Backup Power Generators

Professional Generac Installation Contractors

Generac is the number one name in home backup generators and has been in business since 1959. They were the first company to build a standby generator for the home market that was both affordable and reliable. That is why at Gray Electric we are proud to offer their products to our customers.

We want to make sure that your home is safe even when you lose power. For homeowners in Wisconsin who want the best reliability when you need it the most, choose Generac generators installed by the experts at Gray Electric.

How It Works

After your Generac generator is installed, it is automatically in standby mode 24 hours a day. When your power goes out, your system will automatically detect the issue and restore power to your home in just a few seconds. There are many reasons for power outages, including heavy snowfall, continuous rain, strong winds, and so forth.

Regardless if you are home or not, your Generac generator will automatically turn on and start generating electricity for your home. Once the power has been restored, your home generator will switch back to standby mode. Installing a generator for your home will help keep you and your family safe, even on the coldest nights and the hottest days.

Generac Generator Installation

If you’re on the fence about installing a Generac generator, keep in mind that ensuring your home continuously has power is very important. To protect your family and keep them comfortable, you’ll need to make sure that your house will have heat in the Winter and air conditioning in the Summer. The food in your refrigerator and freezer can quickly go bad if you are no longer able to keep it cold. Plus, you will no longer be able to use your internet and any devices that require electricity.

At Gray Electric, our technicians have a lot of experience installing Generac generators in residential homes throughout the Mauston, Tomah and surrounding Wisconsin Area. After you call us to schedule an appointment, we will give you a no-cost, no-obligation analysis of your home. This will allow us to recommend the best backup power generator based on the size of your home and your family’s needs or your business.

Benefits of Owning Generac Generators

There are countless benefits to owning a Generac generator. During a storm, the power to your HVAC equipment, appliances, and your electronic devices will be quickly restored. Your sump pump will also receive the power it needs to operate properly to help prevent flooding and subsequent damage to your property. Below, we have included a list of the most important benefits for installing a backup generator for your home:

  • Automatic start-up system
  • Continued use of lights & appliances
  • Prevents flooding from frozen/burst pipes
  • Peace of mind especially during bad weather
  • Protects damage to electronic devices
  • Increased value for your home

Generator Maintenance

After your Generac generator is installed, Gray Electric is happy to offer maintenance plans to make sure that it is running properly. Don’t wait to find out there is an issue when you need backup power the most. Have one of our certified generator technicians test everything for you.  

Stay Connected – Mobile Link

Mobile Link connects you to your generator from anywhere you are. Access information such as the current operating status, maintenance schedule, and more directly from your smartphone, tablet, or computer. Simply install the Mobile Link device on your generator and create your account.

Learn More About Generac Generators

If you are interested in getting a Generac generator installed for your home, make sure to schedule an appointment today. We will provide you with a no-cost, no-obligation analysis so that you have confidence in the home or business generator you choose.

Don’t get stuck without power! Give your family and employees the peace of mind they deserve.

Home Backup Generators: What Do You Need To Know?


It starts and stops automatically, and never needs refueling. This video explains how and why.


Hear what several Generac customers have to say about their home backup generators.


Find out why so many homeowners choose a Generac home backup generator over competitive brands.

Contact Our Generator Installation Team

Ensure you have instant access to backup power, keeping your family comfortable and safe. For more information about our whole house generator installation services in Mauston, Tomah, and the surrounding Wisconsin areas, call us today.

Mauston Phone: (608) 847-6209

Tomah Phone: (608) 372-4433

 or complete our contact form.

We also install emergency generator panels for use with portable generators.