Best robot vacuums for pet hair
Pet hair is the case that separates robot vacuums, and it comes down to what happens at the brush rather than how much suction is advertised.
3 products ranked Updated
Our rankings are built from published testing by named outlets, not from our own lab. We earn a commission when you buy through our links, and it never changes the order.
The short answer
- 1 Roborock Saros 20 Best overall $1,599.99
- 2 Eufy Omni C28 Best budget
- 3 Roborock Qrevo Curv 2 Also recommended
Prices checked 9 September 2026. They move constantly — the retailer's own page is the authority.
Roborock Saros 20
4.5 / 5
Our reading of Tom's Guide — their current top pick, cited for market-leading suction and obstacle avoidance , 2026
The best machine in the test, at a price that should give anyone pause: $1,599.99, verified on Roborock's own store today. Buy it for the obstacle avoidance and the hands-off emptying, which are what actually make a robot vacuum get used. Do not buy it for the 36,000 Pa — as the section above argues, pascal figures are not comparable between makers and are the least useful number on the box.
Pros
- Their outright top pick for pet hair
- Obstacle avoidance and self-emptying are what stop these being abandoned
- Price and image verified on Roborock's own store
Cons
- $1,599.99 — more than most people should spend on a floor
- Its headline suction figure is marketing, not evidence
- Nobody publishes brush-tangling data, which is the real pet-hair failure
Where these findings come from
- Tom's Guide: their top pick, surpassing the Saros 10R; class-leading 36,000 Pa suction, praised for pulling embedded pet hair from carpet and hard floors
Eufy Omni C28
4 / 5
Our reading of Tom's Guide — their budget pick, reported at 87% in pet-hair testing , 2026
87% on the same pet-hair test as machines costing several times more. That is the single most useful number in this guide, because it says the expensive end is buying convenience rather than cleaning. **No price here:** Eufy's page lists $799.99 and, alongside it, launch coupons worth up to $300, so the figure you pay depends on the week. Rather than quote a number that could be wrong by $300, the entry has none.
Pros
- 87% in the same pet-hair test as the flagships
- A fraction of the top pick's price
Cons
- No single price to quote: $799.99 listed, with coupons of up to $300 on top
- Fewer conveniences, which is where the money goes at the top end
Where these findings come from
- Tom's Guide: named as proof you need not spend a fortune for pet-hair cleaning, with 87% reported in their pet hair tests
Roborock Qrevo Curv 2
Carried in the same round-up and worth knowing about, but with no rating here: Roborock sells a Curv 2 Flow and a Curv 2 Pro, our source names neither exactly, and we are not going to guess which one it meant or award a score on the strength of a model name appearing in a list. It is here so the guide does not pretend the field is only two machines.
Pros
- Recommended in the same test as the two above
Cons
- No verified price, no image, and no score from us
- Roborock's US store sells a Qrevo Curv 2 Flow, not a model by this exact name
What actually matters
Brush tangling. This is the whole problem. Long hair wraps around a bristle brush roll and, within a week, the vacuum is pushing hair rather than picking it up. Rubber or silicone brushes resist wrapping far better than bristles. Some models add a comb that cuts hair as it winds.
Suction is the least of it. Advertised pascal figures have become a marketing arms race and they are not comparable between makers. A well-designed brush at moderate suction beats a high number with a bristle roll.
Bin size, and whether it self-empties. Pet households fill a bin fast. A small bin means the robot stops being useful halfway through the house.
Hard floors against carpet. Hair behaves completely differently on each. A vacuum tested only on hard floors tells you very little.
Where this comes from, and where we disagree with it
We do not test vacuums. Our source runs pet-hair pickup as a lab test using kitty litter and tufts of hair, then assesses setup, obstacle avoidance, emptying, noise and value.
We part company with them on suction. The section above argues that advertised pascal figures are a marketing arms race and that brush design matters more, and we still think that — which sits awkwardly next to a top pick whose headline number is 36,000 Pa. Both things can be true: it is a very good machine, and the number on its box is not why.
Note also what nobody publishes: how much hair wraps around the brush after a week. That is the failure this guide says matters most, and no outlet we can read measures it. We are not going to pretend the lab scores answer it.
One pick has no photograph
Our source names a "Qrevo Curv 2", and Roborock's US store sells a Curv 2 Flow instead, with a Curv 2 Pro elsewhere. Picturing either would be a guess about which machine was tested, so that entry carries an Amazon search link and no image.
What we are leaving out
Models without a brush roll, which move hair rather than lift it, and anything that cannot be dismantled for cleaning without tools.
Where this comes from
We did not test these. These people did.
Every score on this page rests on the testing below. The ranking is ours; the measurements are not. How we research.
- Tom's Guide — Pet-hair pickup run as a lab test with kitty litter and tufts of hair, alongside setup, obstacle avoidance, emptying, noise and value.
Questions people ask
Do I need self-emptying?
Will it replace a normal vacuum?
More guides
Best packing cubes
What packing cubes actually buy you, what they do not, and the one component that decides whether a set lasts a year or five.
5 picks Updated
Best carry-on luggage
Cabin allowances, wheels, and the part that actually breaks. What to weigh up before you buy, and how we will decide the ranking.
4 picks Updated
Best travel backpacks for a one-bag trip
Carrying a week on your back means trading capacity against the cabin allowance. The measurements that decide it, and how we will rank them.
3 picks Updated