 The only way to know if you have high levels of radon in your home is to have your home tested. The U.S. Surgeon General recommends it. Radon problems can be fixed. To learn more, call 1-800-SOS-RADON. 1-800-SOS-RADON. Or click on epa.gov slash radon. From this station and the U.S. EPA. Evaluation. MyComputerCareer.edu. Financial aid is available for qualified students, including the GI Bill.