The Pros and Cons of Different Air Purifiers in Singapore

If you’re not considering it already, you should probably think of investing in a great indoor air purifier for your space. When you’re living in an urban area like the city, chances are that you’re exposed to poor air quality, even if you spend much of your time indoors. Singapore ranks in the lower middle when it comes to air quality. Compared to the World Health Organisation’s guidelines, Singapore’s air quality can be considered pretty unsafe for humans.

If you think you can rectify this by making your rooms or spaces enclosed, you’d be out of luck. Thousands, if not millions of people, get sick each year due to the direct and indirect effects of unclean air. You are constantly exposed to unclean air because common machines and devices such as air conditioning units and cars produce harmful emissions that pollute our air.

This is why we have invented devices such as the home air purifier in Singapore to help us clean out our indoor spaces. If we cannot control the quality of air outdoors, the least we can do is protect our own homes and buildings. Having cleaner air indoors can be much better for the health and happiness of your household. Poorer air quality means that we’re exposed to harmful things such as dust, dirt, debris, and other things that can get into our bodies when we breathe. Some of these things can cause lung disease and even cancer.

Do you want to be less at risk of catching these diseases, and increase both your physical and emotional well-being too? You can take certain measures to protect your indoor spaces by keeping the air clean. Many advanced technologies have been developed to clean and purify your home. Cleaner air means that you can live healthier lives and even avoid common things associated with unclean air like allergens and unpleasant odours.

Introducing: the air purifier

So what devices can you use to protect your indoor spaces? An air purifier is the most common and accessible solution for regulating air quality indoors. Before you go searching for the best air purifier in Singapore, you might have second thoughts about whether buying one might be worth it. 

Did you know that in some aspects, indoor air quality can be worse than outdoor quality because it is an enclosed space where everything circulates? For example, dust and pet dander can get trapped in your spaces, triggering your allergies, asthma, and other diseases.

An air purifier is a device that works to filter the air in your space and take out dust, dirt, debris, and other things (depending on your air purifier), leaving only clean air behind. There are many types of air-purifying devices that you can look at. Some of them are small and portable, allowing them to be carried everywhere, others are built-in systems that work with your cooling systems, others are perfect for automobiles, and more.

If you haven’t thought about installing an indoor air purifier for your space, you might be wondering if it’s a really good purchase for your household. After all, there are tons of other gadgets out there that claim to be a great investment in regards to you or your family’s health. How are you sure that you’re making the right choice? 

Well, you won’t know unless you try. But before purchasing an air purifier, know that there are general advantages and disadvantages to operating this type of device at home. Read these carefully to determine whether you’re ready to take on the responsibility.

The pros and cons of having an air purifier


Since there are several types of air purifiers, we should check out the pros and cons of each one before deciding what (and whether you should) buy. Below are the top three most common air purification devices and the pros and cons that it offers. 

Air purifiers with filters

The most common home air purifier in Singapore is a purifier with a filter, like the HEPA air purifier type. This type of air purifier uses a filter or tiny screen that can catch dirt and debris but has tiny holes to let clean air pass through. HEPA is a catch-all term, though, and it can refer to several types of air purifiers with filters. Some medical-grade ones are unsuitable for home use. The pros of these air purifiers are that they are an affordable and effective option, but the cons are that their air filters need to be continuously replaced to be effective.

UV air purifiers

Yes, certain air purifiers use UV light to purify the air! If you didn’t know, UV light is great at killing harmful organisms, so UV light is used in air purifiers to break down several types of fungi and bacteria. The pros of this type of air purifier are that it is one of the most effective at cleaning air of bacteria, so it’s mostly used in medical environments, and that UV purifying techniques can be used with other types of air purification systems. However, they may be less effective than standard air purifiers because they don’t target dirt.

Ionic air purifiers

An ionic home air purifier in Singapore uses technology to charge atoms in the air. Charged ions stick to dust and dirt, and the air purifier works to vacuum them up. These types of air purifiers are pretty low maintenance and can be very efficient at cleaning. However, the cons of this purifier are that they may not be as good at removing odours in the air, unlike the first type of air purifier, and they may produce an ozone byproduct that’s harmful to the environment.

At Purlife, you can buy an air purifier perfect for your Singapore home. Contact us to know more about what products and services we offer so you can experience cleaner and healthier air in your own space.