This is especially true among smokers, since the risk to smokers is much greater than to non-smokers. Radon testing is difficult, time-consuming and expensive. Radon test kits are not reliable and are difficult to find. Homes with radon problems can't be fixed. Thousand of homeowners have already fixed radon problems in their homes.
Radon only affects certain kinds of homes.
Radon is only a problem in certain parts of the country. Radon problems do vary from area to area, but the only way to really know your home's radon level is to test it. A neighbor's test result is a good indication of whether your home has a problem. Radon levels can vary greatly from home to home. The only way to know if your home has a radon problem is to test.