April 2, 2026 — Waco, TX When your reefer unit goes down, every mile on the road is a risk. Texian Cold provides truck refrigeration repair and transport refrigeration unit (TRU) service for businesses throughout Central Texas. Whether you operate a single refrigerated truck or a fleet of delivery vehicles, we can help you protect your cargo and keep your operation moving.

What Is a Reefer Unit?

A reefer unit — short for refrigeration unit — is the self-contained cooling system mounted on a refrigerated trailer or truck body. Unlike your truck’s engine, reefer units operate independently, using their own compressor, evaporator, and condenser to hold precise temperatures inside the cargo area. That independent power is what makes them reliable in demanding transport conditions, but it also means they require dedicated service when something goes wrong.

Signs Your Truck Refrigeration System Needs Repair

Don’t wait for spoiled inventory to tell you there’s a problem. Watch for these common warning signs:

• Unit not holding temperature during transport
• Short cycling — the system turning on and off too frequently
• Frost or ice buildup on the evaporator or cargo walls
• Refrigerant leaks or a low charge
• Compressor or fan motor failure
• Uneven cooling or airflow problems inside the box
• Sensor or thermostat malfunctions
• Electrical or control system faults

If your unit is showing any of these symptoms, the sooner you get a technician on it, the better. Temperature fluctuations — even brief ones — can compromise product quality, trigger compliance issues, and result in significant financial loss.

Who Uses Truck Refrigeration in Central Texas?

Refrigerated transport is critical across a wide range of industries in our region:

• Food distributors and grocery suppliers
• Restaurants and catering companies
• Pharmaceutical and medical transport services
• Cold storage logistics and delivery fleets
• Convenience stores and beverage distributors

If your business depends on keeping cargo cold during delivery, a reliable reefer unit isn’t optional — it’s the backbone of your operation.

Preventative Maintenance Reduces Breakdowns

Routine service is the best way to catch worn components before they fail on the road. Texian Cold offers preventative maintenance for truck refrigeration systems alongside our repair services. Regular inspections can extend equipment life, improve fuel efficiency, and reduce the risk of costly emergency breakdowns. Learn more about our preventative maintenance plans or pair your service with temperature monitoring through Swift Sensors for real-time visibility into your cargo environment.

Fast Reefer Repair When It Matters Most

A reefer unit failure doesn’t wait for business hours. Texian Cold provides fast, reliable truck refrigeration repair to help get your equipment back in service and your cargo back on the road. We also service walk-in coolers and freezers and offer a full range of commercial refrigeration services for businesses throughout the Heart of Texas. Call 512-578-6880 to schedule truck refrigeration repair or reefer unit service. Texian Cold proudly serves Waco, Hillsboro, Whitney, Temple, Gatesville, Mexia, Clifton, Meridian, and Groesbeck — keeping Central Texas cold, one call at a time.