Best time to buy a robot vacuum in Australia
Robot vacuums get some of the biggest percentage discounts in Australian sales. Here's when to buy and which features earn their price.
Updated 27 September 2026 · By SnagList, Sydney
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Choosing a robot? See our best robot vacuums comparison: Roborock, eufy, ECOVACS and Dreame, from budget to top-end. Keeping it cheap? Here are the best robot vacuums under $500.
When robot vacuums are cheapest
Black Friday and Amazon Prime Day usually bring the biggest cuts, with Click Frenzy and EOFY close behind. Prices on last year's models drop hardest when new ones launch.
Features worth paying for
- Mapping (lidar or camera): cleans in neat lines and lets you set no-go zones.
- Self-emptying base: means weeks between bin emptying instead of daily.
- Mopping: handy for hard floors. Check it lifts the mop on carpet.
- Pet hair: rubber brush rolls tangle less than bristle ones.
Count the running costs
Replacement bags, filters, brushes and mop pads add up. Check their price and availability in Australia before you buy.
Common questions
When are robot vacuums cheapest in Australia?
Usually Black Friday and Amazon Prime Day, then Click Frenzy and EOFY.
Is a self-emptying base worth it?
For most homes, yes. It cuts bin emptying from daily to every few weeks.
Do robot vacuums work on carpet?
Most do. Check suction power and whether any mop lifts or detaches on carpet.
More buying guides
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