Variable Refrigerant Flow Service Technician (VRF)

HTS Engineering Ltd. • Dallas, TX

19h • Onsite

About The Position

HTS Engineering Ltd. is the largest independent commercial HVAC manufacturers’ rep in North America, with 20 locations in the US and Canada. HTS has a vibrant look and brand promise -- one that reflects our company-wide commitment to ensure the individual success of all those involved in a project’s HVAC system selection, design, purchase, installation and maintenance including our employees, suppliers, customers and end users.

Requirements

• Factory-trained and certified in one or more of the following systems: Daikin VRV / VRF Systems (Service Checker, VRV Pro, commissioning, advanced diagnostics, Hero, and Pro Edge), Fujitsu Airstage / VRF Systems, LG Multi V Systems (LGMV, troubleshooting, commissioning), Mitsubishi City Multi / VRF Systems (Diamond Dealer/factory training strongly preferred)
• Proof of factory training and product-line certification must be provided
• Minimum 7+ years of hands-on field experience working on VRF/VRV systems
• Strong background in system diagnostics and fault isolation
• Strong background in refrigerant management and leak detection
• Strong background in branch box / HR box troubleshooting
• Strong background in communication wiring and controls (daisy chain, addressing, system architecture)
• Strong background in commissioning and startup procedures
• Ability to read and interpret mechanical plans
• Ability to read and interpret control schematics
• Ability to read and interpret manufacturer submittals and service manuals

Nice To Haves

• Mitsubishi City Multi / VRF Systems (Diamond Dealer/factory training strongly preferred)

Responsibilities

• Service VRF/VRV systems
• Perform system diagnostics and fault isolation
• Manage refrigerant and perform leak detection
• Troubleshoot branch box / HR box
• Work with communication wiring and controls (daisy chain, addressing, system architecture)
• Execute commissioning and startup procedures

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: No Education Listed