Version: V2
Last Updated: October 2025
Review Date: October 2026
Purpose
This SOP establishes procedures for cleaning and maintaining ice machines to ensure food safety, prevent contamination, and maintain optimal performance.
Scope
Applies to all staff across all Little Coffee Bean Co locations.
Equipment Required
- Cleaning cloth
- Hot water
- Ice machine cleaner (food-safe)
- Sanitiser solution
- Gloves
- Soft brush
- Drying cloth
- Thermometer
Daily Cleaning Procedure
Throughout Service
- Check ice quality and appearance
- Remove any discoloured or suspicious ice
- Wipe exterior with damp cloth
- Ensure ice bin is clean
End of Shift
- Empty ice bin completely
- Dispose of ice in waste
- Wipe interior of ice bin with damp cloth
- Wipe exterior with damp cloth
- Check for any visible debris or damage
Weekly Deep Clean
- Empty ice bin completely
- Dispose of all ice
- Remove ice bin if possible
- Soak ice bin in hot water with sanitiser for 10 minutes
- Scrub with soft brush to remove all residue
- Rinse thoroughly with hot water
- Wipe exterior of machine with damp cloth
- Wipe interior accessible areas with sanitiser solution
- Dry all components completely
- Reassemble ice bin
- Run machine briefly to test operation
Monthly Deep Clean
- Complete weekly deep clean procedure
- Use ice machine cleaner following manufacturer instructions
- Run cleaning cycle if machine has one
- Flush system thoroughly
- Inspect all accessible internal components
- Check water inlet filter
- Replace water filter if needed
- Check temperature of ice produced
- Document maintenance check
Quality Checks
- Ice is clear and clean
- No visible debris or discolouration
- No odours
- Ice bin clean and dry
- Machine operating normally
- Water filter clean
Safety Notes
- Always unplug before cleaning
- Never use harsh chemicals
- Follow manufacturer’s cleaning instructions
- Report any unusual noises or performance issues
- Ensure adequate ventilation around machine
- Keep machine away from direct sunlight
Compliance
Aligns with UK Food Standards Agency food safety and hygiene guidelines.