Clean Air Solutions in all over India for Healthier Living & Sustainable Future
Welcome to Clean Air Technology & Services a company that specializes in complete cleanroom validation HVAC system testing, calibration and certification services in Pune, India. We work with types of facilities like pharmaceutical companies, hospitals, laboratories, cleanrooms, industrial plants and pharmaceutical manufacturing units. We provide performance assurance services that meet national and international regulatory standards.
Our team of experts provides validation solutions to ensure your facility operates efficiently safely and in compliance with globally accepted quality norms like ISO 14644 NABH, EU GMP and other industry benchmarks. Clean Air Technology & Services is a leading specialist organization based in Pune dedicated to cleanroom performance validation and HVAC calibration services.
We understand how important controlled environments are in ensuring product quality, patient safety and operational excellence across sectors like healthcare, pharmaceuticals, research laboratories, microelectronics and food production. Our solutions help clients maintain compliant spaces minimizing risk and optimizing performance.
Why Validation Matters for Your Facility
Industrial and pharmaceutical environments need control of air quality, temperature, humidity and airflow dynamics. A failure in HVAC performance, air leakage, pressure differences or particle control can disrupt operations jeopardize safety and lead to compliance issues.
At Clean Air Technology & Services we provide validation testing services that not verify system performance but also document compliance for audits and certification processes. Our services combine expertise with precise measurement tools to deliver actionable insights and performance documentation.
Our Core Validation & Calibration Services
Clean Air Technology & Services offers a suite of validation services designed to cover every aspect of cleanroom and HVAC performance. These services are critical for compliance with standards and for maintaining the integrity of your controlled environment systems.
We deliver services that include:
1. AIR FLOW VELOCITY / CFM MEASUREMENT TEST
Air Flow Velocity / CFM Measurement Test evaluates airflow speed and volume supplied through diffusers and ducts. It ensures proper air balancing, required air changes per hour (ACH), and effective HVAC system performance…Read More
2. DUCT LEAKAGE TEST
Duct Leakage Testing identifies air loss from HVAC duct systems to ensure efficiency and pressure balance. Sealing leaks improves system performance, energy efficiency, and compliance with ventilation standards…Read More
3. CLEAN ROOM VALIDATION
Clean Room Validation ensures that controlled environments meet ISO classification standards for air cleanliness, pressure differentials, temperature, and humidity. We perform comprehensive testing using calibrated instruments to verify compliance for pharmaceutical, healthcare, electronics, and laboratory facilities…Read More
4. HEPA FILTER INTEGRITY TEST BY DOP / PAO
HEPA Filter Integrity Testing (DOP/PAO Test) detects leakage in HEPA filters using aerosol challenge methods. This ensures 100% filtration efficiency and confirms that no contaminated air bypasses the filter system…Read More
5. Air Particle Count Test
Air Particle Count Test measures airborne particle concentration to determine cleanroom classification as per ISO standards. Advanced particle counters are used to verify air cleanliness levels accurately…Read More
6. Area Recovery Test
Area Recovery Test measures how quickly a cleanroom or controlled area returns to specified cleanliness levels after contamination. It confirms HVAC system performance and compliance with cleanroom standards… Read More
7. AHU VALIDATION / HVAC
AHU Validation verifies the performance of Air Handling Units and HVAC systems to ensure proper airflow, filtration efficiency, temperature control, and pressure balance. Our testing ensures reliable environmental control and regulatory compliance… Read More
8. OPERATION THEATRE VALIDATION WORK
Operation Theatre Validation ensures sterile surgical environments by testing air changes, particle count, HEPA filters, airflow patterns, temperature, humidity, and pressure differentials. It helps reduce infection risks and maintain NABH compliance… Read More
9. LAMINAR AIR FLOW / BIOSAFETY CABINET VALIDATION
Laminar Air Flow and Biosafety Cabinet Validation confirms uniform airflow, HEPA filter integrity, and containment performance. It ensures safe and contamination-free working conditions in laboratories and pharmaceutical facilities… Read More
10. AIR FLOW PATTERN VISUALIZATION TEST (WITH VIDEO CD)
Airflow Pattern Visualization (Smoke Study) identifies airflow direction, turbulence, and dead zones using smoke generation. A video recording is provided for documentation and audit purposes…Read More
Standards We Follow
Our testing and validation procedures are aligned with recognized standards, including:
- ISO 14644 Series – Cleanroom classification and testing
- NABH Standards for healthcare environments
- Other regulatory norms required for industries
Who Needs Our Services
Clean Air Technology & Services caters to a wide range of industries that rely on clean, stable and compliant environments:
● Drug Manufacturing & GMP Compliance
Critical for controlled drug production, sterile processes and compliance with GMP requirements.
