On November 6, 2025, this website will be updated to consolidate content relevant to all regions served by Havtech. The site will have a new look and feel, but all current services and support will continue without interruption
On November 6, 2025, this site will be updated with a new look and unified content for all Havtech regions. Services and support will continue without interruption.

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Low GWP (A2L) Refrigerant Training and Certification (Event Cancelled)

IN-PERSON TRAINING - RICHMOND Richmond

Registration for this event is closed.

HLI will be utilizing the ESCO Institute Low GWP Training Material and Administering the A2L Certification test following the training. This course covers: General flammable refrigerant safety knowledge, core ACR knowledge, flammable system service safety, flammable system installation safety, flammable refrigerant transportation and handling safety. Certification will be awarded by ESCO upon Completion of Exam with Satisfactory Score.

Daikin VRV Service & Troubleshooting (Event Full)

IN-PERSON TRAINING - COLUMBIA | 9505 Berger Rd, Columbia

Registration for this event is closed.

Course covers how to properly service and troubleshoot the Daikin VRV system using the proper instruments and procedures.

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