The Applied Technical Services Family of Companies (ATS FoC) delivers reliable, comprehensive leak-testing services for data centers.
Why do Data Centers Require Leak Testing?
Leak testing identifies and locates unwanted fluid or gas leaks from pipes, valves, fittings, and pressurized systems. Technicians use controlled methods to measure leak rates and verify system integrity throughout the data center lifecycle, including:
Construction
Technicians conduct pressure and vacuum tests on piping and enclosures to verify welds, flanges, and joints before insulation and concealment.
Commissioning
Commissioning teams perform tracer-gas and pressure-decay tests to confirm system integrity under operational conditions.
Operation
During operation, facility managers rely on regular leak testing to identify degradation before failures occur and to maintain continuous service.
About Our Data Center Leak Testing Services
Our leak testing services improve efficiency, safety, and compliance in data centers by ensuring cooling and gas management systems are leak-free. We coordinate with operations staff to schedule tests with minimal disruption and provide actionable reports to support operational efficiency and maintenance planning. We use multiple test methods tailored to each system and risk profile, including, but not limited to:
- Compressed air testing
- Helium tracer testing
- Infrared gas leak testing
- Pressure decay testing
- Vacuum testing
- Ultrasonic acoustic testing
Our technicians combine field expertise with calibrated instruments and rigorous procedures. To select the most effective leak testing approach, we assess each system’s structure, operational environment, and potential risk areas. We also consider client objectives and unique site requirements to recommend the most suitable methods for reliable results. Our services help clients:
- Identify and locate leaks
- Reduce energy waste
- Comply with regulations, including EPA, CAA, and ASHRAE
- Protect personnel and equipment from hazardous leaks
The Benefits of Leak Testing for Data Centers
Routine leak testing in data centers identifies micro-leaks in joints, seals, hoses, and similar components, enabling targeted repairs before failures escalate. Early detection shortens repair times and helps prevent emergency shutdowns. Proactive sealing and component replacement extend equipment life and reduce replacement costs.
Contact Us
Call +1 (888) 287-5227 or submit a web request for more information about our leak testing services. Our specialists will assess your project’s needs, provide a clear estimate, and conduct testing with precision.

