HALT & HASS Chamber Support

Cincinnati Sub-Zero (CSZ) Products, Inc. has over 75 years of industry experience in designing, manufacturing, and servicing environmental test chambers. CSZ's service department operates with trained technicians for your technical support needs, supplemented by factory-trained service technicians worldwide. All technicians are trained on the latest technology developments on CSZ products, stocking common parts and refrigerants to meet your immediate repair needs.

Our dedication to customer service is evident in our commitment to excellence that continues long after the sale with high-quality products and services.

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  • Replacement parts
  • System start-up and training
  • Preventative maintenance programs
  • Calibration
  • Replacement parts
  • Controller upgrades
System start-up and in-depth training on the operation and maintenance of your product are included with the purchase of your HALT & HASS chamber. Training is tailored to your specific products and processes. Formal training sessions may be conducted at your facility or at CSZ's manufacturing facility.

Contact Information

Direct Phone: 513-719-3300

Toll Free: 800-989-7373

Email Technical Support

Customer Service Contact Form

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