What You Should Know About High Radon Levels

Radon is a naturally occurring radioactive gas that comes from the breakdown of uranium in soil, rock, and water. It is colorless, odorless, and tasteless, making it difficult to detect without proper testing. High radon levels in homes can pose a serious health risk to occupants, as radon exposure is the second leading cause of lung cancer in the United States. In this article, we will discuss what you should know about high radon testing st. louis levels and how to protect yourself and your loved ones.

Understanding Radon Levels:

Radon levels are measured in picocuries per liter of air (pCi/L). The EPA recommends that action be taken if radon levels exceed 4 pCi/L. However, even lower levels of radon exposure can still pose a risk to your health over time. It's important to test your home for radon regularly, especially if you live in an area known for high radon concentrations.

Health Risks of High Radon Levels:

Exposure to high levels of radon gas can increase your risk of developing lung cancer. Radon gas decays into radioactive particles that can get trapped in your lungs when you breathe, causing damage to lung tissue and potentially leading to cancer. Non-smokers are also at risk of developing lung cancer from radon exposure, so it's important for everyone to take this threat seriously.

Testing for Radon:

The only way to know if your home has high radon levels is to test for it. Radon test kits are available at most hardware stores and online retailers. You can choose between short-term and long-term radon tests, depending on your needs. It's best to place the test kit in the lowest livable area of your home, such as the basement or crawlspace, for an accurate reading.

Reducing Radon Levels:

If your home tests positive for high radon levels, there are steps you can take to reduce your exposure. Radon mitigation systems can be installed to vent radon gas from the soil beneath your home to the outside, where it can safely dissipate. These systems are effective at reducing radon levels and protecting your health.


High radon levels are a serious health concern that should not be taken lightly. It's important to test your home for radon regularly and take action if levels exceed the recommended limit. By understanding the risks of radon exposure and taking steps to reduce your exposure, you can protect yourself and your loved ones from the dangers of this silent killer.

In conclusion, it is crucial to be aware of the dangers of high radon system installation in homes and take proactive steps to protect yourself and your family. Testing for radon regularly and implementing mitigation systems if needed can significantly reduce your risk of lung cancer due to radon exposure. Stay informed and stay safe when it comes to radon gas in your home.

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