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    6 Facts Every Homeowner Should Know About Radon

    By Admin Tuesday August 29, 2023
    Indoor Air Quality Testing Service

    Radon gas is an invisible, odorless, and colorless part of the Earth’s atmosphere that can seep into homes through soil, water, foundation cracks, and other entry points. Exposure to radon over extended periods increases your risk of developing lung cancer. As a potential health hazard, homeowners need to understand how radon works and what steps they need to take to protect their families from its risks. Check out this blog post for all the facts every homeowner should know about radon!

    What is Radon Gas?

    Radon is a naturally occurring radioactive gas that is invisible, odorless, and tasteless. It is formed by the decay of uranium and thorium in rocks and soil, and it enters homes and buildings through cracks and openings in the foundation. According to the World Health Organization (WHO), radon can develop lung cancer after tobacco smoking. High radon concentrations are a serious health hazard, and it is recommended that homes be tested for radon levels. Effective measures, such as ventilation or radon mitigation systems, can help reduce exposure to radon.

    Where Does Radon Come From?

    Radon is a radioactive, odorless, and colorless gas that can leak into homes and other buildings through the soil and cracks in walls and foundations. High levels of radon can cause lung cancer. It is typically produced from the natural decay of uranium, which is found in soil and rocks. As uranium breaks down, it releases radium, decaying further into radon gas. Other sources of radon include building materials such as concrete and granite that contain small amounts of uranium and thorium. The concentration of radon in a building depends on the amount of uranium and other radon precursors in the soil and materials, as well as the ventilation and airtightness of the building.

    What is Radon Testing and When Should You Do It?

    Radon Evaluation identifies the levels of radon gas present in indoor spaces and determines if any remediation is necessary. A homeowner should consider testing their home for radon if it is located in an area with a high potential for radon exposure or if they plan to purchase or sell their property. Radon tests are simple and affordable, and they are an effective way to ensure indoor air quality safety.

    What are the Symptoms of Radon Exposure?

    When radon gas enters the body and decays, it emits tiny radioactive particles that damage lung tissue. Inhaling high radon levels over a long period can result in lung cancer. Symptoms of radon exposure may not appear for years but can include persistent cough, hoarseness, chest pain, difficulty breathing, or wheezing. To avoid the dangers of exposure to radon, it is important to test your home for radon levels and take necessary precautions to reduce the risk of exposure.

    6 Factors Every Homeowner Should Know About Radon

    Radon Testing is Affordable

    Despite the serious health risks of radon exposure, many homeowners are reluctant to test for it due to perceived cost concerns. However, the truth is that radon evaluation is surprisingly affordable. Professional radon examination generally ranges from $100-300. Because radon exposure is the leading cause of lung cancer, the investment in radon gas testing is well worth it for the peace of mind it provides.

    Radon is in Every State

    While radon is often associated with certain geographic regions or types of rock formations, the truth is that radon is present in every state across the US. There is no such thing as a radon-free zone. As per the Environmental Protection Agency, the risk of radon exposure is not limited to homes with basements or other types of below-ground living spaces. Radon can penetrate any building and accumulate to dangerous levels if not properly ventilated. This underscores the importance of testing for radon exposure regardless of where you live, or the type of building you own.

    Radon Testing is Easy

    One of the most important things that every homeowner should know about radon is that testing for its presence is incredibly easy. Inspection and testing companies make it simple to obtain accurate results. Short-term tests are designed to be conducted over just days, while long-term tests can span up to three months. It is crucial to know that testing for radon is the only way to determine if it is present in your home, even if your neighbors’ homes are free from radon.

    Radon is a Radioactive Gas that can Seep into Our Homes

    Another fact that every homeowner should know about radon is that it is a gas that can effortlessly seep into our homes. Radon is a radioactive gas produced in soil and rock because of the natural decay of uranium. It penetrates through the ground, entering buildings through any available openings, such as cracks in the foundation of our houses, walls, floors, gaps around pipes, or power outlets. Therefore, homeowners must understand the potential dangers of radon and take the necessary measures to test their homes for its presence.

    Radon Levels Can Vary

    While radon is present in all homes, its level can vary from house to house and even room to room. Factors such as soil type, geography, and house construction can affect the radon concentration. Therefore, it is important to test the radon level in your home regularly, particularly if you live in a high-risk area or have made significant changes to your home’s foundation.

    High Radon Levels in Home can be Reduced

    Radon is known to cause lung cancer, the leading cause of cancer deaths worldwide. However, the good news is that high levels of radon in the home can be reduced by installing a radon mitigation system. These systems work by removing the gas from the soil beneath the house and venting it outside. The system can be simple or complex, depending on the radon level and the home’s structure. In any case, seeking professional help when designing and installing a radon mitigation system is crucial. By reducing the radon level in your home, you can protect yourself and your family from this silent and deadly gas. If you have booked a home inspection in Boston, don’t forget to add radon testing to the list.


    This blog post clearly shows that every homeowner should be aware of the potential risks of radon gas and take proactive steps to detect if their home has a radon problem. Radon is colorless, odorless, and tasteless, so it can only be detected through testing. Taking action early can save time, money and help alleviate health concerns related to long-term exposure to high levels of this dangerous gas. Remediating a radon problem is possible with new technology, such as sump pumps and soil depressurization systems, but proper installation is key for maximum effectiveness. Lastly, ongoing monitoring would provide the best protection against increased radon levels in the home, as seasons and weather conditions can cause elevation on relatively short notice. As a responsible homeowner, keeping up with these six facts about radon will give you peace of mind knowing your family’s health and safety are taken care of over the long term.

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