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How to find the best cordless vacuum deals – top tips to save big on Shark, Dyson and more

Where and when to find the top discounts

Two cordless vacuum cleaners side by side, being used on hard flooring and carpet
(Image credit: Future PLC/Lauren Bradbury)

If your cordless vacuum cleaner is on its last legs or you're looking to add another to your floorcare family, you'll be happy to know that there are always so many amazing cordless vacuum cleaner deals to be had.

And as someone who has tested the best cordless vacuum cleaners on the market, I can understand why you'd want to save as much money as you can on top brands such as Dyson, Shark, Miele, Hoover, VAX, and more. After all, cordless vacuums can be expensive.

That's why I've put together the ultimate guide on finding the best cordless vacuum cleaner deals - from the prices you need to know to the features you should be paying attention to and how to know if you've actually found one of the best cordless vacuum deals... or if it's all smoke and mirrors.

Where to find the best cordless vacuum deals

  • Amazon: a great selection, including Shark and Dyson
  • AO.com: save on many top-rated cordless vacs
  • Argos: shop Dyson, Vax and Shark
  • Currys: find Miele, Bosch and more
  • Dyson: impressive Dyson deals straight from the source
  • John Lewis: shop Hoover, Dyson and more
  • Shark: shop Shark's best models straight from the retailer
  • Very: for brands including Dyson, Vax and Shark

When to shop for the best cordless vacuum deals

While worthwhile deals on cordless vacuums can appear anytime, there are certain sales periods that it is worth bookmarking if you're saving up to bag one of these appliances at a better price. Below you'll find the different sales periods worth keeping an eye out for.

Amazon Prime Day

Amazon Prime Day cordless vacuum deals are always impressive, with the online retailers offering you the chance to pick up a cord-free appliance for less - sometimes for even as little as around £100 if you're really looking for a bargain.

The free, super-fast delivery is also a huge perk if you want to start using your cordless vacuum as soon as possible. Thankfully, Amazon has increased both the frequency and the length of its Prime Day events to ensure everyone is able to pick up the deals they want.

Just be warned that you'll need to be a Prime member to take advantage of these deals, so it's well worth signing up if you have your eye on a cordless vacuum.

How to shop Prime Day: sign up for Amazon Prime Membership

How to shop Prime Day: sign up for Amazon Prime Membership
The best Amazon Prime Day cordless vacuum deals often require Amazon Prime membership for access to the biggest discounts. You can sign up or renew your Amazon Prime membership here.

Black Friday and Cyber Monday

In November, Black Friday and Cyber Monday deals are everywhere. This event is typically held on the last weekend of November, but in recent years big retailers and brands have started their deals events earlier and earlier - sometimes even offering Black Friday deals across an entire month.

Big cordless vacuum brands such as Dyson and Shark, as well as retailers like John Lewis & Partners, historically launch great sales at that time of year. In fact, it's one of the best times to buy appliances, as these big purchases are often so much cheaper.

Bank holidays

Over the past few years, many retailers have started to add bank holiday vacuum cleaner deals to their roster. This takes advantage of the days off that customers have to shop online and in-store - especially around the summer months, when these bank holidays coincide with hot weather and school holidays.

Because of this, it's well worth keeping your eyes peeled for cordless vacuum cleaner deals over the bank holidays. Especially as vacuum retailers often heavily discount their stock to make way for new models.

Boxing Day

Historically, Boxing Day was a time for rest and recuperation after Christmas. But in recent years Boxing Day has kickstarted a huge sales period that spans well into the New Year. As a result, many cordless vacuums are on sale for you to pick up at a discounted price.

This time of year is particularly popular for electrical and appliance discounts, making Boxing Day another great time to pick up a cordless vacuum cleaner. So, it's well worth researching which one you like the look of before Christmas to ensure you can pick up a deal quickly.

January sales

The time between Christmas and the New Year is rife with deals, and that doesn't stop when we get into the month of January. However, buying a vacuum cleaner in January does come with a few risks, as it may have already sold out over the Christmas period.

As many businesses slow down over Christmas, you may find that your chosen vacuum doesn't come back in stock for a few weeks - and then it may have gone back up to full price. However, most retailers adjust their stock levels for this, so it may still be possible to snap a cordless vacuum up.

Cordless vacuum cleaner shopping advice

When shopping around for a good cordless vacuum, make sure you compare the key specs of each deal such as size, dust tank capacity, run time, weight, ease of use, as well as crucially, the price. We always say that a deal is only a good deal if the product is good.

Have a look at the reviews if it isn't a cordless vacuum you have seen in person and coveted. A good starting point is to think about what you need out of the vacuum. For example, do you need a cordless vacuum that also doubles as one of the best vacuum cleaners for pet hair? Or maybe you have a budget in mind, and know that you don't want to spend over a certain amount.

However, if you spot an amazing cordless vacuum deal that feels too good to be true, it probably is. Minimise the risk of being scammed by shopping from reputable retailers, and avoid unfamiliar sites or sellers. You'll know you've got a good deal when you've found a high-spec cordless vacuum for a competitive price at a retailer you trust.

We've been ahead of the curve reviewing a host of cordless vacuums according to our rigorous testing protocol for over two years now, with a particular emphasis on finding models that provide truly great value for money. So, it's worth checking out reviews from unbiased reviews from expert product testers, too.

FAQs

What should I look for in a new cordless vacuum cleaner?

You should expect to spend at least £250 for a good-quality cordless vacuum that can clean up properly – although, with the cordless vacuum cleaner discounts on offer here, you might sneak that quality for less.

If you invest more, you might get stronger, more consistent cleaning power, a longer battery life, and some very helpful tools.

Ideally, you'll want a few tools that are stored onboard your vacuum. That way, you'll be able to make a quick draw and switch, sharpshooter style, when you spot a cobweb up high or need to clean upholstery.

Depending on the model, some feature bags to keep allergens at bay, but most have bagless ejection to push your dust container straight into the bin, meaning you won't have the added hassle of buying spare vacuum bags. However, newer models now come with auto-empty docks that will empty and charge your cordless vacuum at the same time.

One other feature worth going for is a HEPA filter. This removes tiny particles from the air that can aggravate breathing issues such as asthma.

What vacuum is as good as Dyson but cheaper?

It's well worth exploring the Dyson vs Shark debate if your budget doesn't stretch as far as a Dyson vacuum cleaner, as Shark is also one of the biggest brands for cordless vacuum cleaners in the UK.

Shark is typically much more affordable than Dyson, while still offering impressive cleaning power and high-tech features that make vacuuming your home much easier. They are often suited to those with smaller homes, as they tend to fold up for easy storage and can bend under furniture.

Lauren Bradbury
Content Editor (House Manual)

Lauren Bradbury has been the Content Editor for the House Manual section since January 2025 but worked with the team as a freelancer for a year and a half before that. She graduated with a Bachelor’s degree in English and Creative Writing from the University of Chichester in 2016. Then, she dipped her toe into the world of content writing, primarily focusing on home content. After years of agency work, she decided to take the plunge and become a full-time freelancer for online publications, including Real Homes and Ideal Home, before taking on this permanent role. Now, she spends her days searching for the best decluttering and cleaning hacks and creating handy how-to guides for homeowners and renters alike, as well as testing vacuums as part of her role as the Ideal Home Certified Expert in Training on Vacuums, having spent over 110 hours testing different vacuum models to date!

With contributions from