Cleanroom fume hood performance testing
NEBB Certified

Cleanroom services across Singapore

Independent third-party testing to ISO 14644, NEBB, and GMP standards. Covering cleanrooms, laminar flow cabinets, HVAC systems, and controlled environments.

Overview

Clean Aire delivers Singapore's most comprehensive third-party cleanroom testing suite — certification, HVAC airflow balancing, microbiological monitoring, smoke studies, and controlled-environment validation to ISO 14644 and NEBB standards.

Every measurement is performed by certified NEBB supervisors alongside experienced technicians, and backed by ISO 9001:2015, SAC accreditation, and bizSafe3 — findings that stand up to pharmaceutical, semiconductor, healthcare, and research audits without compromise.

  • NEBB Certified
    NEBB Certified National Environmental Balancing Bureau
  • ISO 9001:2015
    ISO 9001:2015 Quality Management System Certified
  • SAC Accredited
    SAC Accredited Singapore Accreditation Council certification body
  • bizSafe3
    bizSafe3 Workplace Safety & Health
Particle count testing in a data centre cleanroom
HEPA filter integrity testing in progress
Airflow velocity test on a downflow booth
Airflow volumetric test in a cleanroom
Cleanroom operator examining microbial culture plates
Technician inspecting a compressed dry air pump system
Cleanroom floor cleaning in progress

Services

Cleanroom certification, HVAC airflow balancing, microbiological monitoring, and airflow visualisation — to ISO 14644 and NEBB standards for Singapore's pharmaceutical, semiconductor, and healthcare facilities.

HEPA filter integrity testing in progress
Airflow velocity test on a downflow booth
Airflow volumetric test in a cleanroom
Cleanroom operator examining microbial culture plates
Technician inspecting a compressed dry air pump system
Cleanroom floor cleaning in progress
  1. 01

    Cleanroom Certification & Performance Testing

    Third-party ISO 14644 and NEBB certification across your controlled environment. Every result captured in a traceable, audit-ready report.

    • HEPA Leak Test
    • Particle Count
    • Differential Pressure
    • Velocity & Flow
    • Uniformity & Parallelism
    • Air Change Rate
    • Light & Sound Levels
    • Floor Resistance
    • Temperature & RH
  2. 02

    Clean Air Equipment Testing

    Performance validation for clean air devices and containment equipment — protecting both product and operator. We verify airflow, filter integrity, and containment so your critical processes stay safeguarded.

    • Laminar Flow Cabinets
    • Fume Hoods
    • Biological Safety Cabinets
    • Isolators
  3. 03

    HVAC Airflow Measurement & Balancing

    Precise airflow measurement and balancing across critical controlled environments and commercial buildings. Balanced systems hold the pressure cascades and air change rates your classification depends on.

    • Airflow Velocity
    • Volumetric Flow
    • Pressure Cascade
    • System Balancing
  4. 04

    Environmental and Air Quality Monitoring

    Environmental sampling and indoor air quality assessments for audit-ready hygiene evidence. Routine monitoring catches contamination drift early, before it threatens compliance or product quality.

    • Non-Viable Particulate
    • Active Air Sampling
    • Settle Plates
    • Surface Contact Plates
    • Microbial Identification
    • Indoor Air Quality
  5. 05

    Compressed Dry Air Testing

    Quality and purity testing of compressed dry air and process gas systems to ISO 8573. Clean, dry air at the point of use protects both your product and the instruments downstream.

    • Dewpoint
    • Oil Content
    • Particulate Count
    • ISO 8573 Compliance
  6. 06

    Technical Cleaning

    Precision cleanroom cleaning to restore and maintain ISO classification. Carried out by trained technicians using cleanroom-grade methods that keep your facility within its certified limits between tests.

    • HEPA-Filtered Vacuuming
    • IPA Wipedown
    • Post-Construction Handover
    • Requalification Cleaning
Trusted by

Compliance Singapore's leaders count on.

Pharmaceutical, semiconductor, healthcare, and research operators rely on Clean Aire's testing and certification to keep their cleanrooms audit-ready.

  • Pharmaceuticals
  • Semiconductors / Electronics
  • Healthcare
  • Food & Beverages
  • Bio-Science
  • Schools & Institutions
  • Research Laboratories
  • Pfizer
  • Novartis
  • Roche
  • AbbVie
  • BioNTech
  • Mead Johnson
  • STMicroelectronics
  • UMC
  • Soitec
  • Coherent
  • National University Hospital
  • DSO National Laboratories

Ready to put our test methods to work in your facility?

From initial third-party certification to annual re-qualification — our NEBB-certified team delivers the accredited, audit-defensible results your regulators, clients, and insurers demand.