What Are Refrigerated Trucks Used For?

Published at July 31, 2025
Category: Refrigerated Trucks

Refrigerated trucks, also known as reefer trucks, are climate-controlled vehicles used to transport perishable goods that require a specific temperature range during transit. These trucks are essential in maintaining the cold chain—an uninterrupted temperature-controlled supply chain necessary for preserving the integrity and safety of temperature-sensitive products.

Refrigerated Trucks Maintain Product Quality During Transit

Refrigerated trucks preserve the freshness, texture, and safety of perishable items during delivery. Without consistent temperature regulation, perishable goods like dairy, seafood, meat, and pharmaceuticals risk spoilage, bacterial growth, or quality degradation.

According to the Food and Agriculture Organization (FAO), roughly 14% of the world’s food is lost between harvest and retail, often due to poor temperature management in transport. Reefer trucks help reduce that number significantly by ensuring controlled environments.

Top 6 Industries That Rely on Refrigerated Trucks

Food and Beverage – Milk, eggs, meat, frozen vegetables, ice cream, and juices
Pharmaceuticals – Vaccines, insulin, blood plasma, and biological samples
Floral and Horticulture – Cut flowers, live plants, and seedlings
Chemical and Industrial – Temperature-sensitive adhesives, paints, and lab materials
Retail and Grocery Chains – Bulk frozen and chilled product distribution
Catering and Hospitality – Prepared meals, bulk ingredients, and fresh produce

How Do Refrigerated Trucks Work?

Refrigerated trucks use integrated cooling systems powered by diesel engines or electric units. These systems include:

Insulated cargo space to retain internal temperature
Compressor and condenser units to cool air
Evaporator coils that distribute cold air evenly
Temperature monitors and controls for precise settings

Many advanced reefer trucks also feature GPS-integrated temperature logging to ensure product safety throughout the journey.

Types of Goods Transported in Refrigerated Trucks

Refrigerated trucks transport goods that fall into three temperature categories:

Chilled (35-41°F) – Fresh produce, dairy, deli meats
Frozen (-10 to 0°F) – Ice cream, frozen meals, seafood
Deep frozen (-20°F and below) – Biological samples, specialty pharmaceuticals

Why Are Refrigerated Trucks Important in Colorado?

Colorado businesses depend on reefer trucks to maintain consistent delivery of fresh and frozen goods across varied elevations and climates. Between the dry heat of Pueblo and the snowy winters of Cheyenne, refrigerated transport ensures temperature consistency from warehouse to destination.

At Mile Hi Express, we provide reefer trucking services across the Front Range—servicing major food distribution centers, grocery chains, and healthcare facilities from Pueblo, CO to Cheyenne, WY.

7 Advantages of Using Refrigerated Trucking Services

Reduces product spoilage during long hauls
Improves supply chain reliability
Expands distribution range for small and mid-sized businesses
Maintains compliance with FDA and USDA regulations
Protects product quality during extreme weather conditions
Enables specialized delivery of temperature-specific orders
Supports multi-temperature zones in the same truck

Who Benefits Most from Reefer Trucking?

Grocery chains like Walmart, Sprouts, and Safeway
Pharmaceutical companies distributing temperature-sensitive medicine
Local farms and dairies moving fresh produce and milk
Restaurants and caterers sourcing ingredients daily
Distribution centers such as Sysco, US Foods, and Shamrock

What Makes Mile Hi Express Different?

Mile Hi Express combines local expertise with decades of experience in refrigerated transport. We handle LTL redeliveries, provide daily temperature logs, and maintain long-standing relationships with Colorado’s top food and retail distribution centers. Our team offers inside delivery, drop trailer privileges, and responsive service backed by real-time tracking.

We regularly deliver to over 50 facilities across the region including Costco DC, Walmart Distribution Center in Cheyenne, Amazon Fresh, and Safeway Frozen.

Our team also manages refrigerated frozen storage and inventory, ensuring that your products are kept at the correct temperature even before they leave the warehouse.

Looking for a Trusted Reefer Carrier in Colorado?

Mile Hi Express is your go-to partner for temperature-sensitive deliveries, LTL redelivery services, and refrigerated frozen storage. Whether you’re a food distributor, pharmacy, or retail chain, we ensure your freight stays safe and fresh from door to door.