# iRobot Roomba 105 Vac

> On October 3, 2026 the lowest price for the iRobot Roomba 105 Vac is $149 at Amazon.com, shipping to the United States included. In our ranking it is rank 5 of 8 without a station, with a score of 3.7 out of 10.

- Page: https://bestatbest.com/us/robot-vacuums/irobot-roomba-105-vac
- Rank 5 of 8 without a station in our ranking, score 3.7 out of 10
- Today’s lowest price: $149 at Amazon.com, including shipping, checked on October 3, 2026
- Lowest in 90 days: $149
- Buy or wait: Good moment: it has not been cheaper in the last 90 days. It dropped 5 times in 90 days, by up to 12% at a time.

## Our score

- Score 3.7 out of 10
- Lab tests, 60% of the score: 3.3, measured by Vacuum Wars.
- Owners’ ratings, 25%: 6.0, from 5,000 ratings averaging 4.2 stars at Amazon.
- Features, 15%: 1.5, 10 of the 65 points for the facts the maker states.
- Deep clean on carpet: 6.4
- Pet hair: 2.3
- Mopping: 0.0
- Obstacle avoidance: 0.0
- Navigation: 5.8
- Vacuum Wars: the test (read on September 29, 2026), https://vacuumwars.com/compare/robot-vacuums/
- Price does not count, so a discount never lifts a model. Only robots a lab has tested are ranked.

## The testers’ picks

- Vacuum Wars: Position 139 of 151 (list as of September 26, 2026), https://vacuumwars.com/vacuum-wars-best-robot-vacuums/

## Prices per store

| Store | Color | Price | Delivery time | Checked |
|---|---|---|---|---|
| Amazon.com | black | $149 | 1–5 days | 18 hours ago |

## Frequently asked questions about the iRobot Roomba 105 Vac

**Does the iRobot Roomba 105 Vac empty its own dust bin?**

No. You empty the robot’s 600 ml dust bin yourself.

**Can the iRobot Roomba 105 Vac mop?**

No, this model only vacuums.

**Does the iRobot Roomba 105 Vac work with Alexa, Google Home or Siri?**

It works with Alexa, Google Assistant and Siri. Home Assistant has an official integration for this model.

**How high a threshold can the iRobot Roomba 105 Vac climb?**

Thresholds up to 0.6 in (16 mm), the maker says. Measure your own thresholds: the ones to a bathroom or balcony are often higher.

**Does the iRobot Roomba 105 Vac fit under low furniture?**

The robot is 4.1 in (10.4 cm) tall, so it fits under furniture with at least 4.1 in of clearance.

**How long does the iRobot Roomba 105 Vac run on one charge?**

120 minutes on its quietest setting.


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