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

skilled trades mentorship
Why Leadership Without Humanity Is Failing Today’s Workplace
March 24, 2026

As the world faces historic labor shortages, an increase in burnout, and record-high turnover, organizations are confronting a leadership reckoning. In May 2024, Gallup found that more than 50 percent of U.S. employees were actively searching for new jobs or watching for openings. Taken together, these trends signal a clear and growing breakdown in…

Read More
Joint Commission 360
Understanding Joint Commission 360 Standards: What They Mean for SPD Teams (Part 2)
March 23, 2026

Healthcare teams today are feeling the pressure to move beyond last-minute compliance and instead build processes that work consistently every day. That shift is especially clear in sterile processing departments (SPDs), where the Joint Commission 360 model is redefining what “survey readiness” really means. With patient safety directly tied to instrument quality—and studies consistently…

Read More
teacher
Building the Next Generation of Educators Through Apprenticeship Pathways and Workforce-Aligned Training
March 23, 2026

Teacher shortages aren’t exactly a new headline—but lately, they’ve started to feel a lot more urgent. In some places, schools have gone years without enough fully trained teachers in the classroom, exposing real flaws in how we prepare and retain educators. Add in the rising cost of becoming a teacher and training models that haven’t…

Read More
Joint Commission 360
Understanding Joint Commission 360 Standards: What They Mean for SPD Teams (Part 1)
March 17, 2026

For a long time, compliance in healthcare was tied to the survey cycle. Now, that model is shifting. With the introduction of Joint Commission 360, organizations are being asked to demonstrate continuous performance—not just preparedness. As patient safety comes under increasing scrutiny, The Joint Commission is moving toward an approach built on real-time data, traceability,…

Read More