Better ice starts with better visibility.
From the first flood of the day to the final depth check, see how SUB-ZERO helps arena teams capture what matters, understand what's changing, and take pride in every sheet.
Not more paperwork.
More confidence in every decision.
Great ice takes experience. SUB-ZERO gives that experience a clearer picture: simple records on the floor, useful history in the office, and insights that make the next shift better than the last.
Start every shift knowing where things stand.
Open SUB-ZERO and get straight to what matters: recent inspections, active work, and the latest ice readings. Less time searching for information. More time focused on the rink.
Make every flood part of the bigger picture.
A quick digital log turns routine resurfacing into a history your team can actually use. Track the operator, resurfacer, previous program, water, snow and cut details—without relying on paper sheets.
Know your ice. Not just how it feels—how it measures.
Measure the sheet point by point, preserve the readings, and revisit them when conditions change. What used to live in a notebook becomes a shared, visual history of the ice.
Turn yesterday's work into today's context.
Every completed reading or inspection becomes a useful record. Search, filter, compare and revisit results without asking which shift has the clipboard.
Consistency goes beyond the ice surface.
Great ice depends on reliable equipment. Digital circle checks make it easier to complete pre-use inspections, document failures, and leave a clear record for the next operator or supervisor.
Numbers tell you what happened.
Patterns help you decide what to do next.
SUB-ZERO brings ice-depth surveys together in visual insights: topographical heatmaps, target compliance, changes between surveys, and long-term trends. See where the sheet needs attention—and whether your adjustments are working.
Heatmap surfaces between measured points are estimates. Screens shown are examples from the platform.
See what using SUB-ZERO looks like.
Choose a screen below. These are real screenshots of the platform, not conceptual UI mockups.
Every reading. Every shift.
One better way forward.
See how SUB-ZERO can help your team connect daily work with better ice and more confident operations.
ELEVATE YOUR ICE