Healthy Fresh Air

Healthy Fresh Air is a Cape Cod indoor-air and remediation business run by Frank Zelinski. Its site describes mold inspection, assessment, remediation, air purification, and basement or crawl-space ventilation systems for musty odors and humidity. The sole written customer account is from 2022 and says an air-purifying system helped with pet odor. That is a useful but narrow outcome; the broader credentials and long history are company statements rather than independent verification. For a homeowner dealing with basement odor, mold, or indoor-air concerns, ask for the proposed diagnosis, system design, scope, and any applicable credentials in writing before deciding.