When it comes to silent dangers in your home, radon is one you need to know about. Radon is a dangerous gas that has no color or odor. Unless you test for radon, you'll have no idea it's even there. This gas is naturally occurring, and very low levels aren't concerning. However, if the radon levels in your home are high enough, it can be dangerous. Here's what to know about radon home testing.

Why It's Important

Radon home testing is essential because you won't know it is present if you don't test for it. Radon exposure is the primary cause of lung cancer in non-smokers. Exposure to radon indoors is also linked to different types of blood cancers. Testing for radon when you move into a new home and every few years afterward will ensure that you can take action if the levels rise beyond the recommended limit. Since radon gas accumulates in the lower level of your home, you'll want to keep an eye on these levels after finishing your basement or making other changes to your home. 

How Much It Costs

The cost of radon home testing depends on whether you use an at-home kit or hire a professional. At-home kits can be as cheap as just a few bucks and are an excellent place to start. Professional radon home testing is pricier but more accurate. You can also get a radon home inspection that will give you even more detailed information. Professional home radon testing will set you back between $125 and $275. The size of your home impacts how much you pay for this type of testing. 

How To Prepare For Testing

Whether you are testing for radon using an at-home kit or hiring a professional, there are a few things you need to do to prepare. You'll want to avoid opening windows and doors as much as possible in the hours before a radon test. You'll also want to keep your fans off and avoid using the fireplace before the test. Too much movement of your home's air can impact the accuracy of the test. 

There are a few things to know about radon home testing. First, in higher concentrations, radon can cause cancer. Second, radon testing from a professional will set you back a few hundred dollars. Finally, ensuring you keep your windows and doors closed and prevent too much air movement is crucial before a radon test.