- Generac Generators, Generators
- Guardian 22kW Home Backup Generator with Whole House Transfer Switch WiFi-Enabled
- *Fully Installed from: $10,700
- Emergency Generator Repair The 22 kW Guardian® Series home standby generator is the largest air-cooled home standby generator on the market. Not only does it deliver all the features and functionality customers have come to expect from the market-leading brand of home standby generators, but with an MSRP that is the lowest cost per kilowatt of any air-cooled home standby…
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- Generac Generators, Generators
- Guardian 24kW Home Backup Generac Generator WiFi-Enabled
- *Fully Installed from: $10,300
- Emergency Generator Repair True Power™ Technology Generac's G-Force™ Engine Quiet-Test™ Self-Test Mode Tough, Durable All-Aluminum Enclosure Smart, User-Friendly Controls Mobile Link™ Wi-Fi Connectivity FREE with every Guardian Series Home Standby Generator Alexa Smart Home Compatible
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- Generac Generators, Generators
- Guardian 24kW Home Backup Generac Generator with Whole House Switch WiFi-Enabled
- *Fully Installed from: $10,900
- Emergency Generator Repair Introducing the largest air-cooled generator on the market - Generac’s 24kW is a big deal in a small package. Generac’s commitment to continuous improvement, innovation and technology is giving us the ability to bring more power to you. With Generac’s new 24kW you can save up to $8,000 in product and installation costs, when compared to competitive…
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- Generac Generators, Generators
- Guardian 26kW Home Backup Generac Generator WiFi-Enabled
- *Fully Installed from: $10,700
- Emergency Generator Repair MORE POWER. MORE PROTECTION. FROM A BRAND YOU TRUST. Introducing the Guardian 26kW Home Standby Generator, from the #1 Manufacturer of Backup Power Products. With more than 60 years of experience in the backup power industry, it’s no wonder why 8 out of 10 home standby generators installed are Generac.
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- Generac Generators, Generators
- Guardian 26kW Home Backup Generac Generator with Whole House Switch WiFi-Enabled
- *Fully Installed from: $10,500
- Emergency Generator Repair Introducing the Guardian 26kW Home Standby Generator, from the #1 Manufacturer of Backup Power Products. With more than 60 years of experience in the backup power industry, it’s no wonder why 8 out of 10 home standby generators installed are Generac.
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- Generac Generators, Generators
- Guardian 3-Phase 20kW Automatic Standby Generac Generator with Wifi Enabled
- *Fully Installed from: $10,900
- Emergency Generator Repair One of the most powerful air-cooled generators on the market today, the Guardian Series 3-Phase 20 kW Standby Generator can provide whole-house backup power for many homes.
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- Generac Generators, Generators
- Guardian 9kW Home Backup Generator with 16-circuit Transfer Switch WiFi-Enabled
- *Fully Installed from: $7,000
- Emergency Generator Repair Provides essential circuit power protection for your home, ensuring the necessities remain powered during an outage. This affordable automatic standby generator offers protection for about half the cost of central air conditioning.
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- Generac Generators, Generators
- PowerPact 7.5kW Home Backup Generac Generator with 8-circuit Transfer Switch
- *Fully Installed from: $6,500
- Emergency Generator Repair Generac’s 7.5 kW PowerPact™ home standby generator is the affordable, automatic alternative to portable backup power. Features incorporate many of the qualities and reliability of the best selling Guardian Series, while remaining the most affordable home standby generator available. Significantly quieter than a portable generator, it protects the home’s most essential circuits, like refrigerators, well pumps and…
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Vent cleaning for clothes dryer. Was on time and very quick.

John Major

I have used GSHA for two complete home air and heating installations, my first was in Crystal Lake I never had any issues. Peter sent in a team that removed the old equipment and replaced all connected components that were to be attached to the new components, assuring smooth future operations. I felt confident that the job was done properly. I never had any issues. Service was never an issue either, they did annual service checks and through the fantastic warranty is all hands down and beat any other company we researched. Upon selling the home in Crystal Lake I move 100 mile south. My only concern was that GSHA didn’t service the area. Atter 6 month of moving into the new home and being discouraged with other companies I called Maria from GSHA and she said they do service the Bourbonnais area. Peter the owner drove all the way down here and in 2 days the heart and soul of my home was beating again with the quality and best warranty a company can offer. I had made other inquiries with the local Havc companies during the first 4 months of living down here and discovered return service calls were late in coming and the slap shot work done on some of my plumbing from Bennett Heating and Air was a disaster and disappointing. No warranties for the work done just give them the money. You don’t get that with GSHA, you call and they come and fix it, no worries. They are very professional, affordable and they work with you. I have peace of mind and know the work was done right and they will always be there. Hats off to Raymondo and his brother and also Jacob and D.J.. A huge thank you to Peter and Maria. My moto is….GSHA is, The best in the Midwest.

CORAM DEO

Gsha are the best! They are punctual precise and the best guys for our heating and ac needs. Ive used them for over 7 years and have referred them to everyone.

Noel Martinez

The Off

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