Air purifiers can help to relieve the effects of certain allergies caused by airborne particles, such as hay fever — an allergy to pollen — and dust mite allergies, which are caused by microscopic bugs that live inside house dust (gruesome, we know).

We no longer need to take our medication daily, and despite the air quality level in our home rarely reaching above 10 (considered excellent air quality), the air feels both cleaner and easier to breathe.Find out more in how we test air purifiers. Video: avoid an expensive mistake when buying an air purifier On Zoom calls we feared it would be distractingly loud, but it has a handy sleep function that quietens it down quite significantly. We also lenjoyed the night light function, which makes the product look much more high-end when turned on in a dark room. If you've been considering an air purifier but aren't sure which one to choose, read on — we've rounded up some of the best models available to buy now, at a range of price points. What does an air purifier do? The noise output is comparable to a desk fan in the summer, and we noticed that it cooled the room down a degree or two.

Read on to find out whether an air purifier is right for you, the types available and how much you should expect to pay. If you do want to sleep with your air purifier on, make sure that you look for a whisper-quiet model and have a good eye mask to keep out the light. Do air purifiers help with allergies? Many models have air-quality sensors. If left on automatic mode, these machines will sniff out pollutants and spring into action as needed. If you've just sprayed deodorant, for example, it will detect a change in the air quality and work harder. An air purifier with a HEPA filter is more likely to do a good job than those with another type of filter. We’ve reviewed most on the market, but if you’re buying one we haven’t reviewed, choose one with a HEPA filter.Antibacterial HEPA filter - removes 99% of airborne particles such as bacteria, pollen & mould spores You don't usually need to worry about air purifiers that use a HEPA filter alone to clean the air. However, ionizing models, or those that use UV lights, could give off ozone because of the electric charge. If you can, look for one that states that it doesn't create ozone. And you should avoid any that are described as 'ozone generators'. This stylish air purifier is a perfect for those who suffer from asthma, hay fever or allergies. While some air purifiers just provide one stage filtration, this model features an advanced 4 stage air purification system including a HEPA, Carbon and a Plasma Ioniser to remove most forms of airborne contaminants that can have a negative impact on your health and well-being. Each stage is specifically designed to filter out different types of particles and pollutants, leaving you with nothing but clean, healthy air. It captures a large range of allergens from dust, pollen, pet dander, mold and even helps reduce the smell of cigarette smoke too!