● Hospitals & Healthcare Facilities
Including operation theatres, ICUs, IVF labs and critical care units where validated airflow directly impacts outcomes.
● Laboratories and Research Centers
Accurate environmental control is vital for experiments, sample integrity and research reliability.
● Cleanrooms for Electronics & Microelectronics
Sensitive manufacturing like semiconductor assembly requires -clean air conditions.
● Industrial Facilities & Manufacturing Units
Quality, safety and regulatory compliance are enhanced through HVAC and cleanroom validation.
How Our Validation Process Works
We follow an approach to deliver effective validation and certification solutions:
1. Initial Assessment
Our team begins with an assessment of your facility or equipment to understand your requirements.
2. Customized Test Planning
Based on your industry and standards a tailored validation plan is created.
3. On-Site Testing & Measurement
Using calibrated instruments and trained personnel we conduct testing across all parameters.
4. Detailed Documentation
We prepare reports that include raw data, test conditions, observations and certification outputs.
5. Compliance Certification
Our final deliverables include certification ready for audits and regulatory submission.
6. Ongoing Support & Maintenance
We also provide re-testing and servicing support to ensure continuous compliance.
Why Choose Clean Air Technology & Services
Here’s why businesses prefer us for cleanroom and HVAC validation:
- ISO 9001:2015 Certified Expertise – Quality and reliability you can trust.
- Experienced Professionals – Experts with knowledge across industries.
- Comprehensive Validation Services – suite of testing & certification.
- Accurate & Timely Reporting – Data-driven reports for compliance needs.
- Client-Centric Approach – Customized solutions based on your facility needs.
- 24×7 Support – Ready assistance whenever you need it.
Frequently Asked Questions (FAQ)
Cleanroom validation services are required in industries where contamination control and air quality management are critical. Pharmaceutical manufacturing units, biotechnology companies, hospitals, medical device manufacturers, food processing industries, electronics production facilities, and research laboratories all depend on validated cleanroom environments to ensure safety, product quality, and regulatory compliance.
Cleanroom validation is extremely important in pharmaceutical environments because medicines and sterile products must be manufactured under controlled conditions. Validation ensures that airborne particle levels, airflow patterns, pressure differentials, temperature, and humidity meet ISO and GMP standards. This helps prevent contamination, protects product integrity, and ensures compliance with regulatory authorities.
The frequency of cleanroom validation depends on regulatory requirements and the type of industry. In most cases, ISO-classified cleanrooms are validated every six to twelve months. Validation is also necessary after HVAC modifications, major maintenance work, filter replacement, or before regulatory audits. Regular testing ensures consistent performance and compliance.
Cleanroom validation typically includes several critical tests to confirm performance and compliance. These tests include air particle count testing, HEPA filter integrity testing, airflow velocity measurement, air change rate testing, differential pressure testing, temperature and humidity monitoring, and recovery testing. The specific combination of tests depends on the cleanroom classification and industry requirements.
Yes, hospitals require cleanroom validation, especially in operation theatres, ICUs, isolation rooms, and sterile processing departments. Proper validation helps maintain sterile conditions, reduce infection risks, and ensure compliance with healthcare safety standards. This is essential for patient safety and infection control.
Cleanroom validation is mandatory in regulated industries such as pharmaceuticals and medical device manufacturing in India. These industries must comply with GMP guidelines, ISO standards, and other regulatory requirements. Validation ensures that facilities meet these standards and remain audit-ready at all times.
If a cleanroom fails validation, corrective actions are taken immediately. A root cause analysis is conducted to identify the issue. This may involve adjusting the HVAC system, replacing HEPA filters, sealing duct leaks, or correcting airflow patterns. Once corrective measures are implemented, the cleanroom is retested to ensure compliance.
After the validation process is completed, a detailed report is provided. This report includes test results, calibration certificates, compliance summaries, and certification documentation. These records are essential for regulatory audits, inspections, and internal quality assurance processes.
After the validation process is completed, a detailed report is provided. This report includes test results, calibration certificates, compliance summaries, and certification documentation. These records are essential for regulatory audits, inspections, and internal quality assurance processes.
Yes, validation protocols are customized based on industry requirements, ISO classification levels, regulatory guidelines, and facility design. Each cleanroom is unique, so the validation process is tailored to ensure it meets the specific operational and compliance needs of the industry it serves.