What Produce Storage Must Protect Beyond Temperature

Food and Beverages Tech Review | Thursday, October 08, 2026

Fresh produce can start losing value long before a storage problem is obvious. A slight temperature change or uneven airflow may not disrupt the facility, but both can shorten how long produce remains usable. How quickly goods move through the building matters too. Delays at loading can put pressure on both product quality and daily operations. For executives evaluating produce storage systems, refrigeration capacity is only one part of the decision. The facility also needs to work around the product, how it moves through the site and the conditions needed to keep it in good condition over time.

The product should come first, before the equipment list. Bulk-stored potatoes have different needs from binned produce, while leafy vegetables require a different set of conditions altogether. Airflow, humidity, insulation and refrigeration need to work together. A system can hold the right temperature and still create problems if air does not move evenly or parts of the facility are difficult to clean. A stronger approach starts with the commodity and works outward to the building and how it will be used.

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The building also needs to work as part of the wider operation. Storage is rarely separate from packing and loading, and a change in handling can quickly change what the facility needs to support. Door placement and traffic flow affect how efficiently product moves, while storage density determines how much of the available space can actually be used. Automation adds another consideration. Equipment interfaces and clearance requirements need to be accounted for early, not after construction is underway. Buyers should look at how soon refrigeration specialists and equipment partners are brought into the design, particularly for automated storage and retrieval. Getting those decisions right early can prevent costly changes later.

Food safety needs to be part of that thinking from the start. Materials and interior surfaces affect how easily a facility can be cleaned, while temperature and humidity can influence the conditions in which biological problems develop. Traceability also affects how products move through the site. These considerations work best when planned alongside maintenance access and commissioning rather than treated as separate compliance tasks. The real comparison is not simply between equipment packages, but between different ways of creating a storage environment that remains cleanable, serviceable and adaptable.

"McGowan Rice brings refrigeration specialists into projects early and coordinates with technology partners when automation or specialized equipment must be integrated from the outset."

Energy is another consideration that starts with the design. Insulation and refrigeration choices can shape running costs for years after a facility is built. Variable-frequency drives and other controls can help equipment respond to changing loads, but their impact depends on how the facility operates day to day. The design also needs to leave room for change. Markets shift, handling methods evolve and the building may need to adapt, so the systems supporting it should not become a limitation later.

McGowan Rice carries this thinking through its work on temperature-controlled produce storage, from engineering and construction to commissioning and later modifications. Refrigeration specialists are involved early, with technology partners brought in when automation or specialised equipment needs to be part of the design. Airflow, cleanability, insulation and maintenance access are considered alongside the product and how the facility may need to change over time. That keeps the storage environment tied to the way the building will actually be used, rather than treating each requirement as a separate decision. For produce storage facilities that need to work as well in daily operation as they do on paper, that makes a meaningful difference.

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