本文为宠物主人提供了空气净化器的选购建议。空气净化器能有效过滤空气中的宠物皮屑、毛发、异味及其他过敏原，改善室内空气质量，缓解过敏症状。选择时需注意净化器是否配备HEPA滤网以捕捉细小颗粒，并根据房间大小选择合适型号。文章强调了将净化器置于宠物活动区域附近的重要性，并介绍了滤网的清洁与更换方式，最后推荐了市面上适合宠物家庭的高质量空气净化器。

🐾 空气净化器是解决宠物家庭空气质量问题的有效工具，它能过滤掉空气中的细菌、病毒、宠物皮屑、毛发、烟雾等污染物，特别是配备HEPA滤网的净化器，能捕捉小至0.1微米的颗粒，显著改善室内空气质量，对于过敏体质的人群尤为重要。

🐶 对于宠物主人而言，空气净化器不仅能显著减少宠物皮屑和毛发带来的过敏症状，如打喷嚏、喉咙发痒，还能有效消除宠物异味，让家居环境更加清新。即使是仓鼠或豚鼠等小宠物的垫料产生的灰尘，也能被有效净化。

🏠 为了最大化净化效果，应将空气净化器放置在尽可能靠近污染源的位置，例如宠物经常休息的区域。选择净化器时，务必考虑其适用面积是否与房间大小相匹配，以确保整个空间的空气都能得到有效净化。

🔄 许多空气净化器配备可拆卸滤网，可定期吸尘清洁，但为了达到最佳的整体空气净化效果，定期更换滤网是更有效的选择。虽然选择环保的清洁方式值得提倡，但更换新滤网能更彻底地保证空气质量。

💡 市场上没有一款空气净化器适合所有家庭和所有宠物。选择时应根据个人和宠物的具体情况，如过敏程度、宠物数量、预算等因素，挑选最适合的高质量产品。市面上已有针对宠物家庭的优秀空气净化器可供选择。

This content originally appeared on Mashable for a US audience and has been adapted for the UK audience.

Hey, we all love a four-legged friend, but even the most ardent pet-lover can suffer from allergy-inducing pet dander — not to mention the unmistakable whiff of doggy odour. If that sounds (and smells) familiar, it’s time to get a pet-friendly air purifier.

An air purifier acts as a filter for your home. It removes irritants from the air, including germs and pollutants, which is great for preventing the spread of unwanted nasties and improving the general quality of your indoor living conditions.

But where to start? To the layman, one air purifier looks very much like the next, so which one is best for your home? Particularly a home with pets? That’s where we can help. Here's some useful information and a selection of the best models.

How do air purifiers work?

Air purifiers are designed to remove particles from the air — anything from bacteria and viruses to pet dander, smoke, and fur. So, if you suffer from allergies, an air purifier is must-have. It can help decrease allergy symptoms and make it generally easier to breathe. Air purifiers with HEPA filters can remove particles as small as 0.1 microns, much smaller than the usual dander that floats around your home.

Why are air purifiers good for pet owners?

By reducing pet dander and keeping the air clean, a purifier can not only reduce allergy symptoms such as sneezing and scratchy throats, it can also eliminate pet odours — particularly useful if you have multiple pets (we love 'em but can get a little pungent in numbers). Air purifiers are also good for tackling the kind of dust that comes off rabbit or guinea pig bedding. Overall, an air purifier will make your home a little fresher. Not every air purifier removes dander and fur, though, so be sure to check before buying.

Where should you position an air purifier?

The best place to keep air purifiers in your home is as close as possible to the source. If you have a dog or cat that spends a lot of time snoozing in their beds, place the air purifier close by so the dander and allergens are filtered out right at the source. The most important thing is to match the air purifier to the size of the room (or area if it’s open plan) so you know that the air purifier is covering the volume of space.

Do you need to replace air purifier filters?

Some machines have removable filters that you can vacuum. Other machines need regular replacement filters. While vacuuming or wiping them off with a cloth is a more eco-friendly option, replacement filters are the most effective for overall air quality.

What is the best air purifier for pet owners?

Everybody — and everybody's pet — is different. Which means it's not a case of one air purifier fits all. But we've done our best to lead you to the right model by showcasing a selection of the highest quality air purifiers available right now. Whether you’re a cat or dog person, there's something for everyone, not to mention every pet and budget.

These are the best air purifiers for pet owners in 2025.