Ice Build-Up in Cool Rooms: Causes and Fixes

Ice build-up in cool rooms is a common issue that significantly impacts system performance. While it may appear minor, it is often a sign of underlying faults that can lead to system failure if not addressed.

The most common cause is moisture entering the system. This typically occurs through frequent door openings, damaged seals or poor insulation.

Defrost system failure is another key factor. When defrost cycles do not operate correctly, ice accumulates on evaporator coils, restricting airflow and reducing cooling capacity.

Airflow problems also contribute. Blocked or poorly positioned stock can prevent proper circulation, causing cold spots and ice formation.

Refrigeration system issues, including incorrect settings or component faults, can also lead to icing.

Ice build-up increases system load, reduces efficiency and can eventually cause complete failure.

Proper maintenance, including regular inspection and cleaning, prevents ice formation and ensures efficient operation.

Shelair can resolve ice build-up issues and restore system performance. Call 07 3204 9511.