Most venue managers can quote the pour cost on a Negroni to the cent. Ask what a glass of ice costs and you get a shrug. Ice goes into nearly every drink you sell, and in most P&Ls it's buried inside "bar consumables" somewhere between straws and serviettes.
That's survivable while ice is cheap. It stops being survivable in a Melbourne December, when you're paying weekend delivery rates because the machine can't keep up and someone's driving to the servo at 9pm.
So here are the real numbers for an Australian venue in 2026: what a kilogram costs both ways, where the machine maths turns, what summer does to it, and the one ice line worth spending more on. Prices are AUD.
A kilo of ice, priced both ways
The two options are making it or buying it, and the gap between them is bigger than most operators assume.
| Own production | Bagged, delivered | |
|---|---|---|
| Cost per kg | $0.08–$0.20 | $0.50–$1.50 |
| Up-front capital | $2,000–$12,000 | Nil |
| Annual running cost | $2,000–$4,000 | Delivery minimums, usually $150 weekday / $250 weekend |
| Fails on | Hot days, skipped servicing | Public holidays, late orders, supplier cut-offs |
Those own-production figures come from HospitalityHub's 2026 Australian running-cost breakdown. On the bagged side, a 5 kg bag runs roughly $3.95 to $4.50 wholesale, so about 79 to 90 cents a kilo before anyone's driven it to you. Worth knowing: NSW suppliers standardise on 5 kg bags while other states run 3 to 5 kg, so always compare per kilo, never per bag — that's where quotes stop being comparable.
Where the machine maths turns, and where it quietly doesn't
The equipment guides all land on the same answer: buy a machine, it pays for itself in six to twelve months. At 100 kg a day and above, that's true. Below it, the case is much softer than anyone selling machines will tell you.
Here's the part that gets left out of the sales conversation. A modular air-cooled machine costs $2,000 to $12,000 to buy, then $2,000 to $4,000 a year to run — roughly $1,200–$2,800 in energy, $300–$800 in water, $400–$1,000 in preventive maintenance and $150–$400 in replacement filter cartridges. Over five years that's $10,000 to $20,000, which for most units in the 100–200 kg/day range exceeds what you paid for the machine.
Run it against a small wine bar getting through 30 kg a day. Bagged, that's about $7,200 a year. A machine cuts the consumable cost to roughly $1,000 — but you're still wearing $2,500ish in running costs, the capital, a metre of floor space, the plumbing work, and a service call on a Saturday night when it dies. Real saving, but a few thousand dollars, not the transformation the payback calculators imply. At 100 kg+ a day the machine wins outright.
On the tax side, the ATO effective life for commercial refrigeration is 10 years — 20% diminishing value, 10% prime cost. The $20,000 instant asset write-off applied to eligible assets first installed ready for use by 30 June 2026, so if you're buying now, check the current-year position with your accountant rather than assuming it carried over. The ATO's own page on the threshold is the only version worth reading.
What an Australian summer does to the spreadsheet
Every ice machine on the market is rated at 21°C ambient air and 10°C incoming water. Show me the plant room in Brisbane sitting at 21°C in February.
Air-cooled machines lose 10 to 20% of rated output once ambient temperature pushes past 35°C, and they draw more power doing it. That means the machine you sized on the spec sheet is the wrong machine on precisely the four or five days a year when ice demand doubles. Size for peak summer conditions, not rated conditions, and if you're in QLD, WA or northern NSW, take that seriously rather than treating it as a footnote.
The failure mode is invisible until it isn't. Output drifts down through spring, nobody notices, then a 38-degree Saturday in December arrives with a wedding in the function room and you're paying $250 for an emergency delivery. If you're building function packages around summer trading, the ice line belongs in the costing — the rest of that maths is in function venue packages clients actually say yes to, and if you need to size a single event rather than a trading day, we've worked through the per-guest numbers in how much ice per person for a function.
Three costs nobody puts in the model
Melt you never serve. Fill the wells at open, dump what's left at close, repeat. Depending on your climate and how well your wells are insulated, budget 20 to 30% of production that never reaches a glass. That's a rule of thumb rather than a measured figure, but if your cost-per-kilo model assumes 100% of production gets sold, it's wrong by roughly a third.
Staff time. A bag run is twenty minutes once someone's found the keys, driven, queued and stacked. Four times a week at a loaded $35 an hour is close to $2,400 a year in wages spent moving ice around — invisible, because it sits in your wage line.
Deferred servicing. Skip condenser cleaning and filter changes and energy consumption climbs 15 to 25% within six months as scale builds up. The $400–$1,000 of preventive maintenance prevents $300–$700 in wasted energy and, more to the point, stops the compressor failing mid-service. Easiest saving in the whole exercise, and the first thing pushed when the roster is tight.
The one format your machine will never make
Every commercial machine on your shortlist produces one of four things: full cube, half-cube, nugget or flake. Not one of them makes a 45 mm block, and none of them puts your mark on it.
