How To Tell If Your Air Purifier Is Really Working

How To Tell If Your Air Purifier Is Really Working

by GM Malik
Published: Last Updated on 127 views

Do you ever wonder if the air purifier in your home is doing its job?

After all, good indoor air quality is essential for a healthy and comfortable lifestyle. But do you know how to tell if your air purifier is working as it should be?

Is there any way to determine if it’s removing pollutants from your air or just circulating them around? Continue reading to learn more about how to determine whether your air purifier is truly effective.

Afterward, you can visit this site if you’d like to learn how a reputable HVAC company, like Clover Services, can help you maintain your HVAC units.

How to Tell If Your Air Purifier Is Working: A Step-by-Step Guide

Air purifiers are a great investment for your home because they help keep the air you breathe clean and healthy. But how do you know if your air purifier is actually doing its job? Feel free to take the following proactive steps you can take to determine if your air purifier is truly effective:

Step 1: Check the filter

The filter is the most important component of an air purifier because it traps pollutants and particles from the air. If the filter is dirty or clogged, then your air purifier may not be working efficiently. 

To check the filter in your air purifier, remove it from your air purifier and inspect it. If you see dust, hair, and other particles trapped in the filter, then it’s working correctly. However, if you see a lot of dirt and debris, then it’s time to clean or replace the filter.

Step 2: Use an air quality monitor

Would you want to learn how to tell if an air purifiers is working, an air quality monitor is a simple way to find out. These devices measure the level of pollutants in the air and can give you an indication of whether your air purifier is doing its job. 

To use an air quality monitor, place it in the room where your air purifier is and turn on both devices. After a few hours, check the reading on the air quality monitor. If the pollutant levels have decreased, then your air purifiers is working correctly.

Step 3: Notice any changes in your health

One of the obvious signs that your air purifier is working correctly is an improvement in your health. If you happen to suffer from allergies or respiratory problems, then clean air can make a noticeable difference. 

Pay attention to any changes in your symptoms and overall health after using your air purifier for a while. If you are breathing easier, and your allergies have subsided, then your air purifiers is doing its job.

Step 4: Listen for the sound of the motor

If your air purifier has a motor, then it is another indicator of whether it’s working correctly. Listen for any strange sounds, like grinding or vibrating. A properly functioning air purifier should make minimal noise, and you should not hear any unusual sounds. If you hear anything unusual, it may be a sign that your air purifier needs repair or replacement.

Step 5: Observe the airflow

Another way to determine whether your air purifiers is working correctly is to observe the airflow. When turned on, air purifiers should create a steady and consistent airflow. If you notice that there is little to no airflow coming from the device, then it may be clogged, and the filter may need cleaning or replacing.

And that’s it! You’ve learned how to tell if your air purifiers is working!

If you have any other questions, don’t hesitate to reach out to an HVAC technician.


In conclusion, there are several ways to determine whether your air purifier is working effectively. Checking the filter, using an air quality monitor, observing any changes in your health, listening for unusual sounds, and observing the air flow are all essential factors to consider.

Taking these steps will help ensure that your air purifier is working correctly and keeping your indoor air clean and healthy.

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