Mobile Reefer (Refrigeration) Repair
A reefer alarm with a loaded trailer is a clock you can't ignore. Find a unit tech fast.
Reefer alarm codes
Thermo King and Carrier units throw alarm codes for low refrigerant, high discharge pressure, fuel, and sensor faults. Note the alarm number — it speeds diagnosis.
Protect the load first
Pre-cool, keep doors closed, and get a tech moving immediately. Many roadside reefer issues are belts, sensors, fuel, or refrigerant — fixable on-site.
Call a reefer tech
Search the directory for trailer providers near you and call one with the alarm code and unit details. Confirm it services your Thermo King or Carrier unit, and agree on timing and the service-call fee.
FAQ
Mobile refrigeration techs (Thermo King / Carrier certified) handle most roadside reefer faults — belts, sensors, fuel, refrigerant top-off, and diagnostics.
It varies by location, current demand, and how busy the provider is. Ask for an estimate on the call — RoadService.app is a directory and does not promise or guarantee an arrival time.
Find a mechanic near you
When you're ready for hands-on help, use the RoadService.app directory to find listed providers in your area, with verified listings clearly labeled.