How To Adjust The Height of a Walk in Cooler Sliding Door

Learn how to adjust the height of a horizontal sliding walk-in cooler or freezer door. This video provides a helpful overview of door height adjustment to help maintain proper alignment, smooth operation, and an effective seal around the cold storage door opening.

Correct door height is important to the performance of a horizontal sliding door. If the door is positioned too high or too low, it may not align properly with the frame and gasket when closed. Improper alignment can also affect how smoothly the door travels along its track and may contribute to unnecessary wear on rollers, hardware, gaskets, and other sliding door components.

Adjusting the height can help restore proper door positioning so the sliding door operates smoothly and makes consistent contact with its sealing surfaces. Maintaining proper alignment can help reduce cold air loss and warm, humid air infiltration that may contribute to condensation, frost, ice buildup, and increased demand on the refrigeration system.

This video is a useful resource for refrigeration technicians, facility managers, maintenance personnel, contractors, and cold storage operators who need to adjust the height or troubleshoot the alignment of a horizontal sliding walk-in cooler or freezer door.

R+ Doors manufactures commercial horizontal sliding cooler and freezer doors for cold storage warehouses, food processing facilities, distribution operations, walk-in coolers and freezers, and other temperature-controlled applications.