What can be done to reduce exposure to radon in homes or buildings?
• The most effective way to permanently reduce radon levels in a home or building is to install a radon mitigation system. • Mitigation systems generally use the same technology but vary slightly for each building or home. Mitigation systems vary because the design depends on the specific conditions in the structure such as foundation type (slab, crawl space, and basement), structural obstacles, building use, size and other factors. • For best results, be sure to have an Indiana Certified Mitigator install the radon reduction system in your home or building. • The ISDH maintains a list of licensed radon mitigation contractors online at http://www.IN.gov/isdh/regsvcs/radhealth/radon.htm. • Be sure to test your home after the installation of a radon reduction system and re-test it every two years. Environmental and building conditions can change. It is important to monitor the system to ensure it is operating properly. • If you are building a new home, ask your contractor to use radon re
