HVAC Manufacturers

Heating, Venting & Air Conditioning Leak Testing

Heating & Air Conditioning

ATC’s Mass Extraction Technology is used to test applications in automotive as well as commercial and residential HVAC. Let us help determine exactly what you need to carry out quick and automated testing. Helium testing can be expensive but with ATC’s micro-flow technology you can test your HVAC systems using air or nitrogen.

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HVAC Leak Testing Applications


  • Complete AC Systems (prior to refrigerant charge)
  • Compressors & Components
  • Heat Exchangers (Evaporators, Condensers)
  • Tubing
  • Brazed Assemblies
  • Appliances (Refrigerators, Ice-Makers)
  • Components (Expansion Valves, Thermostats, Dryers)
  • Sensors
  • Radiators
  • Gas Heaters

Innovative Leak Testing Using Advanced Micro-Flow Technology Since 1995

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