How to test home air quality

If you or someone in your family suffers from allergies, unexplained respiratory problems or if you just want to make sure that your home air is safe, there are several methods that can be used to test home air quality. Mold, dust, radon, mildew and airborne pathogens are actually quite plentiful and can adversely affect your health. It is vital to make sure that your home's air is safe to breath.

Install a carbon monoxide detector. This is important in any home and may be responsible for saving lives. These small detection devices are installed by plugging them into an outlet. If they detect a change in the levels of carbon monoxide in your home, an alarm will sound. Since this is a tasteless and odourless gas, these detectors are very beneficial when it comes to testing home air quality.

Use a radon detection kit. If you live in an area where there are high concentrations of uranium in the soil, you are running the risk of having radon gas present in your home. There are special kits that you can use to test your home air for radon gases. These kits must be left open and undisturbed for three days. At the end of those three days, you can pack it up and ship it to a lab to get your results.

Use a mould and mildew test kit. These kits will help determine if there is any mould or mildew present in your home. This is a problem for those who suffer not only from mould allergies but also sinusitis. The kits are very easy to use and will allow you to accurately test the air quality in your home. Once again, you'll be sending the kit to a lab for analysis.

Test for dust mites. While these little mites are very common, some homes may have them in larger concentrations that can be almost toxic. A test kit will include a small vial where you can place a sample inside. You'll need to mail this sample off for testing.

Solve any issues. If any of your home air quality tests come back positive, you will need to take action to remedy the problem. For radon and mould issues, there are mitigation companies located in most cities that can assist you in removing these harmful gases and mould spores. For dust mites, you will need to install special filters on your vacuum and you may want to consider using dust mite proof bedding and curtains. If your home has carbon monoxide, immediately contact a furnace or appliance specialist to determine where the leak is and to get it fixed.


Check your local yellow pages to find mould and radon mitigation companies If you are not comfortable testing your home air quality on your own, there are typically inspection companies in most areas that can perform these tests for you.


Carbon Monoxide, Radon and Mold can be deadly. Every home should be tested at least once a year to determine if the air quality inside the home is safe.

Cite this Article A tool to create a citation to reference this article Cite this Article

About the Author

Kate McFarlin is a licensed insurance agent with extensive experience in covering topics related to marketing, small business, personal finance and home improvement. She began her career as a Web designer and also specializes in audio/video mixing and design.