Chamber Division

Chamber Division

Chamber Division

Chamber Repair & Modification

ACR’s combined years of experience in servicing industrial environmental chambers has built a reputation for quality workmanship, timely completion of projects, and guaranteed performance. ACR employs a highly skilled staff of experienced engineers and technicians to ensure the high technology of close tolerance temperature and humidity control is followed through to the units specifications. ACR is an innovator in environmental test chamber sales, repair, calibration, and preventative maintenance and dedicated to complete customer satisfaction offering total responsibility for the chamber products we service. You can get it done right, for less than you may expect. ACR provides local test chamber calibration and repair services for much of the US East Coast. Chamber types we specialize in include:


  • Temperature Chambers
  • HAST Chambers
  • Temperature Humidity Chambers
  • Altitude and Space Chambers
  • Thermal Shock Chambers
  • Salt Spray Chambers
  • Altitude Chambers
  • AGREE Chambers
  • ESS Chambers
  • Temperature Test Plates
  • HALT Chambers
  • Walk-In Chambers and many others

ACR Technical Services  is the company to hire for large projects like:

  • Retrofits and repair of refrigeration and control systems
  • Moving used and existing chambers
  • Large installation projects (walk-ins, refrigeration piping)
  • AGREE Chambers
  • Temperature Test Plates
  • Walk-In Chambers and many othersThe key features of our chamber repair services include:
    • Emergency on-call service
    • Highly competitive turnaround time and rates
    • Experienced and qualified technicians to work on test equipment
    • Preventative maintenance to keep your chambers in tip-top shape
    • Service contracts for on-going support
    • On-call 24-7 support

    offers three types of service for environmental test chambers:

    Third Party or Direct On-Site Service:

    • Under contract and control of the chamber owner
    • Preferable special needs such as multiple units from different suppliers.

    Major Retrofit Services:

    • Update to non-CFC refrigerants
    • Upgrade to a modern controller

    Contract On-Site Service for the OEM Chamber Supplier:

    • Work done under contract and control from the oven or chamber manufacturer
    • Always necessary for warranty repairs
    • Desirable for newer equipment to tap the knowledge of the oven or chamber supplier

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