That's the gap a cast silicone mould fills. Your artwork is cut into a food-grade tray, the design comes out as raised relief in real water ice, and the only ongoing input is tap water. The fully custom logo, text and design tray is $199.95 with no setup fee and no minimum quantity, because you're buying a tool rather than a print run. Six cubes per fill, 45 mm each at roughly 72 mL, about 35 mm of usable design area on the face, and eight hours at −18°C for a clean demould.
Filled once a day, that's 2,190 cubes in the first year — around nine cents a cube — and the tray doesn't expire, so year two is effectively free. Compare that to etched clear ice, which is priced in dollars per cube every single time you order it.
The honest trade-offs: it's a batching job, it needs freezer space you may not have, and it needs someone who remembers to refill it. Not the answer for well drinks. It is the answer for the top-shelf list, function service and anything that gets photographed. Full comparison against ice stamps, printed plastic cubes and etched ice is in custom logo ice cubes Australia; the venue-side economics are in branded ice for bars.
Per drink, and what it lets you charge
A highball takes about 200 g of ice. At own-production rates that's around 3 cents. Bagged, it's about 17 cents.
Scale it: 300 drinks a night at 200 g each is 60 kg. That's roughly $9 a night from a machine against $51 bagged. Across 300 trading nights the gap is a little over $12,000 a year — which is exactly why the payback numbers look so good at volume, and exactly why they don't at 30 kg a day.
The more interesting number sits on the other side of the till. A 45 mm cube in a $24 whisky isn't an ice decision, it's a serve decision. You're charging for a pour that looks deliberate, dilutes slowly enough that the last mouthful tastes like the first, and gets photographed. Three to five dollars more on fifteen premium pours a night is $16,000 a year, with the ice cost unchanged.
Two honest caveats. It doesn't work in a sports bar, where nobody's paying a premium for presentation. And it only works if the ice is genuinely better, not just bigger — the dilution side of that is worth understanding properly, which we went through in why your cocktails are watery, and the clarity side in how to make clear ice.
The food safety bits that actually get you pinged
Ice is a food. Environmental health officers treat it as one, and the things that come up on inspection are boringly consistent.
- A dedicated scoop, stored outside the bin. Not a glass. If a glass breaks in the ice well you dump the entire bin — there's no picking it out, and no arguing about it.
- Bins on a sanitation schedule. Written down, signed off, same as any other cold storage. The lid stays shut.
- Potable water and maintained filtration. Filter changes are a food safety control, not just an efficiency measure — scale and biofilm both live in a neglected evaporator.
- No double-duty ice. Ice used to chill bottles or garnish a seafood display doesn't go back into drinks.
The NSW Food Authority's guidance for cafes, restaurants and retail outlets sets out the storage and handling requirements; other states run equivalent rules through their local councils. Silicone moulds sit under the same food-contact standards as any other utensil — platinum-cure food-grade silicone, washed before first use.
What a branded order actually involves
The minimum order is one tray at $199.95, with no setup fee, no artwork charge and no minimum quantity. You supply single-colour artwork — vector (.ai, .eps, .svg or high-res PDF) or a transparent PNG at 1,000 px or larger — designed to read at about 35 mm with no stroke thinner than 1.5 mm, then approve a proof. Production runs 2–5 business days in our Warrnambool workshop plus domestic freight, so allow two to three weeks door to door, or four if you want time to test-freeze a cube in your own glassware under your own lighting.
On timing: right now, in August, you're in the quiet winter window and orders move at the fast end of that range. From late September the end-of-year function season lands and every venue, agency and marketing team in the country orders at once. For a November or December function, have your order in by mid-October — and treat late October as a hard wall if the event falls in the first fortnight of December.
Compare the range in the branded ice cube tray collection, or have a look at everything we make if you're speccing a whole bar.
Frequently asked questions
What does ice actually cost per kilogram in an Australian venue?
Roughly $0.08 to $0.20 per kilo from your own air-cooled machine once energy, water and filtration are counted, against $0.50 to $1.50 per kilo for bagged ice delivered. Wholesale 5 kg bags sit around $3.95 to $4.50 before delivery, and most suppliers apply minimums of about $150 on weekdays and $250 on weekends.
At what volume does buying an ice machine pay for itself?
At 100 kg a day and above, a $5,000–$8,000 machine typically pays back in six to twelve months on avoided purchased-ice cost alone. Below about 50 kg a day the case gets much weaker once you add capital, floor space, plumbing, servicing and the risk of a breakdown mid-service.
What's the minimum order for a branded ice cube tray?
One tray, at $199.95. There's no minimum quantity and no setup fee, because you're buying a reusable mould rather than a print run. Most venues order three to six so they can batch enough cubes ahead of a weekend service.
How long does a custom logo ice tray take to arrive?
Two to three weeks door to door if you approve the proof promptly — 1–2 business days for the proof, 2–5 business days production in Australia, plus domestic freight. For November and December functions, order by mid-October, because the queue forms from late September.
Are silicone ice trays food safe for commercial use?
Yes. They're platinum-cure food-grade silicone, the standard for food-contact moulds, and because the cube is water rather than a plastic shell there's nothing in the glass but ice. Wash before first use, hand wash in warm soapy water, and treat the tray as you would any other food-contact utensil on your cleaning schedule.