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About Our Services
SERVICE • MAINTENANCE • INSTALLATION
About Our Team
GSHA Services, LTD are experts in installing standby generators of every type and size. We also provide general service, serve emergency calls around the clock and also offer routine contracted maintenance of generators. Not sure of what kind of generators you need? Call us now for a free, no-obligation quote and proposal. Make an appointment with our expert team to schedule an energy survey and consultation, after which we will send you our proposal. It will include your total energy needs and how much back up power you must have on standby to meet all your demands. 
GSHA Services, LTD is based in Chicago, IL. We have installed and serviced standby power back up generators for major commercial buildings to small private houses. We have extensive experience in dealing with the leading generator brands such as Generac, Kohler, Briggs & Stratton, GE, and Cummins Onan. We are also the official dealers for these companies. We have dedicated after sales service and 24/7 emergency call out. Our installations are made with the finest quality materials to ensure lasting support for your generators. Our expert electricians will ensure that your generator line is properly integrated in to your main circuit and is ready for fully automated start and stop (for automatic standby generators). 
All our technicians and engineers are trained, certified and with extensive individual experience in the field. We always hire our team members after extensive interviewing and testing.
We are a licensed, bonded, certified and insured company. Our references, achievements, certificates and registration papers are on file and are available for scrutiny on request. We also have references on record that are not displayed on the website to protect the privacy of our clients. Send us your queries via email or call us during business hours for an over-the-phone consultation. 
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GENERATOR TUNE-UP
$199
.95
Reg.$279.95
G U A R A N T E E D
NO BREAKDOWNS
If your generator breaks down after you've had our service we'll return for FREE
Coupon must be present at time of service. Cannot be combined with any other offer, rebate,
   Copyright © GSHA Services, LTD, 2013. All rights reserved. 
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GSHA Services, LTD  provides Generator, Furnace, and Air Conditioner, Installation, Repair, and Maintenance for Chicago and the surrounding communities.
Orland Park | Tinley Park | Joliet | Plainfield | Arlington Heights | Berwyn | Blue Island | Burbank | Calumet City | Cicero | Des Plaines | Elgin | Evanston | Frankfort | Glenview | Hanover Park | Hoffman Estates | Melrose Park | Mount Prospect | Niles | Oak Lawn | Oak Park | Palatine | Schaumburg | Skokie | Addison | Bloomingdale | Bolingbrook | Downers Grove | Lombard | Naperville | Wheaton | Algonquin | Aurora | Batavia | Waukegan | Crystal Lake | Romeoville | Shorewood | Hammond
Browse Generators Brands & Models:
7kw - 50kW

6kw - 151kW

7kw - 45kW

7kw - 45kW

13kw - 20kW

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24 HOURS / 7 DAYS A WEEK
We service all makes/models.
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