The Finest in Environmental Health & Safety Since 1994.

Indoor Air Quality/Mold

Air Source Technology, Inc. (ASTI) has the training, experience, and state of the art specialized equipment to conduct a complete investigation of the indoor environment. Our clientele include commercial property owners, industrial facilities, schools, hospitals, healthcare facilities, homebuilders, and homeowners. While ASTI has become widely known for mold testing, our company has a reputation for investigating difficult environments with more subtle symptoms.

Indoor Air Quality (IAQ) Services we provide include but are not limited to:

  • Water Intrusion Investigations & Remediation Specifications
  • Ventilation Efficiency & Pressurization Surveys
  • Facility Management Indoor Air Quality Plans
  • Moisture Management Construction Consulting
  • Real-time Ambient Air Analyses- CO, CO2, O2, N2, Total Hydrocarbons, Lower Explosive Limits, etc.
  • Broad Chemical Screens using GC/MS analyses
  • Bioaerosol Testing- fungi (molds & mildew), bacteria, algae, dust mites, pollen, and other biological contaminants
  • Real-time Volatile Organic Compounds (TVOCs) testing using advanced technology and Sampling Methods Detection Technology and EPA Sampling Methods
  • Certified Infrared Camera Thermography
  • Building Envelope Studies
  • Vapor Intrusion Investigations
  • Radon Testing and Specifications
  • ASHRAE Method 113 Testing
  • Expert Witness for Litigation