radon: Articles tagged with “radon”

This information can clarify and help answer some questions about finding a home inspector.

A strong foundation is necessary in tackling any construction project. Moisture that enters the home through the foundation walls and floor can lead to problems such as mold growth and can contribute to a variety of health problems for the homeowner.

Radon is a radioactive, odorless, colorless gas formed by the decay of radium that occurs in soil, water and natural gas. The U.S. Surgeon General has listed radon as the number two cause of lung cancer, and it accounts for about 20,000 deaths annually.

Introduction

Indoor air pollution is a problem we are just beginning to understand. As our homes become more tightly sealed to conserve energy resources, problems become more apparent. People generally get interested in the issue when they notice certain health symptoms correlating with time spent in a particular indoor location. Similarly, people get curious when they encounter persistent, unidentified odors.

Radon gas is drawn into homes or buildings through cracks in the foundation or slab and through unsealed pipes, sumps, drains, walls and other openings. Radon is an odorless, colorless, tasteless gas that is produced by naturally decaying uranium and radium. As radon decays, it forms radioactive by-products, which can be inhaled and cause damage to lung tissue. The Environmental Protection Agency (EPA) recommends that all homes in the United States be tested for radon gas.