Proven Solutions To Help You
Overcome The Challenges
of Recurring Power Outages
Welcome to
Generator Technologies
GenTec can work with you to provide a complete turn-key system from start to
finish… or we are more than happy to install a system you may have purchased
from a retailer or directly from a manufacturer.
Residential Generator
A residential standby generator is a reliable source of power when you need it most. To learn more about residential generator installations and why you should work with Generator Technologies, Inc., contact our company today.
Commercial & Industrial
The installation of a new generator is one of the best ways to ensure that your business has power in the event of a blackout. To learn more about the benefits of generators and who might benefit from new generator installation, contact our experienced team today.
Municipalities
Generator installation is the solution that you’ve been looking for to keep the lights running in the event of a blackout. At Generator Technologies, Inc., we provide the comprehensive and trustworthy installation services you need.
Financing Available*
Flexible options to secure reliable power
solutions for your home, family & business!
Contact Us Today For A Free Estimate
708-672-6251
Services We Provide
New
Installation
We install most brands of generators in Illinois and NW Indiana, regardless of where it was purchased.
Generator
Service
If your generator isn’t working properly, give us a call…we service most makes and models.
Maintenance
Work
Contact us today to schedule your appointment for regular preventative maintenance.
Full Electrical
Service
We provide all types of electrical repairs and upgrades, no matter how big or small the job.
What Makes an Automated Standby Generator System Essential?
Did you know that the average home faces up to five power outages annually? Be it due to natural disasters or human error, whether lasting an hour, a day, or even a week, you and your family can suddenly find yourselves plunged into darkness, completely powerless.
Monthly Specials
Google Reviews
I can't say enough about the service I received from them. I've never used them before but I will always use them from here on out. I was lucky enough to have them out at...
What an excellent company! From the consultation to the estimate to today's install - perfectly flawless. In addition to the knowledge of all the technicians, they were the nicest group of guys we've ever had...
Great staff and great technicians, they know what they are doing and get the job done, thanks Aaron, Ethan, and Tina for helping me with my warranty work through generac and figured out my auxiliary...
Experienced, helpful and reasonably priced! Gen-Tech has helped me after purchasing a home with an existing generator. From extra keys, normal maintenance and a new gas pipe, they do it all!
They showed up on time. They fixed an issue we had with our panel in a timely matter and did routine maintenance. These guys are the best 5 stars
I got tired of all the power outages in my area. I mean 17 times in less than a year! Power outages for a few minutes to hours and even two days. I looked into...
I can’t praise this company enough. From install to after care, they don’t disappoint. It’s an absolute pleasure to work with them and so refreshing to find a company that runs on quality work and...
Best group of guys, very helpful and top of the line equipment. I have a back up generator from them they did a wonderful job and always remind me on time when it needs serviced....
These folks are absolute professionals. On time for both the estimate and installation of my generator. The install went super smooth, they were in and out of my house in a matter of hours and...
I was very happy about the service provided by Generator Technologies for me today!!! I called based on a neighbor's account of observing white smoke coming from the unit!!! I ended up getting a thorough...
Latest Blog Posts
How Often Should A Commercial Generator Be Serviced?
Commercial generators are the backbone of uninterrupted power supply for businesses. Whether you're running a warehouse, hospital or data center, your generator ensures critical operations continue, no matter the circumstances. But even the most reliable equipment requires regular upkeep to perform at its best. At Generator Technologies, Inc., we understand…
Standby Generators: Are They Worth It?
When a power outage strikes, it can disrupt your life in ways you didn’t anticipate. From spoiled food and loss of heating or cooling to interrupted work routines, these situations can be both inconvenient and costly. Standby generators provide a reliable solution to ensure your home or business stays powered…
Do You Know These Tips for Charging Electric Vehicles at Home?
The adoption of electric vehicles (EVs) across the country is accelerating at an impressive pace. With more drivers making the switch to greener, cost-effective transportation, the need for practical and efficient home charging solutions has never been more important. Whether you're charging an EV for your daily commute or road…
Contact Us For A Free
No Obligation In-Home Estimate
*Certain restrictions apply. Financing is subject to credit approval. Financing is offered through Generac Power Systems, Inc. Financing is not provided by nor determined by Generator Technology Inc. Not all applicants will qualify for the 0% financing
The information on this website is for informational purposes only; it is deemed accurate but not guaranteed. It does not constitute professional advice. Testimonials are not a guarantee, warranty or prediction of what your experience with us will be. By providing certain contact information herein, you are expressly authorizing the recipient of this message to contact you via the methods of communication provided.
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