What is required when performing a radon test in a home with ongoing renovations?

When performing a radon test in a home undergoing renovations, testing both before and after the renovations is crucial. This approach ensures that any modifications to the home’s structure, such as changes in airflow, sealing of cracks, or installation of new materials, which can impact radon levels, are taken into account.

Before renovations, a baseline measurement can identify the existing radon levels in the home. Following the renovations, another test can confirm whether the radon levels have changed as a result of the work done. This two-part testing strategy provides a comprehensive understanding of how the renovations may have affected the indoor air quality concerning radon, which is crucial for ensuring the health and safety of the occupants.

In contrast, testing only after renovations may overlook existing radon issues prior to the work, while a single test might not adequately capture the fluctuations that might occur due to construction activities. Testing every six months, while valuable for ongoing monitoring, does not specifically address the unique circumstances involved with renovations at the time they are occurring.