How to Prevent Ice Buildup In Walk-In Freezers

Ice buildup is a serious issue that needs to be addressed quickly if you spot it in your commercial freezer. This often occurs due to moisture accumulating in your freezer and freezing on the walls, floor, ceiling and sometimes the door. This issue will affect the normal operation of your walk-in freezer. In this post, Cafco Services, one of the top HVAC installation companies, shares how you can prevent ice buildup in your walk-in freezer.

Why Do Walk-In Freezers Build Up Ice?

Most commercial building owners might think that the freezer builds up ice due to low temperatures, but this isn’t actually the case, as there are more specific causes of ice buildup in freezers. Here are some of them:

• Door left open too long. If the door is accidentally left open while the freezer is being restocked, humid air can enter, which will contribute to ice buildup.

• Insulation problems. If your freezer is more than a decade old, your HVAC repair expert will tell you that the insulation panel could be overrun by water or ice. If you spot water leaking from the panel when the freezer is shut off, then this means that you have insulation issues causing ice buildup. This will also cause a spike in your monthly utility costs.

• Faulty doors. Freezer doors can develop faulty hinges as they’re used over the years. If the doors no longer close properly, this might be due to the hook not catching properly or leaking hydraulic components.

How to Prevent Ice Buildup

The first step in preventing ice from building up in your freezer is to have regular inspections performed to prevent issues from worsening. This helps ensure the gaskets are intact, as well as the door and hinges. To prevent employees from accidentally leaving the door open, you can install self-closing hinges or a door closer to ensure that the door is sealed shut after each use. If you’re experiencing ice buildup, don’t attempt to fix it on your own; instead, call your local HVAC expert for assistance.

Make your search for heating and air conditioning maintenance companies easier by turning to Cafco Services. When it comes to residential and commercial HVAC services, we’re the number one professionals to approach, and we won’t let you down! Give us a call at (513) 242-3400 or fill out our contact form to schedule an appointment.