CHicago Electric Service

Generac Generator Prices & Installation Cost

As experts in home Generac generator installation, we are the best to install your Generator system quickly, professionally, and cost effectively. We encourage you to take advantage of our free in-home assessment. 

Choose GSHA Services,LTD for your Home Generac Generator Installation

A generator is a valuable appliance in the event of a power outage. Your home depends on power to keep everything running smoothly. GSHA Services is proud to offer its customer several choices in brands for generators. Generac is one of those brands.

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Find out what happens during your Generac free, in-home assessment to find the best home generator for your needs. Fill out the form back or call us directly at 224-220-3656.

Explore All Generac Home Backup Generators

As partners with the leading name in home comfort, Lennox Premier Dealers offer some of the best products available in the industry, including highly efficient systems from the Dave Lennox Signature® Collection.

PowerPact 7.5kW Home Backup Generac Generator with 8-circuit Transfer Switch

PowerPact 7.5kW Home Backup Generac Generator with 8-circuit Transfer Switch

MODEL #6998

Full Installed from: *$3,800

Generac 9kW with Wi-Fi and 16 circuit load center

Guardian 9kW Home Backup Generator with 16-circuit Transfer Switch WiFi-Enabled

MODEL #7030

Full Installed from: *$4,600

Generac Generator 11kW with Wi-Fi and 16 circuit load center

Guardian 11kW Home Backup Generator with 16-circuit Transfer Switch WiFi-Enabled

MODEL #7032

Full Installed from: *$5,300

Generac Generator 16kW with Wi-Fi and 16 circuit load center

Guardian 16kW Home Backup Generac Generator with 16-circuit Transfer Switch WiFi-Enabled

MODEL #7036

Full Installed from: *$6,100

Generac 16kW with Wi-Fi and SE ATS w/load shed

Guardian 16kW Home Backup Generac Generator with Whole House Switch WiFi-Enabled

MODEL #7037

Full Installed from: *$6,600

Generac Generator 20kw Synergy with 200A SE ATS w/load shed

Generac 20kw Synergy with 200A SE ATS w/load shed

MODEL #7040

Full Installed from: *$7,800

Generac Generator 20kW with Wi-Fi and 200A SE ATS w/load shed

Guardian 20kW Home Backup Generator with Whole House Switch WiFi-Enabled

MODEL #7039

Full Installed from: *$6,900

Generac Generator 20kw Synergy with 200A SE ATS w/load shed

Generac Generator 20kW with Wi-Fi, 100A ATS, and 24 circuit load center

MODEL #7040

Full Installed from: *$7,800

Guardian 3-Phase 20kW Automatic Standby Generator with FREE Mobile Link

Guardian 3-Phase 20kW Automatic Standby Generac Generator with FREE Mobile Link

MODEL #7077

Full Installed from: *$8,300

Generac Generator 22kW with Wi-Fi and 200A SE ATS w/load shed (aluminum)

Guardian 22kW Home Backup Generator with Whole House Transfer Switch WiFi-Enabled

MODEL #7043

Full Installed from: *$7,200

Generac 22kw with Wi-Fi, 100A ATS, and 24 circuit load center (aluminum)

Guardian 22kW Home Backup Generac Generator WiFi-Enabled

MODEL #7042

Full Installed from: *$7,800

* Full Installed From 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.

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 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. Now coming with FREE Mobile Link™, allowing you to monitor the status of your generator on a phone, tablet or computer from anywhere in the world.

Mobile Link™ Remote Monitoring FREE with every Guardian Series Home Standby Generac Generator

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.

GSHA Services, LTD - Generac Generators Sales and Installation​

At GSHA, we’re proud to offer quiet Generac standby generators, one of the finest brands in the business. We only carry the best because we want you to have the best generator for your home. To learn more about our generator products and services or to request a free quote, fill form back or call us at 224-220-3656.

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24/7 Emergency Service

Our fully stocked trucks make 24-hour emergency service and same-day generator service easy.

Free, No-Obligation Estimate

Looking for someone to tell you up front what that home, electric project will cost? Your search ends here.

Available Financing

Replacing your heating and cooling system can be a large investment and oftentimes not planned for.

My AC and Furnace stopped working due to an electric shock (Probably weather related). I called Peter and their customer service and quality of work was great. I have seen many GSHA reviews online for AC and Furnace install, but I want to point out that they are great with electric work also. They fixed the short and replaced the electric panel and also ran a ground so this electric issue that I had will not happen again. Great Service.
M Irshad K.
★★★★★

We Service All Makes & Models

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