Posted on Google  
   
   Andrzej Machocki 
 
 
 
 Trustindex verifies that the original source of the review is Google. Very professional service.
  
 
      Posted on Google  
   
   barbara&jim hammond 
 
 
 
 Trustindex verifies that the original source of the review is Google. Aggressive Power Systems is the best. All the employees and the technicians know their jobs and do a  great job.  I highly recommend them is you are looking to install a generator or you already have one for maintenance..

Aggressive Power Systems

2611 Belmar Blvd, Wall Township, NJ 07719

CALL OUR OFFICE

Mobile Link™

Remote Monitoring FREE with every Guardian Series Home Standby GeneratorAllows you to monitor the status of your generator from anywhere in the world using a smartphone, tablet, or PC. Easily access information, such as the current operating status and maintenance alerts. With Mobile Link, you are taken care of before the next power outage.

Automatic Operation

Don’t worry about having to be there to start and turn off your Generac home backup generator because it does that automatically–whether you’re home or away.

Refueling Not Necessary

Your Generac home backup generator runs on your existing natural gas or LP fuel supply. Save the gas cans for your other outdoor power equipment.

The #1 Selling Brand of Home Backup Generators

Generac created the home backup generator category. Today, our generators are preferred by most homeowners who invest in home backup power.

Power Directly to Your Home

You’ll never have to run an extension cord through a window or door again. Your Generac home backup generator safely delivers power right to your home’s electrical panel.

24/7/365 Customer Support

Power outages aren’t a 9-to-5 thing. That’s why we’re standing by all day every day from our headquarters in Wisconsin to answer any questions you might have.

HOW DOES IT WORK?

A Generac home backup generator senses a power outage, turns on automatically, and delivers backup power to your home. It will run until utility power returns – whether that’s in two hours or two weeks.

HOME BACKUP GENERATORS: WHAT DO I NEED TO KNOW?

We know a home backup generator is a big investment. Here’s what you need to know to make an informed decision about your Generac home backup generator purchase.

How Do I Choose the Right Generator for Me?

You always to make sure you get the right size generator to power your entire home or the sections you want. When we come out to give an estimate we will let you know what will work best for you home and what options you have. The important factors are: the size of your home, how many AC units you have, how many circuits you are using, and how many AMP your electrical service is.
How Much is Everything Going to Cost?

Our most popular and important question we get. Losing power is never fun. Are you afraid the food in your fridge will spoil, you’ll loose your internet connection, and your sump pump wont work? We get it and, we will do everything we can to keep your costs down and make sure we are giving you the most competitive estimate. Several factors go into the price, but most installs are in between $11,000-$14,000, depending on size of the generator and how we are connecting the electrical and plumbing.
What's Involved in Installing a Home Backup Generator?

Installing a home backup generator is an exciting time. Your installer will prepare the installation site outside your home, place the generator, run the natural gas or LP fuel line, install the transfer switch, and make all of the necessary electrical connections. And they will make sure that your backup generator runs properly, and is ready for its first power outage.
How Do I Get Started?

HOME GENERATOR BUYER’S GUIDE

Interested in purchasing an automatic home standby generator? Get started today by downloading Generac’s FREE Buyer’s Guide! Get expert advice and tips to choose the right generator to protect your home, and learn more about the installation process.

Download the Guide

    
 
 
       Posted on Google  
   
   Kathy Maurer 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great service! An very punctual!!
Great tech
  
 
      Posted on Google  
   
   LINDA BLOOM 
 
 
 
 Trustindex verifies that the original source of the review is Google. Yearly 1st maintenance - technician arrived on time - explained what was being done - was very friendly and had good service. Send complete report of what was done. Thank you
  
 
      Posted on Google  
   
   GLEN DEPALO 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great service. Very dependable and Joe is the best. Recommend to everyone. Over 13 yrs experience with Aggressive Power Systems.
  
 
      Posted on Google  
   
   G 
 
 
 
 Trustindex verifies that the original source of the review is Google. Very happy with Aggressive  Power. Bob service tech who did my service . did a 6 month check up . He was on time  and polite
friendly. Bob explained what he was going to do .  Aggressive is
very client friendly . If you need or looking to get a Generac machine call Aggressive power they will help you out .
  
 
      Posted on Google  
   
   Donald Engeldrum 
 
 
 
 Trustindex verifies that the original source of the review is Google. I recently purchased a house in NJ that came with a Generac generator. I was recommended to Aggressive power. The technician Mike was great and explained how everything works and was professional on every level. I was extremely satisfied. Thank you 😊
  
 
      Posted on Google  
   
   Richard Cosgrove 
 
 
 
 Trustindex verifies that the original source of the review is Google. Aggressive technician was both professional and personable during the scheduled generator maintenance. Mike was very informative regarding the maintenance routine to be performed on the generator.
  
 
      Posted on Google  
   
   Andrzej Machocki 
 
 
 
 Trustindex verifies that the original source of the review is Google. Very professional service.
  
 
      Posted on Google  
   
   barbara&jim hammond 
 
 
 
 Trustindex verifies that the original source of the review is Google. Aggressive Power Systems is the best. All the employees and the technicians know their jobs and do a  great job.  I highly recommend them is you are looking to install a generator or you already have one for maintenance..

THE #1 SELLING BRAND OF HOME BACKUP GENERATORS

Turn-Key Installation With Every Generator

18kW Generac Guardian

22kW Generac Guardian

24kW Generac Guardian

24kW Generac Guardian

27kW Generac Guardian

38kW Generac Guardian

48kW Generac Guardian

60kW Generac Guardian

80kW Generac Guardian