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We are the largest Thermo King authorized Sales, Service, Parts and Warranty dealership in North America.

We’re Sonsray Fleet Services

For years our Thermo King dealerships have been the largest provider of refrigeration equipment for the transportation industry in California and Nevada. We pride ourselves in servicing companies who deliver our food and produce nationwide, essentially feeding America.

Today, we have evolved to more than just reefers. We are a world-class fleet maintenance solutions provider not just for your single van or to your fleet of trailers, but also to keep your trucks up and running. From the engine, frame, wheels, box and much more, we have the West Coast covered to keep you moving.

Catered to Your Needs


We offer various climate control solutions for businesses of all sizes and industries. Select below the application that works best for you.

High Quality Options

Aftermarket Accessories

Our selection of aftermarket accessories means you'll always have what you need to get the job done right. We've got you covered on all angles.

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Parts & Service

From the reefer to the trailer frame, inside and out, every aspect of your big rig is our business and we have the team to help install, diagnose and maintain your semi-truck on the road because time is money.  We stock over $1 million inventory in genuine Thermo King parts and are backed by unparalleled service and industry-leading warranties.


Reefer, APU and HVAC Maintenance

Trailer Repair

Truck Engine Repair

Vehicle Value Protection Plan

Force For Good

We understand the importance of community. Which is why we encourage our employees to take a day off from work and volunteer for any charity organization of their choice because the best thing we can give is our time. Besides, it goes without saying, but doing good also feels good inside.

Read Force for Good Stories