Chiller Technician III

Star Service, a Fidelity Building Services Group company, is the leading HVAC service provider throughout the entire Gulf Coast, from Texas to Florida. We are committed to providing excellent service, maintenance, and design-build replacements of air conditioning systems in commercial and industrial facilities.

We are looking for an all-star Chiller Technician to join our Star Service of Houston team.

• Perform maintenance, inspections, and repairs on air-cooled and water-cooled chiller systems
• Diagnose and troubleshoot mechanical, electrical, and refrigerant system issues
• Conduct start-ups, shutdowns, and performance testing
• Read and interpret blueprints, schematics, and technical manuals
• Maintain accurate service records and documentation
• Ensure compliance with safety standards and company procedures
• Communicate clearly with customers regarding system status and repair recommendations
• Participate in on-call rotation as required

• 5+ years of experience servicing and troubleshooting commercial chillers
• Strong knowledge of air-cooled and water-cooled chillers
• Experience with Carrier, Trane, York, Daikin, and similar equipment
• Ability to troubleshoot refrigeration circuits, compressors, TXVs/EXVs, controls, sensors, VFDs, and electrical systems
• Ability to perform refrigerant recovery, evacuation, charging, leak detection, and system startup
• Ability to read and interpret electrical schematics, wiring diagrams, and control sequences
• Experience diagnosing high/low-pressure, flow, temperature, and control-related problems
• Knowledge of BAS/controls is a plus
• EPA 608 certification required
• Valid driver’s license and reliable transportation
• Ability to work independently and communicate professionally with customers
• Ability to work outdoors, on rooftops, and in mechanical rooms
• Willingness to work overtime, weekends, or emergency service when needed
• Must have a strong commitment to safety, quality workmanship

• Competitive pay and benefits package
• Health and Wellness:
  Comprehensive medical, dental, and vision plans to keep you and your family covered, including free preventive care and affordable prescription options.
• Life and Disability Insurance:
  Company-paid life insurance and disability coverage, with options to enhance your benefits.
• Retirement Savings: 401(k) plan with a generous company match to help secure your future, with immediate vesting.
• Paid Time Off:
  Enjoy paid holidays and a PTO plan that grows with your years of service.
• Extra Perks:
  Flexible spending accounts, employee discounts, and 24/7 confidential support through our Employee Assistance Program.