Since 1959, Generac Power Systems has been committed to building the most reliable, durable, efficient, and environmentally-friendly generators and power equipment.

With automatic operation and 24/7/365 support from our Wisconsin headquarters, a Generac backup generator gives you added protection in an increasingly uncertain world.

Prepare your home for power outages with the best home standby generator from Generac, the market leader.

Contact Us US/Canada: 1-888-Generac (436-3722) International: 1-262-544-4811 Get an Estimate Find a Dealer Owner Support Connect

We are committed to providing you with customer and technical support to ensure peace of mind and dependable service for your Generac product. Find help here or contact us – we’re …

Use your serial number to find product information, user manuals and support for Generac products

Founded in 1959, Generac was the first to engineer affordable home standby generators, along with the first engine developed specifically for the rigors of generator use, and is now the #1 …

I have two Generac generators "This unit is amazing. Quiet and economical with enough power to run a 29 foot travel trailer." – Lonzo from Sydney

Generac’s portable power products let you take your power with you, wherever you want to go. From the smallest power inverters to 17,500 watt portable generators - among the largest …

At Generac, we believe in empowering our customers to make the most of their power equipment. Our Owner Support page is your key to unlocking the full potential of your products, with …