Generator Maintenance
Generator Installation & Maintenance
GenTec is your complete sales / service / installation and maintenance expert for home standby generator systems.
Our factory-trained technicians are the only personnel we use to install systems; our installers have the expertise to handle more than 95% of all standby power systems installations without the need for subcontractors.
Our crews are licensed, bonded, and insured… so you know you’re dealing with a reliable vendor that you can trust.
Our installations include job site pre-evaluation and unit placement, all system hardware (wiring, piping, grounding rod, gravel, etc.), all labor and materials, system set-up, testing and verification, and clean-up. All of this is spelled out in detail on our Project Estimate, which we prepare and review with you in detail, so you know exactly what you’re getting from start to finish.
GenTec also offers regular preventative maintenance inspections and system monitoring – to help ensure that your standby generator is ready for every eventuality. The cost is very nominal compared to the peace of mind you have in knowing you and your family are protected. Call to schedule an appointment with us today at 708-672-6251.
A Reminder: Most GenTec projects are turn-key sales and installations of standby residential systems. But GenTec is more than happy to simply do installs for purchased systems from respected local area retailers. We’ve assisted customers who have purchased Standby Systems from Lowe’s, Home Depot, Farm & Fleet, and a host of others (including online merchants and factory-direct sales), some of whom have been kind enough to pass our name along to handle their installs.
If you’ve purchased a system directly, and wish to have a quality contractor handle all installation details, call us… we’re here to do what’s best for you.
Google Reviews
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 work at our home. They...
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 switches were defective.
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 costs and finally decided on...
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 exceptional customer service. Highly recommend!
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. wonderful job keep up the...
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 even worked through some awful...
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 checkout of the engine, and...
The Generator Tech workers Rick and Steve did an awesome job on my installation. They were prompt and very professional. They always kept me posted on the progress of their work and they were very knowledgeable about how they were...
Financing Available*
Flexible options to secure reliable power
solutions for your home, family & business!
Contact Us Today For A Free Estimate
708-672-6251
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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