Free checklist
Commercial ice machine quarterly maintenance checklist
A quarterly ice machine round is short on purpose: it catches the wear items that fail between annual services. This checklist is sized for a tech with a phone. Every item says what to look at and the photo that proves the round happened. Work is commonly verified against manufacturer's published instructions, the applicable health and safety code. Confirm the edition your authority having jurisdiction has adopted.
The checklist
Every item, and the photo evidence it needs
The photo count on each row is what RTI would require before the item can be submitted. Work the list here and watch the gate hold, or load it into RTI and let it enforce the real thing.
Before the work
Kitchen staff told and a backup ice source arranged
Kitchen manager told when the machine goes down and for how long, ice use from this bin stopped, and a backup source arranged so no one scoops during cleaning.
No photoLockout and tag applied before any panel comes off
Machine and any remote condenser supply locked, tagged and proven dead; for the run check, panels on and people clear, locks removed by whoever hung them, then re-locked.
Condenser and airflow
Air-cooled condenser coil and air filter cleaned
Coil fins clear of grease and lint, air filter washed or replaced, intake and discharge clearances open.
No photoWater-cooled or remote condenser checked for its type
Water-cooled: regulating valve modulating and no flow to drain with the machine off. Remote: outdoor coil clear and its fan running with the machine.
No photoHead pressure and cabinet run temperature normal
No overheating cabinet, condenser fan cycling correctly, no sign of the unit laboring after cleaning.
Water system
Water filter changed on schedule
Cartridge replaced per its interval, date logged on the housing, inlet valve holding without weeping.
No photoWater leaks checked at supply, machine and drain
No drips at the inlet fitting or pump, no puddle under the head, drain flowing and not backing up.
Water reservoir and level control checked for scale and slime
Trough or reservoir, float or probe, and distributor where fitted viewed for mineral and slime, buildup ahead of the cleaning interval noted so the owner can shorten it.
Drains end above the floor sink with a clear air gap
Bin and machine drain lines ending above the floor sink rim, not pushed below it or taped to it, lines sloped and vented, no slime at the outlets.
Bin and sanitation
Bin emptied and the ice discarded before cleaning
All ice removed from the bin and thrown out, not bagged for later service, bin shown empty before any cleaner or sanitizer goes in.
Sanitizer label checked as approved for food contact
Sanitizer approved by the machine manufacturer for food-contact surfaces, mixed to the label strength, and used only after any scale remover is rinsed away.
Bin, chute and door sanitized
Bin interior and door gasket cleaned and sanitized, no slime or pink film at the water line, drain screen clear.
Bin door closes fully and its gasket seals
Door or slide closing and latching without a gap, gasket seated and not torn or hardened, hinges and handle intact, no condensation dripping at the door edge.
Return to service
Machine restarted and the first harvest discarded
Panels on, locks removed by whoever hung them, machine restarted and making ice, and the first batch after sanitizing dumped so no ice made during cleaning is served.
No photoKitchen staff told the machine is back and findings logged
Kitchen manager told when ice is safe to use again, with the filter date and anything found for the owner entered against the machine.
No photo
What usually sends this back
The failures are almost always the evidence, not the work
- Air-cooled condenser packed with grease-laden dust so head pressure climbs and production drops off in the afternoon.
- Water filter left in past its interval, so scale carries into the machine while the bin ice tastes off.
- Bin and door gasket wiped but never sanitized, and slime returns at the water line within weeks.
Common questions
6 answers
- What does this commercial ice machine quarterly checklist cover?
- 15 items across 5 sections, covering before the work, condenser and airflow, water system, bin and sanitation, and more. Each item spells out what the person walking the job is actually looking for, not just a box to tick.
- Who should run this inspection?
- The refrigeration or kitchen-equipment tech on the quarterly round.
- When in the schedule should this walk happen?
- Every quarter. In a busy kitchen the air filter loads and the bin grows slime well before anyone calls it in.
- Why do these items ask for a photo?
- 9 of the 15 items call for photo evidence, 11 photos in all. A checklist answer without the photo is a claim; the photo is what makes the record worth something in a dispute and lets a reviewer approve work without re-walking the job.
- What most often fails a commercial ice machine quarterly inspection?
- Air-cooled condenser packed with grease-laden dust so head pressure climbs and production drops off in the afternoon. Water filter left in past its interval, so scale carries into the machine while the bin ice tastes off. Bin and door gasket wiped but never sanitized, and slime returns at the water line within weeks.
- Can I use this checklist in RTI?
- Yes. Start a free RTI workspace, build this list as a checklist, and the Photo Gate holds the submit button until every mandatory item is answered and its photos are attached. Approved inspections roll into a branded turnover package with a tamper evident audit trail.
Run it with the Photo Gate
A checklist nobody can submit half-finished
Load this list into RTI, stick a QR tag on the area it covers, and the submit button stays locked until every mandatory item is answered and the 11 required photos exist. Approved walks roll into a branded turnover package with a tamper evident record behind every line.
See all 508 checklists · 6741 items and 5984 photo requirements in total.