Cleanroom Performance Testing (CPT) NEBB certified

 At Air Systems Testing & Balancing, we specialize in comprehensive cleanroom performance testing that ensures your controlled environments meet stringent regulatory standards and operate at optimal efficiency. Whether you're in pharmaceuticals, biotech, medical device manufacturing, or semiconductor production, our certified technicians provide meticulous testing that supports compliance with ISO 14644, GMP, and USP <797>/<800> requirements.

✅ HEPA/ULPA Filter Integrity Testing
✅ Airflow Visualization & Velocity Testing
✅ Room Pressurization & Air Exchange Rate Measurement
✅ Particle Count Monitoring & Classification
✅ Viable Environmental Monitoring

✅ HEPA & FFU Replacement

With state-of-the-art equipment and decades of experience, we deliver accurate, actionable results—fast. Trust us to help maintain your cleanroom's integrity, protect your product quality, and meet audit expectations with confidence.