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HVAC Testing, Adjusting, and Balancing (TAB)

Ensuring Optimized HVAC Performance, Compliance & Comfort

We specialize in comprehensive HVAC Testing, Adjusting, and Balancing (TAB) services—designed to ensure your mechanical systems operate precisely as intended. From airflow and hydronic balancing to room pressurization and duct leakage testing, our full-spectrum expertise enhances occupant comfort, energy efficiency, and regulatory compliance.

Comprehensive Services

Our Services

As a NEBB-certified firm, we provide comprehensive TAB services performed by trained and credentialed technicians. Our services include:

Air Barrier Testing

Testing and repair of fumehoods, laminar flow workstations, and isolators – ensuring operational safety and regulatory compliance

Air and Hydronic System Survey

Full compliance testing for ISO 14644, USP 797/800, and cGMP standards, including particle counts, airflow analysis, pressure monitoring, microbial readings, and full certification reporting

Air Exchange and Pressure Testing for Joint Commision

Certification and repair of Biological Safety Cabinets (BSCs) – ensuring operational safety and regulatory compliance

Building Envelope Testing

Control System Verification

Duct Leakage Testing

Hydronic Flow Testing & Balancing

Pump Performance Testing

Room Integrity Performance Testing

Sound and Vibration Measurements

Temperature Testing

Humidity Testing

Underfloor Plenum Testing

Many others – just inquire

your preferred partner

Why Choose Us?

NEBB-Certified Technical Expertise

SSA is NEBB Certified in Testing, Adjusting & Balancing (TAB), Cleanroom Performance Testing (CPT), and Building Systems Commissioning (BSC). Our technicians follow the highest standards set by NEBB, AABC, and ASHRAE to deliver reliable, repeatable, and audit-ready results.

Certified, Independent Service

We remain independent of equipment installation to provide objective, audit-ready balancing and documentation.

Turnkey HVAC Performance Partner

From commissioning support and plan review to continuous monitoring, we deliver TAB services from project start through long-term operation.

Critical Environment Focus

We specialize in healthcare and cleanroom environments, offering precise room pressurization and critical area performance testing.

Fast, Transparent Reporting

Digital, field-level reporting keeps contractors and engineers informed in real time, ensuring corrective measures can be addressed promptly.

Energy Savings & Comfort Gains

By systematically balancing HVAC systems, we improve temperature consistency, reduce energy costs, and extend equipment life.

Quality Assurance

Certifications & Accreditations

We don’t just hire technicians — we develop scientific safety experts.
With over 10 years of average experience and continuous training, our team delivers certified excellence your environment demands.

CETA / CNBT Accredited Certifiers

NSF Accredited Biosafety Cabinet Certifiers

IEST

NEBB-Certified for Testing, Adjusting and Balancing and Cleanroom Testing

ISO 9001 Certified Laboratory

Eagleson Institute

Certified Biomedical Equipment Technicians

Other Services

Cleanroom Testing / Certification

We test and certify controlled environments to ensure that your facilities are compliant with the required standards and customer specifications.

Fume Hood Testing

Testing and repair of fumehoods, laminar flow workstations, and isolators – ensuring operational safety and regulatory compliance.

Biosafety Cabinet Certification

Certification and repair of Biological Safety Cabinets (BSCs) – ensuring operational safety and regulatory compliance.

USP 797 Testing

Test and certification of sterile compounding pharmacies and pharmaceutical environments to ensure compliance with United States Pharmacopeia standards.

Microbiological Services

State-of-the-art environmental monitoring services provided by our laboratory to enable end-to-end management of your samples, including incubation, identification and other microbiological services to ensure compliance with USP, cGMP, and other regulatory standards

Laboratory Equipment Maintenance & Repair

We calibrate, maintain, service, and repair your analytical lab equipment. We work with you to ensure minimal equipment downtime, and ensure that your equipment is running smoothly.

Medical Equipment Maintenance, Calibration & Repair

Maintenance, inspection and repairs of biomedical and imaging equipment such as patient monitors, infusion pumps, MRI, CT, and X-ray – keeping your facility up and running to ensure patient safety.

Biomedical Test Equipment Calibration

On-site and laboratory calibration of mission-critical biomedical test equipment used in healthcare environments

Air Filters

High-quality HEPA and ULPA filters for scientific and industrial environments. We offer expert guidance to ensure the right fit for your equipment and compliance needs.