Field Guide · JHC Services
Commercial Ice Machine Cleaning: The Schedule That Passes Inspections
Why scale and slime cut ice production long before failure, what health inspectors look for, and the cleaning cadence that protects both.
Production loss arrives before failure
Scale on evaporator plates and slime in the water system cut an ice machine's output long before anything breaks. A machine producing 70% of rated capacity in February feels fine — the same machine in July, at peak demand, becomes an emergency that was months in the making. Cleaning restores capacity you already own.
What the health department sees
Inspectors read slime as a finding, not a suggestion — ice is legally food. Manitowoc and Hoshizaki both publish cleaning and sanitization procedures, and both expect them on a schedule tuned to water hardness and usage. Our maintenance programs run that schedule and document it, which turns inspection day into a non-event.
The cadence that works here
On this region's water, most operations land at professional cleaning and sanitization roughly twice a year, with higher-volume kitchens on a quarterly cycle — plus condenser cleaning, which protects the refrigeration side the same way descaling protects the water side. The program costs less per year than the production loss it prevents, before counting the avoided emergency.
Need this handled instead of explained? See our Commercial Refrigeration service — available in Commiskey, IN, Sanders, KY, Madison, IN and across our whole service area.
Rather just have it fixed?
Call or text 812-493-3011 — honest diagnosis, flat pricing, and the same straight talk as the guide.