How Dry Ice Solutions from nexAir Keep Perishable Goods Fresh During Summer Shipments

Shipping perishables in the summer brings a different level of complexity. Higher temperatures, longer routes, and tighter delivery windows increase the risk of product loss or spoilage. From seafood and frozen meals to lab samples and pharmaceuticals, these shipments demand a reliable cold chain strategy. At nexAir, we work closely with our customers to build dry ice solutions that perform under pressure, keeping temperatures steady and operations running smoothly without depending on mechanical refrigeration.

A Race Against Heat: Why Summer Shipping Challenges Are Real

Temperature control becomes harder the moment summer starts. The inside of a delivery truck can spike to 100 degrees before noon. Traffic delays stretch delivery times. And every added hour in transit puts the shipment at risk. That risk isn’t limited to spoilage. In food service, it’s a health issue. In pharma, it’s a matter of compliance. For meal kits and consumer goods, it’s customer satisfaction and brand trust. A few degrees in the wrong direction can throw off an entire shipment.

Dry ice helps offset those risks by maintaining consistent low temperatures for longer periods. It doesn’t melt or leave behind water, and it performs well even in hot, enclosed environments. But getting it right depends on using the proper format, load, and containment. nexAir works directly with your operations team to ensure the setup fits the job, so you’re not over- or under-packing and hoping for the best.

Choosing the Right Format for the Job

Dry ice isn’t one-size-fits-all. The way it’s delivered and applied matters just as much as the product itself. Different formats offer different advantages, depending on your shipment size, duration, and handling requirements. Pellets are often used for smaller packages or detailed applications where surface coverage is key. Blocks last longer and work well in large containers or bulk shipments. Slices provide a balance between the two, offering flexible placement and reliable temperature control without taking up too much space.

At nexAir, we use our expert KnowHow™ to help you figure out what makes the most sense for your operation. If you’re shipping across town, your needs will look different than if you’re moving product across multiple states. We also look at variables like load size, insulation type, and turnaround time to recommend a format and quantity that holds up under real-world conditions.

Built-In Safety and Compliance Support

Dry ice is effective, but it needs to be handled correctly. It releases carbon dioxide gas as it sublimates, which means storage must be ventilated and contact with skin avoided. We provide training, handling guidelines, and ongoing support to make sure safety protocols are clear and easy to follow. We also help our customers stay compliant with DOT requirements and industry-specific regulations, so their shipments stay on track and avoid delays.

Forge Forward with Success

At nexAir, we work with customers to choose the right format, understand how long it needs to last, and match it to the specific demands of each shipment. If your current cold chain isn’t performing the way it should, we’re here to help you make it stronger with practical, proven solutions that keep your products protected from the first mile to the last.