Radon is an odorless, invisible, radioactive gas that can enter your home from the ground through cracks in the foundation of a home.  Radon exposure symptoms can include shortness of breath, a new or worsening cough, pain or tightness in the chest, hoarseness or trouble swallowing.  It is a known carcinogen and the second leading cause of lung cancer. We have systems and ways to shrink or eliminate radon exposure.