This is where you will find all your answers regarding air purifiers, ranging from how they work to definitions of technical terms.
When shopping for an air purifier in Canada, you’ll often see “CADR” listed in the product specs. But what does it actually mean — and why does it matter? CADR, short for Clean Air Delivery Rate, measures how effectively an air purifier can filter smoke, pollen, and dust from the air. Choosing the right CADR … Read more
An air purifier is only as good as its filter. If you live in Canada — especially in wildfire-prone provinces like BC and Alberta — replacing your filters on time is crucial for keeping indoor air safe. But many Canadian shoppers ask: Where can I buy authentic replacement filters? How much do they cost in … Read more
Air quality varies widely across Canada, from wildfire smoke in BC and Alberta, to urban smog in Ontario, and wood smoke in Quebec. Knowing when to turn on your air purifier — and which models actually help — can make a big difference for your health. This guide breaks down provincial air quality challenges according … Read more
Most advertisements about air purifiers are catchy. Advertisers paint an attractive picture of how units can change your life and make you feel better by giving you every good review you want for a product. But are air purifiers a waste of money? While most of the reviews are good, air purifiers can significantly improve … Read more
Air purifiers improve air by removing pollutants and ventilating indoor spaces. Some air purifiers are equipped to detect air quality—the sensors in such purifiers measure and report air quality in your home. But the most common question is: how do air purifiers measure air quality? An air purifier constantly monitors and reports air quality to … Read more
Besides gaseous air contaminants in your home, there are other suspended pollutant particles. The particles can either be fluid or solid-state with divergent diameters and compositions. The floating particles are best referred to as particulate matter (PM). So what is PM10 in air pollution? We categorize the particles by their sizes. PMx defines the particle … Read more
Today, we answer the question Do Air Purifiers Remove Carbon Monoxide? The answer is simple – no, they do not. Once you understand how carbon monoxide manifests and its nature, you will know why. Anyone trying to sell you the ‘best air purifier for carbon monoxide’ is just a con. Air purifiers make our indoor … Read more
Do air purifiers remove VOCs? Yes, they do. However, not all air purifiers can eliminate VOCs from your indoor space. So, today we will answer this question in depth so that you can be sure which air purifiers to go for. First, you need to know what VOCs are, where they come from, and finally … Read more
What is MERV rating on air filters? MERV rating (or Minimum Efficiency Reporting Value) represents an air filter’s capability to capture or trap large particles measuring between 0.3 and 10 microns. And what is a micron? A micron is a unit of length equal to one millionth of a metre (or one micrometre). However, micron … Read more
Today, we let you in on the trick of how to make a DIY air purifier. If you’re wondering if you can make your own air purifier, the answer is yes, you can. However, do not expect this to be a permanent solution. Instead, you can use it in an emergency such as a sudden … Read more
English 
Français du Canada