Generac generators prices

You never know when you may experience a power outage. Whether its brief or lasts several days, a power outage at your home can impact your family’s routine, not to mention your home comfort. With Genearac whole home backup generator, you can help prepare your family for the next unpredictable power outage, no matter when it occurs. We install Generac generators but also Kohler, Briggs & Stratton, Champion, Energizer, Winco and many more brand. See below Generac Generators prices and installation cost in Chicago, IL and surrounding areas.

Generac generators prices and installation cost

Generac home generator prices and installation cost average $8,500, but it can range from $5,500 to even $15,000 and more. Because it’s such a huge range, we recommend having an electrician survey your home to give you an exact quote.

However, we can tell you that your generator costs will depend on the following factors:

  • Size
  • Fuel Type
  • Electrical upgrades/modifications
  • Installation

For more than 20 years, we’ve offered honest, free and thorough generator estimates. Performed by trustworthy and licensed electricians, you can count on us for top-notch service and 100% customer satisfaction.

Generac generators

The #1 selling brand of home backup generators

Generac automatic home backup generators are permanently installed. Automatically deliver power during an outage. Can back up your entire home if you choose. And are the preferred brand of homeowners who invest in home backup power.


financing options

Financing Options

*Price is for a completely installed system including the generator and transfer switch. It includes labor and material to install the transfer switch, transferring of the circuits, and all other related gas and electric work. This is for a standard installation which includes 10 feet of gas and electric piping installed above grade from source to the generator. Your installation may require additional per foot charges depending on the location of the generator, and/or difficulty of the run. We will obtain necessary permits, but the municipal building permit fees are not included.

What is a Generac home generators?

A whole house generator is a standby electrical system that turns on automatically via a transfer switch in case of an electrical outage. The generator supplies power to the circuits of the house until regular power is restored.

Whole house generator work when you’re away, which means you don’t have to be at home to run the generator.

How does a generac home backup generator 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.


A Generac home backup generator is permanently installed to help automatically protect your home in the event of a power outage. The equipment sits outside of your home, much like your central air conditioning unit. It runs on natural gas or liquid propane fuel and delivers power directly to your home’s electrical system. This helps ensure that your entire home or just the most essential systems are backed up during a power outage. With a Genearac home backup generator, you don’t have to worry about going outdoors to start or stop the generator. The Generac home backup generator operates automatically, even while you are away. You’ll also never have to worry about refueling your generator as the Generac home backup generator runs on your home’s existing LP fuel or natural gas supply. Overall, this generator makes the process simple and hassle-free.

Allows 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.

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.

Our generator brands, the choice is yours

We provide a wide selection of generators to meet the needs of different homes and families.

kohler generator

Kohler generators prices and installation cost

Briggs and Stratton generator

Briggs and Stratton generators prices and installation cost

Champion generator

Champion generators prices and installation cost

We install any generator brand or model

Our technicians can install any generator brand, make, or model. If you already bought one and are looking for a local installation company, give us a call.

Generator Brands

Generac generator install and service​

If you’re living in the Chicagoland area and want to purchase a whole home backup generator for your house, you’ve come to the right place. GSHA Services, LTD sells, installs, and services Generac generators. We can take care of all your home generator needs from helping you choose the right generator for your home environment to installing the system effectively. Now is the perfect time to protect your family and keep them safe and comfortable during unplanned power outages or seasonal storms. Schedule installation or request a free quote – fill form or call us at (224) 220-3660.


Generator Installation

generator repair

Generator Repair

generator maintenance

Generator Maintenance