What should be done if the heating system is active day and night during a radon test?

If the heating system is active day and night during a radon test, having this continuous operation can actually help create a more stable environment for the test, leading to clearer results. The active heating system may maintain a consistent temperature and airflow within the tested area, which can help in achieving reliable radon measurements.

When a heating system runs continuously, it can reduce air stratification and help to stabilize the indoor air pressure, thus providing a more homogenous sample for radon measurement. This can be particularly important in homes where variations in temperature and pressure can influence radon levels.

In contrast, turning off the heating system could allow for drafts or changes in air pressure that might affect the radon concentration readings. Reporting only average results may not capture fluctuations in radon levels adequately if the heating system alters the conditions significantly. Adjusting testing conditions may not be necessary if the heating system is already operational, as it can be seen as a consistent factor in the testing environment. Thus, having the heating system on can contribute positively to the clarity and reliability of the radon test results.