
As somebody who reviews vacuum cleaners for a living, I'm always recommending people to swap out their old machine for something more modern. Thanks to developments in vacuum technology, newer models bring more effective cleaning with less effort.
And right now, the Shark PowerDetect Cordless is on sale with a massive $150 discount. It's the best Shark vacuum we've tested at Homes & Gardens and one of the best cordless vacuums, with powerful cleaning across every surface and great pet hair pickup.
This hefty discount brings it down to just $299.99 – its lowest price ever. It's what you'd expect to pay for a budget, weak vacuum cleaner that only does half the job. If you're looking to transform your cleaning routine, this is the time to buy.
Why the Shark PowerDetect Cordless is an exceptional vacuum cleaner
The Shark PowerDetect Cordless is an exceptionally versatile vacuum cleaner. It uses two brushrolls for thorough cleaning across any surface, with the bristled roller vacuuming pet hair, and the soft roller capturing common household allergens like dust and pollen.
It's a key difference between this Shark and the best Dyson vacuums, as you have to swap the floorheads out when cleaning with a Dyson, whereas the Shark can pass from carpet to hard floor seamlessly.
Its suction power was impressive, too, and it had no issues pulling up fur from a carpet ridden with cat hair after a heavy shedding session. It's one of the best vacuums for pet hair if you're looking for a cordless model, and the dual brushroll design avoids hair wrap.
You'll also enjoy a flexible wand, allowing you to reach under furniture without having to strain your back. And as it's already so lightweight (7.96lbs), this means it's perfect for effortless cleaning, particularly for anybody with limited mobility.
What's more, for an extra $100, you have the option of the Shark Clean & Empty System, a charging dock that stores dust for up to 60 days. This minimizes how often you're exposed to allergens and smells, and it also self-cleans the vacuum to avoid blockages.
The Shark PowerDetect Cordless is available for $299.99 from Shark.

More to shop
We've tested 79 of the world's best vacuum cleaners, so if you want to shop around, here are some more excellent picks from our tests. All prices correct at time of publication.
It may be a little more expensive, but the Dyson V11 is a more powerful alternative to the Shark PowerDetect Cordless, with stronger suction, a more effective brushroll, and a design that will last for years.
Read more in my full Dyson V11 review.
This is the best upright vacuum we've tested for busy, messy homes, with some of the strongest suction we've ever seen in a vacuum. It vacuums pet hair, dust, debris, and pretty much any mess you throw at it in a single pass.
Read more in our full Shark POWERDETECT Upright review.
The Ultenic U16 Flex is one of the only budget vacuums I'll ever recommend, and right now it's on offer with an extra 20% off. It isn't as effective as the Shark, but if your home has only hard floors, this is more than enough cleaning power.
If you're really looking to upgrade your home cleaning, you won't get better than the V15 Detect. I use this vacuum in my own home and floorcare has never been easier, picking up any mess in one pass.
Read more in my full Dyson V15 Detect review.
This is the best handheld vacuum that we've tested, and when using it in a local pet shelter, it banished fur from carpets and furniture similar to a full-sized vacuum.
Read more in my full Black+Decker dustbuster furbuster review.
While you're browsing for upgrades, it's worth considering one of the best robot vacuums to take some of the effort off your hands. This robot vacuum worked wonders on test, vacuuming dust and hair from different surfaces with minimal input from our tester.
Read more in our full Shark PowerDetect 2-in-1 review.
Next, browse our tried-and-tested picks of the best Dyson alternatives for quality cleaning at low prices.