How to Avoid Condensation in Walk-In Freezers

Check out the infographic below to see how you can avoid condensation in walk-in freezers. Condensation forms when warm, moist air meets a colder surface, such as the “sweat” that forms on a cold can of soda on hot summer day. When warm, moist air meets the cold surface of the can, the air is cooled, and the vapor from the air is then deposited on the can’s colder surface as liquid water. The dew point is a critical driver of these conditions.

The DEW POINT is the temperature which air must be cooled to cause saturation with water vapor. When further cooled, water vapor forms liquid water (dew). If the air is cool enough to reach dew point while in contact with a cool surface, water will condense on the surface. If it dips below the freezing point of water, the dew point becomes the FROST POINT, and instead of dew, frost is formed.

The measurement of the dew point is related to humidity. A higher dew point means there will be more moisture in the air. For various reasons, condensation can become an issue in a walk-in freezer. For example, there are often high-humidity conditions in tropical environments or really rainy days, but it could also be due to the concrete floors surrounding a walk-in being poor insulators.

Learn more about resources available on our website at kpsglobal.com/resources or contact us for questions.

Follow us on social media for the latest updates in B2B!

Image

Latest

apprenticeship degree
Career-Connected Health Care: Why the Apprenticeship Degree Is the Future
April 13, 2026

Hospitals across the country are feeling the strain—too many open roles, not enough trained professionals, and a growing gap between what students learn and what the job actually demands on day one. Training is getting more expensive, timelines are stretching, and healthcare leaders are being forced to rethink how new clinicians enter the field….

Read More
Cybersecurity
The Expanding Threat Surface: Why Cybersecurity Is No Longer Optional for SMBs
April 9, 2026

Cybersecurity is no longer a concern reserved for large enterprises—it has become a defining issue for businesses of every size. Over the past decade, the rapid rise of cloud computing, artificial intelligence, and cryptocurrency has fundamentally reshaped the threat landscape, lowering the barrier to entry for cybercriminals and expanding the range of viable targets….

Read More
rubber
How Precision Engineering and Regulatory Complexity Shape the Future of Rubber Manufacturing
April 9, 2026

In an era where precision manufacturing often hides behind the simplicity of everyday products, the world of rubber components offers a striking reminder that complexity frequently lives beneath the surface. What appears to be a modest gasket or sealing element is, in reality, the product of highly specialized engineering, rigorous testing, and an…

Read More
tekniplex
Inside TekniPlex Gaggiano: How Specialized Manufacturing and Precision Engineering Define a True Center of Excellence
April 9, 2026

Manufacturing excellence today is less about scale alone and more about precision, control, and adaptability—especially in industries where even microscopic inconsistencies can have outsized consequences. As global supply chains grow more complex and regulatory standards tighten, facilities that invest in specialized processes and contamination control are quietly becoming the backbone of innovation. Segregated…

Read More