The iRobot Roomba 105 mopped up a $150.99 discount on its list price to snag the Roomba for just $149 at Amazon — that straight 50% off is even more impressive because it marks down a trusted brand’s robot vacuum into actual budget range.
If you’ve been wanting a non-phony, low-maintenance way to keep floors clean between deep cleans, jump on this standout deal before stock swings back into regular pricing.

Mid-holiday pricing can be fickle, but a triple-digit drop on a name-brand robot vacuum is not something you see too often outside of the sales holidays. The Roomba 105 is focused on everyday maintenance — crumbs, pet hair and dust bunnies — so you can outsource your regular vacuuming without overcomplicating your setup.
What Makes This Deal Stand Out for the Roomba 105 at Amazon
A $149 price tag for a Roomba puts the price of automated cleaning down to what lots of people pay for a good stick vacuum. That’s important, because long life and parts availability are often what differentiate a top-tier brand from a bargain one-off. iRobot models are consistently among the best our testers have ever used for reliability and owner satisfaction, and replacement filters, brushes, and batteries are easy to come by through iRobot or third parties, so total cost of ownership remains reasonable.
From a value standpoint, this discount hits the sweet spot: You’re getting an entry-level price for a platform with established support and a well-traveled app. It’s a good value if you’re after the 105’s core cleaning chops and don’t need the premium features of self-emptying docks or room-by-room mapping.
Key Features of the Roomba 105 Robot Vacuum Cleaner
The Roomba 105 is all about the basics, to ensure a consistent clean every day. It relies on a collection of floor-tracking and obstacle sensors to navigate around furniture, avoid drop-offs, and automatically return to its charging base when battery life is about to expire. It’s that set-and-forget behavior that turns occasional vacuuming into routine maintenance.
iRobot’s tried-and-true three-stage cleaning system uses suction and an edge-sweeping brush that scoops dirt out of corners and edges against baseboards along with multi-surface agitation to help lift debris off hard floors as well as low-pile carpets. Dirt Detect sensors — the same idea used throughout the brand’s entry and midrange lines — can power additional passes in areas where the robot “hears” dirtier floors. For pet owners (guilty!), the rotating brush and side brush make quick work of extracting fur that’s accumulated along edges and table legs, where tumbleweeds like to hang out.
Successful touches add up: auto-recharge, no-fuss bin emptying, and easy routines that enable you to fit fast cleanups in before guests arrive. iRobot’s support pages suggest clearing cords and other small-scale obstacles ahead of a run in order to minimize stoppages, just one minute of prepping that pays back with more consistent coverage.

Who Should Buy the Roomba 105 Robot Vacuum and Why
This deal is a good option for first-time robot vacuum buyers, apartment dwellers and busy households that need to keep crumbs and dust in check between weekly full cleanups. It’s best for mixed flooring — laminate, tile and low- to medium-pile rugs — though in the case of all budget robots, thick shag, high thresholds and floor clutter can pose problems.
If you entertain a lot, have pets that shed, or simply loathe the idea of dragging out a full-size vacuum for little messes every day, the 105 can take care of most of the routine work while you address stairs, upholstery, and tight areas with a handheld.
How the Roomba 105 Compares to Rivals at This Price
Competing models such as the Eufy 11S often dip toward this price, and are generally good at running quietly but lack the iRobot software and parts pipeline. Roborock’s LiDAR-equipped options provide quicker, more methodical navigation and mapping, though they tend to be much pricier. Shark’s low-end bots may be price-competitive, but long-term availability of filters and brushes shakes out in iRobot’s favor.
Put simply, the 105 at $149 swaps premium navigation for what we’ve seen is proven reliability and easy maintenance, and that’s an OK trade-off for many homes that simply want tidy floors and don’t have time to baby a bot.
Smart Tips to Consider Before You Buy the Roomba 105
Verify the seller, model number and return window — holiday policies at major retailers tend to be generous, which can come in handy if you’re gifting. Factor in picking up a set of extra filters and a new brush while you’re at it; changing these components out regularly keeps suction strong, and can even help prolong the life of the motor itself. Consumer tech reviewers frequently advise swapping in a new one once their runtime noticeably shortens after a couple of years — an easy and relatively inexpensive refresh for iRobot models!
Bottom line: Priced at $149 with savings of $150.99, this Roomba 105 offer is the top robot vacuum deal you’ll find today for budget shoppers who value reliable performance, easy maintenance and a price that’s lower than most brand-name competition.
