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Breathe cleaner air this summer with a Best Buy air purifier

Avoiding air pollution isn't easy, particularly in a city. We’ve just challenged four air purifiers, including compact ones, to tackle a range of allergens. Discover which air purifiers are best, and other ways to breathe cleaner air.

Could an air purifier be your hay fever hero this season?

Are you struggling with allergies this season? Find out how an air purifier can help ease the symptoms of hay fever

Is the Pure Cool Me Dyson’s most pointless product yet?

Dyson’s new Pure Cool Me is on sale from 25 March 2019 for £300, making it the brand’s cheapest air purifier. It’s also the smallest, aimed at those who are short...

Hay fever relief: how to get the best medicines for less

Which? pricing research reveals that opting for supermarket own-brand or generic hay fever remedies could save you more than 90% versus the leading antihistamine brand. Plus tips on minimising symptoms.

Meet Flow: the new personal air quality tracker

Poor air quality is the greatest environmental risk to public health in the UK. Could Flow - a personal air quality tracker from Plume labs - help you find cleaner air and avoid pollution?

A woman monitoring her energy usage on a tablet

How to get your home in shape this January

A five-step plan to keep your home healthy in 2019, from warming up and trimming energy use, to working out causes of damp and boiler problems.

Dyson launches new Pure Hot and Cool air purifying fan heater

The Dyson Hot and Cool Pure, which has just launched, is an update of Dyson's bestselling Hot and Cool fan heaters. It claims to offers fast room heating in winter and powerful cooling in summer, as well as filtration to purify the room all year round. Is the price tag of this unique three-in-one product justified?

Hayfever sufferers: are you prepared for 2018’s pollen surge?

Spring has arrived and with temperatures rising, it looks like a surge of pollen might be on its way. Can an air purifier be the answer to your hayfever symptoms?...

New Dyson Pure Cool air purifiers launched

Dyson has launched two new air purifiers ready for Spring 2018 – the Pure Cool tower and desk fan. The company says that they are the most advanced air purifiers...

Top tips for a warm and healthy home for 2018

Keep your home warm and healthy in 2018 with top Which? tips, including insulation, air purifiers, plus how to save money on gas and electricity.

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