Senior Chiller Mechanic - Lead Diagnostics & Commissioning

Abstrakt Marketing Group; Houston (TX); On-site; USD 90,000 - 120,000; Full time

Benefits offered by this job

Company vehicle

Benefits through Pipe Fitters Local ﾾ

Job summary

Abstrakt Marketing Group is seeking a senior chiller mechanic in Houston to diagnose, repair, overhaul, and commission commercial and industrial chillers, including centrifugal, screw, and scroll machines. The role requires hands-on expertise and independence in critical environments.

The ideal candidate will lead complex service calls, mentor junior technicians, perform start-ups and tuning, analyze oil samples and control systems, and ensure safety and regulatory compliance while delivering

Qualifications

• Minimum 10 years of commercial/industrial chiller experience.
• Strong working knowledge of refrigeration cycles, oil management systems, microprocessor controls, VFDs, and BAS systems.
• Valid driver’s license with clean driving record.
• Ability to work independently with minimal supervision.
• Ability to lift 50+ lbs. and work in mechanical rooms, rooftops, and industrial settings.
• Be a current member of Pipe Fitters Local 211 or willing to become a member.

Responsibilities

• Diagnose, repair, overhaul, and maintain: air-cooled chillers, water-cooled chillers, centrifugal chillers, screw and scroll chillers.
• Perform start-ups and commissioning of new and existing equipment.
• Conduct major repairs including compressor rebuilds and tube bundle work.
• Troubleshoot advanced controls, VFDs, and BAS system integration.
• Analyze oil samples and refrigeration circuits.
• Perform vibration analysis and system performance diagnostics.
• Maintain detailed service documentation and reports.
• Provide technical guidance to junior mechanics and apprentices.
• Communicate clearly with customers regarding findings, recommendations, and system performance.
• Ensure compliance with safety regulations and company standards.

Job description

Abstrakt Marketing Group is seeking a senior chiller mechanic in Houston to diagnose, repair, overhaul, and commission commercial and industrial chillers, including centrifugal, screw, and scroll machines. The role requires hands-on expertise and independence in critical environments.

The ideal candidate will lead complex service calls, mentor junior technicians, perform start-ups and tuning, analyze oil samples and control systems, and ensure safety and regulatory compliance while delivering