Welcome to Valley Generator Services, LLC.

Trust the experienced and professional team at Valley Generator Services LLC for all your generator installation, testing and maintenance needs.

When the power goes out, you want to trust your backup generator system is ready to go, and the professionals at Valley Generator Services will get your system installed, checked and tested to ensure that you can be confident in your emergency power system.

Whether you’re looking to upgrade or maintain, have an existing system in need of repairs, or you’re exploring new options for your home or business, the highly trained and knowledgeable experts at Valley Generator Services have a solution for you. Their team represents decades of knowledge in the power generation services industry, and no matter the make and model, they service it all.

Valley Generator Services is also an authorized retailer, installer and warranty service provider for Kohler-brand generators up to 150 kW, and provides service for many other makes and models, including Generac and Winco systems.

For more information on their services or to schedule a time for service, call Valley Generator Services today at 256-341-8127 or email them at service@valleygeneratorservices.com.


We sell, install, and provide warranty service or repair for KOHLER generators-up to 150 kW.

At Valley Generator Services LLC, we offer a full range of generator services to meet your needs. If you need parts, service, or just have questions about the generator system that you have-find out how we can help you today! 


We offer onsite LOAD TESTING for our customers.  We have AVTRON and Sotcher loadbanks to provide "artificial load" to test your generator fuel, cooling and electrical systems to make sure that they can perform under loaded conditions when you need them. 

Do you have a three phase system to test? Single phase system?  Don't know?  We can provide load testing for 277/480 volt three phase systems-up to 155 kW (155,000 watts).  You have a 120/208 volt or 120/240 volt three phase generators-no problem, we can provide load testing for those also, without disturbing your facility while the generator is under test. 

With significant experience in the power generation field, our knowledgeable employees have what it takes to ensure a reliable emergency power system that is consistant with your requirements.

Contact Information:

Valley Generator Services, LLC
8950 County Road 214
Trinity, AL 35673

Phone: (256) 341-8127  (text enabled)

Email: service@valleygeneratorservices.com

Website: Valleygeneratorservices.net

Business Hours 8-5 M-F 24 hour standby

What we do.

We service and repair home standby and commercial generators and automatic transfer switches.   Concetrating on KOHLER, GENERAC, and WINCO (Winpower) generator systems-air cooled or liquid cooled-diesel, propane and natural gas standby generators.




Consider your answer to these questions:

Did your generator exercise last week? 


Did your generator start during the last power outage?


We hope so.  If not, we can find out why-and make sure that it is ready the next time!  Don't wait-call now, the next time is coming-the power will go out-it could be out for 5 minutes-or 5 days.  Protect your investment, let your generator work for you during the next power outage.


Service Agreements:

Are you tired of wondering if your generator will run during the next power outage?  Relieve that worry-get your generator on a recurring maintenance schedule.  It isn't any good if it doesn't work.

Do you just need your generator checked out?  We can do that-give us a call, text-or email and let us help maintain your investment-so it can perform the job you intended it for-for your safety and that of your loved ones-piece of mind.


We offer recurring maintenance and service agreement packages:

BASIC level-what you need, when you need it.

PREMIUM level-on-site response ASAP-no charge for call-outs for our residential customers!


We can also customize most maintenance agreements to meet your specific needs and budget.

Our Work

See some of our past installation and maintenance projects in the gallery.  We specialize in "turn-key" installations, be it a generator for your residence, lake house, or for your commercial facilty-gas station, cold storage facility-where ever you need reliable power to maintain your operations.




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