Skip to main content
Innovation. Performance. Excellence.

Comprehensive Maintenance for All Makes, Models, & Series

Sonsray’s Preventative Maintenance Program ensures your refrigerated transport equipment runs smoothly, efficiently, and reliably. With services performed by certified technicians, we deliver peace of mind and top-tier performance for your vehicles.

Take Advantage of This Exclusive Offer:

•20% OFF Preventive Maintenance (up to $500 total).

•Available for truck units, APU’s, trailer repairs, and vehicle-powered units.

•Offer ends March 31, 2025—don’t miss out!

Restrictions apply. Total discounts are capped at $500.

What's Included in Our Plans?

refrigerated trucks

Truck Units

•Inside Truck Body Inspection     •Fuel Tank Inspection

•Oil Change                                      •Start-up & Running Inspection

•Set Point Inspection                     •Engine Off Inspection

•Unit Self-Check Inspection         •Replace Oil & Fuel Filters

•Condition Report

APU's & Trailer Repairs

•Start-up & Running Inspection          •Set Point Inspection

•Engine Off Inspection                          •Unit Self-Check Inspection.

•Multi-Temp Unit Inspection               •Replace Oil & Fuel Filters

•Replace Fuel Pre-Filter                       •Replace Cabin Air Filter

•Condition Report

Vehicle Powered Units

•Inside Van Body Inspection          •Start-up & Running Inspection

•Set Point Inspection                       •Engine Off Inspection

•Unit Self-Check Inspection           •Condition Report

Why Choose Sonsray?

Unmatched Expertise for Your Refrigerated Transport Needs

truck drivers

At Sonsray, our technicians are Thermo King-certified professionals with extensive training and experience. This certification ensures that every service we provide meets the highest industry standards, guaranteeing reliability and performance. Whether you’re dealing with routine maintenance or complex repairs, our experts are equipped to handle all makes and models with precision and care. Choosing Sonsray means entrusting your equipment to a team that prioritizes quality and excellence.

Comprehensive Service for Every Vehicle and Unit

Our Preventative Maintenance Program is designed to cater to all makes, models, and series of refrigerated transport units, trailers, and vehicles. This versatility allows us to serve a broad range of customers, ensuring that no matter what equipment you operate, Sonsray has the expertise to keep it running smoothly. By choosing Sonsray, you’re partnering with a team that understands the unique needs of diverse equipment and provides tailored solutions for maximum efficiency.

Everything You Need to Keep Your Equipment Running Smoothly

Our maintenance plans are crafted to cover every aspect of your refrigerated transport equipment. From start-up and running inspectionsto oil and filter replacements, we go above and beyond to ensure your vehicles perform at their best. By addressing potential issues before they escalate, our preventative approach reduces downtime, extends the lifespan of your equipment, and saves you money in the long run. At Sonsray, we don’t just fix problems—we prevent them.

Your Success is Our Priority

At Sonsray, we believe in building long-term relationships with our customers. Our team is committed to providing not just high-quality service but also an exceptional customer experience. From the moment you schedule your appointment to the completion of the service, you’ll benefit from clear communication, prompt assistance, and a team that genuinely cares about your success. When you choose Sonsray, you’re choosing a partner that’s as invested in your operation’s efficiency as you are.

A One-Stop Shop for Your Transport Needs

Sonsray is more than a service provider—we’re your comprehensive solution for everything related to refrigerated transport. Whether you need preventative maintenance, parts replacement, or emergency repairs, our team has the tools, expertise, and resources to get the job done. By choosing Sonsray, you simplify your maintenance process, reduce hassle, and ensure that all your refrigerated transport needs are met under one roof.

More Offerings

Preventative Maintenance

Our Preventative Maintenance Program provides proactive care to keep your fleet operating at peak performance, extending equipment lifespan and maximizing efficiency. Minimize operational costs, eliminate unexpected breakdowns, and boost productivity with industry-leading maintenance solutions. Ensure your fleet runs smoothly, keeping your business moving forward with confidence.

Value Protection Program

Our Sonsray Value Protection Program (VPP) provides vital preventive and predictive maintenance for your fleet, covering TRU’s, transport refrigeration units, trucks, trailers, vans, and APU’s. With our comprehensive solutions, we support power, trailer, body, and liftgate maintenance needs, including both refrigerated and dry trailers, truck bodies, and liftgate inspections and repairs.

INTERESTED IN LEARNING MORE ABOUT OUR THERMO KING REFRIGERATED TRUCK UNITS?

Our experienced staff are ready to discuss your new equipment needs. Reach out below to discuss a quote request!

  • This field is for validation purposes and should be left unchanged.