Toll Free - 1-855-436-3696 (1-TLK-GEN-DOWN)

Kohler Generator Sales, Parts, Service, and Warranty Authorized Dealer


 Welcome To The Largest Kohler Generators and Kohler Generator Parts Authorized Dealer Selection Online!

We Thank You for giving us the opportunity to be your Kohler generator equipment supplier for all your power, recreation, and marine equipment needs! You can click on the above image to jump directly to our full Kohler Generator lineup or use the tabs at the top of the page to find the generator, transfer switch, manuals or parts you are looking for. Whether you are just looking to size or estimate a generator installation for your home, business, RV, specialty vehicle, boat, or jobsite, or if you're ready to purchase a new Kohler generator right now, we are here and glad to help you!  We have staff that can assist you if you're seeking technical support and we offer the complete literature library for a Kohler generator you already have.  If you need advanced technical support, replacement parts, are just shopping for maintenance parts or gifts, we are here to help! We have references and resources available… to name a few of the segments that we support and supply on a regular basis, our worldwide customers are made up of private consumers, service companies, parts stores, wholesalers and resellers, commercial maintenance contractors, the defense industry and most all other US government agencies, aviation support and airline companies, and the telecom, medical, mining, and oil/gas industries. We are an Authorized Kohler Dealer for Residential, Commercial, Industrial, Marine, Mobile and Portable generators, and we are an authorized Kohler Engines Expert Dealer with an authorized factory trained full service center for all generator models, and gas and KDI diesel engines.


Kohler Generators: Click the Kohler Generators tab or the image above to see our full Kohler lineup! The Kohler 20RESC featured above is an excellent choice for your whole-home generator. It is quiet, and its super clean power can run your flat screen TVs, your computers, phones, security system, and any other sensitive electronics you may have; and it will do it while running your air conditioner or furnace along with the rest of your appliances!


Kohler Generator Parts: We supply parts for Kohler's complete line of generators including Portable, Residential, Commerical, Industrial, RV and Marine for current production models and all of Kohler's old non-current models which in some cases, parts are still available all the way back to the 1960's.  You can enter any Kohler generator part number in our search field above and jump right to your genuine Kohler part with a price, an 'add to cart' button, and our full Authorized Dealer support. You are welcome to view our parts manuals for free to lookup your parts, or we will gladly look up your part number for you, please just call us Toll Free at 855-436-3696 or email us at You can place your order online or by phone, whichever you prefer. 


Kohler Generator Installation: Our Team of Kohler Factory Trained Technicians are happy to help you size your generator needs, and ensure the correct application and installation of your Kohler products will meet or exceed your expectations.  We perform installations for all types of generator applications, including home/residential, commercial, mobile, industrial and marine. We are your complete one-stop-shop when it comes to us installing your generator for you, and we can also help you or your contractor install your generator if you prefer. We do not sublet parts of our installations... we size your generator and help choose a suitable/safe location for placement, we install the pad (gravel, composite, or concrete), we install and connect all of your fuel lines and components (including Natural Gas, LP Gas, Dual Fuel, and Diesel Systems), and we terminate all of our own electrical connections utilizing the appropriate wire gauges and ratings for the location and lengths used.  Once the installation is complete, we perform our dealer start-up to verify everything operates as it should and to confirm everything is ready to go should you experiance a power outage.  Lastly, we submit your Kohler Factory Warranty Registration to activate your factory warranty.  With that said, you can be confident that we follow all local applicable codes and standards.  If you need help understanding your local codes or standards, we're glad to help, just call or email us! 


Kohler Generator Troubleshooting: Once Kohler's sealed anti-static parts bags or sealed controller boxes are opened, they cannot be returned. With this in mind, we will gladly help you troubleshoot electronic parts in effort to confirm your parts are faulty and build your confidence that you are buying a part that you actually need.


Kohler Generator Factory Recommended Preventative Maintenance and Service Agreements: Keeping your generator on a maintenance schedule plan is key to having a generator that runs for years to come. With annual or semi-annual service agreements, we complete a 50+ point inspection of the generator and automatic transfer switch, provide routine equipment maintenance, and mitigate downtime by catching potential issues prior to failure. Load testing and additional services are also available. We currently provide preventative maintenance in Southern Illinois, Western Kentucky, Southeast Missouri, Texas, Louisiana, Arkansas, Virginia, New Jersey, New York, and North Carolina.


Service Calls and Warranty Repair: When your prime or standby power equipment fails, you can count on us 24 hours a day. With our 24 hour emergency service, we provide the diagnosis and repairs when you need it! Warranty services are provided on site or in shop. We are an authorized warranty repair dealer for many brands of equipment. 24 hour emergency service is available in Southern Illinois, Western Indiana, Western Kentucky and the Missouri bootheel.  After hours Emergency Service rates may apply.


Controller Calibration and Rebuild Service: Not only are we a Magnum Energy Authorized Dealer, but we are officially a Magnum Energy Factory Warranty Repair Center for Magnum Energy's full lineup. This includes all Magnum Energy inverters and converters for RV and Marine applications, as well as all Magnum Energy Home and Commercial inverters for Wind Turbine Generators and for Solar Power Generators. We stock all components to service the complete Magnum Energy product lineup, so in other words, we are the place to send your Magnum Energy Inverter/Converter for Factory Authorized Warranty Repair and for non-warranty rebuilding services! Our dealer territory is USA, Nationwide, and as a Factory Warranty Repair Center our territory is the largest in the country, covering the entire Midwest.  

Kohler repair and rebuilding services are still in full swing with 2 year warranties and the same goes for Olympian®, Onan® and FG Wilson® controls!  If you have a controller in need of testing, repair, or calibration, just call us 618-997-9015 or email us

If you need the latest and greatest in digital electronic generator controls to replace older controls and circuit boards that are no longer available... we are an Authorized Dealer for Deep Sea Electronics and Woodward Controls!

Toll Free: 1-855-436-3696 (1-TLK-GEN-DOWN)