31 Chatham Rd, Summit, NJ 07901
Serving The Summit, NJ Area Since 1948

Generac Automatic Standby Generators

Factory Authorized Generac Generators: Sales, Service, Installation — Summit, NJ


Stashluk is factory trained and authorized to Sell, Install and Service Generac® Generators.

Ask Us About These Features:

  • Hands Free Operation
  • Starts with 10 sec of Power Loss
  • Easy Install, Best Value
  • Quite Test Mode
  • Environmentally Friendly
  • Remote Monitoring

Learn More With These Videos


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 how a generator works by clicking on the video below:

Automatic Operation
Don't worry about having to be there to start and stop 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.

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.

The #1 Selling Brand of Home Backup Generators
Generac created the home backup generator category. Today, our generators are preferred by 7 out of every 10 homeowners who invest in home backup power.

Need Financing?
Advanced Financial Federal Credit Union offers our customers a special rate, fast application & flexible terms.
Learn More
24/7/365 Customer Support
In addition to the expert Local Support from Stashluk, Generac is standing by all day every day from our headquarters in Wisconsin to answer any questions you might have.
Get A Quote Now
Call us at 908-277-6200 Now, or give us your information below and we will contact you.

Generator Maintenance
Annual Maintenace is essential to make sure you are prepared during a power outage.  Learn More about this service.  ONLY $379
Coupons & Savings
Sign up for Savings & Get Coupon Now


Schedule Appointment Now
Schedule your service call online - We will contact you to confirm:

Summit, NJ - Stashluk Plumbing, Heating, Cooling & Generators
website design, hosting &
marketing by

Generac® Generators

Brochures Available: