I ran a group test of 8 cordless vacuums – this is the vac that performed best against pet hair

Shark PowerDetect cordless vacuum clearing dog hair from a carpet
(Image credit: Future)

Pet hair is one of the trickiest things to clean up. If you have a furry, four-legged friend and a home with lots of soft furnishings and carpet, staying on top of the build-up of fuzz can feel like a full-time job.

I recently ran a group test of eight vacuums from leading brands, in a bid to crown the best cordless vacuum on the market. As part of that trial, I ran a bunch of pet hair tests, which involved rubbing pet hair clippings into carpet and cushions and then seeing how efficient each vacuum was at clearing it away.

Ruth Hamilton holding Shark PowerDetect Cordless cordless stick vacuum, with a sofa and side table in the background

(Image credit: Future)

Before I get into exactly why the Shark PowerDetect Cordless is my top recommendation for pet owners, I should let you know that now is a good time to be shopping for a new vacuum. The Black Friday sales are just kicking off, and there are plenty of deals floating around already. There aren't any big discounts on this specific model yet, but I anticipate some appearing before long.

Why is this vac so good for pet owners?

To test how well my vacuums handled pet hair, I using clippings from my dog's groomer (who told me my request to take home a bag of fur was "surprisingly common" – which raised a few questions for me). I rubbed handfuls of hair into deep pile carpet, medium-pile carpet, and a velvet cushion. I then assessed how effectively the vacuums cleared the hair, and gave each model a score out of 5 for each part of the test.

The Shark PowerDetect Cordless cleared almost all the hairs from both carpet samples in a single forward pass in Auto mode (this is the middle mode, in which the vacuum will intelligently adjust its suction based on how much dirt or debris it detects on the floor). It was just as impressive on the velvet cushion, removing all visible strands with a single swipe of Shark's mini motorized upholstery tool.

Shark PowerDetect cordless vacuum in its auto-empty base

(Image credit: Future)

It was the only vacuum to score a perfect 5/5 across the board in all the pet hair tests. In fact, it was the highest scorer (or joint highest scorer) in all my cleaning tests – it also proved very capable of pulling fine particles from carpet, which bodes well if you're worried not just about hair but about dander and general dirt from your furry friend.

Aside from its exceptional cleaning, the Shark PowerDetect cordless is a particularly good choice for pet owners because it comes with a compatible auto-empty base. When you dock the vacuum, everything in the small onboard bin will shoot out and into a larger bin in the base, via a closed system. That means you won't have to spend time pulling wodges of hair from your vacuum's bin after (or half-way through) every cleaning session.

The runners up...

If the Shark PowerDetect doesn't look quite right for you, these were the models that earned runner-up scores in my pet hair tests.

Ruth Hamilton
Homes Editor

Ruth is TechRadar's Homes Editor specializing in air (vacuum cleaners, fans, air purifiers), and hair (hair dryers, straighteners and stylers). She has been in consumer journalism since 2020, reviewing and writing about everything from outdoor kit to mattresses and wellness gadgets, with stints on Tom's Guide and T3.

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