Senior HVAC Chiller Technician – Service & Commissioning

Kelso Building Services; Houston (TX); On-site; USD 55,000 - 62,000; Full time

Benefits offered by this job

Company vehicle

Tools provided

Health, dental, vision

Retirement plan

PTO and holidays

Training and advancement opportunities

Job summary

Kelso Building Services seeks an experienced HVAC Journeyman Technician to service large commercial/industrial facilities in Houston and San Antonio. You'll diagnose, repair, and optimize chillers, cooling towers, pumps, boilers; perform preventative maintenance; interpret schematics; document work; communicate with customers; uphold safety and EPA standards.

Requires Active Texas TDLR Journeyman License, EPA 608, 5+ years with heavy chillers, BAS/DDC controls, electrical troubleshooting, and a

Qualifications

• Active Texas HVAC Journeyman license required (TDLR).
• EPA 608 Universal Certification is mandatory.
• 5+ years of commercial HVAC experience with large chillers.
• Experience with BAS/DDC controls platforms.
• Strong electrical troubleshooting across LV/HV systems.
• Valid Texas driver’s license in good standing.

Responsibilities

• Diagnose and repair large tonnage chillers (air- and water-cooled).
• Commission and start up chiller and controls systems for peak efficiency.
• Identify and resolve electrical, mechanical, and controls issues.
• Perform preventative maintenance on chillers, towers, pumps, boilers.
• Interpret blueprints, wiring diagrams, and control schematics.
• Maintain accurate service documentation and recommendations.
• Communicate system conditions and next steps to customers.
• Adhere to safety, EPA standards, and company policies.
• Provide guidance to apprentices and junior technicians when applicable.

Skills

HVAC troubleshooting

Electrical troubleshooting

Independent work

Safety compliance

Customer communication

Mentorship (apprentices)

Education

TDLR HVAC Journeyman License (Texas)

EPA 608 Universal Certification

Tools

BAS/DDC controls

Job description

Kelso Building Services seeks an experienced HVAC Journeyman Technician to service large commercial/industrial facilities in Houston and San Antonio. You'll diagnose, repair, and optimize chillers, cooling towers, pumps, boilers; perform preventative maintenance; interpret schematics; document work; communicate with customers; uphold safety and EPA standards.

Requires Active Texas TDLR Journeyman License, EPA 608, 5+ years with heavy chillers, BAS/DDC controls, electrical troubleshooting, and a