Walk-In Freezer Icing Up
Here's what typically causes this, and why an on-site diagnostic — not a phone guess — is what gets you an accurate estimate.
Failed Defrost Cycle
Defrost timer, heater, or thermostat not clearing frost on schedule.
Door Seal Leak
Warm, humid air entering continuously through a worn gasket.
Evaporator Fan Issue
Reduced airflow lets frost build up unevenly.
Why diagnosis matters: A symptom like this can trace back to several different root causes, and the fix — and its cost — depends entirely on which one it is. Roxly doesn't quote a repair price over the phone based on a symptom alone: a technician inspects the equipment on site, tests the likely components, and confirms the actual cause before giving you a firm estimate. That's what makes the quote accurate instead of a guess you find out is wrong after the work starts.
Is a heavily iced freezer an emergency?
It can be — heavy icing usually means the unit is losing cooling capacity and will keep getting worse until it's serviced.
Can I chip the ice off myself?
It's better to leave it — chipping ice can damage the evaporator coil, turning a simple fix into a costly one.