Founded in 1989 in Massachusetts, Spruce Environmental Technologies, Inc. developed, designed, and produced a line of fans specifically for radon mitigation under the trade name “RadonAway®” in order to meet a need in the radon industry. Since that time, our radon fans have grown to be the most widely used, dependable, and efficient radon fans worldwide. By offering premium fans, radon mitigation systems, accessories, and supplies backed by prompt, courteous technical support and service, Radonaway remains committed to meeting the needs of the radon mitigation industry. They manufacture radon fans, blowers, and AIRaiderTM Systems for radon in water, all of which are assembled in the USA from domestic and foreign components.