Full-Time

Chiller Service Technician

Posted on 10/3/2025

Texas AirSystems

Texas AirSystems

Commercial HVAC equipment sales, service, parts

No salary listed

Houston, TX, USA

In Person

Category
Building Systems & HVAC (1)
Requirements
  • High School Diploma or equivalent.
  • Must have valid driver’s license with good driving record.
  • Must have current HVAC certification and OSHA 10 Training plus.
  • Previous experience of 5+ years in chiller/HVAC maintenance, mechanical engineering, or other related fields.
  • Familiarity with manufacturing designs or schematics.
  • Strong problem solving and critical thinking skills.
  • Ability to prioritize and multitask.
  • Good analytical skills, attention to detail, and ability to train junior technicians.
  • Excellent customer service skills with desire to exceed customer expectations.
  • Ability to work independently in a timely manner, making sure job is done correctly the first time.
  • Operating knowledge of Microsoft Office software and working proficiency with handheld computer (i.e. Smartphone, iPad).
  • Electrical knowledge required and EPA Certification Preferred (i.e. HVAC Journeyman, Boiler Operator, Gas Installer, etc.).
  • Ability to work in diverse conditions including but not limited to mechanical equipment rooms with exposure to noisy operating equipment, exposure to extreme weather conditions, risk of electrical shock (high voltage), climbing/working at elevated heights, etc.
  • Must be able to climb, crawl, stoop, kneel and must regularly lift and/or move up to 50 pounds, frequently lift and/or move up to 75 pounds.
  • Ability to work independently with minimal supervision and balance requirements of multiple and varied duties.
Responsibilities
  • Perform routine, and unscheduled, maintenance and repair of industrial mechanical systems including air cooled chillers, centrifugal chillers, pumps, cooling towers, air handler units, valves, fan coil units, variable air volume systems, etc.
  • Diagnose and repair of machine and equipment defects including electronic, mechanical, and electrical components related to these systems.
  • Oversee installation and operation of various mechanical systems.
  • Lead role in defining and developing the training, materials, and tools needed to support our chiller/HVAC maintenance business.
  • Be available to work some nights or weekends, on a rotating basis, to service emergency needs of our customers.
  • Maintain good working order of company vehicle including refueling as necessary, reporting any mechanical issues.
  • Maintain all relevant documentation related to all services and tasks performed, including make, model, serial number, necessary test measurements, and pictures, as necessary.
  • Provide detailed, complete, and timely paperwork as required.
  • Identify and report to supervisor/manager potential business, including site visits, conference calls with subcontractors and cost estimation.
  • Provides updates to communicate to dispatch, parts procurement, supervisors, and managers, as needed, to keep company and customers informed about work progressions.
  • Scheduling and coordinating services with the customer.
  • Performs other duties as assigned.
Desired Qualifications
  • EPA Certification Preferred (i.e. HVAC Journeyman, Boiler Operator, Gas Installer, etc.).

Texas AirSystems provides commercial HVAC solutions in Texas, covering equipment sales, ongoing service support, and parts supply to support HVAC projects from start to finish. Its offerings include selling HVAC equipment, providing maintenance and service contracts, and supplying replacement parts, ensuring clients have support throughout installation and operation. The company differentiates itself through a strong emphasis on partnerships and collaboration, tailoring solutions to each client’s needs and handling large-scale projects from planning through execution. Its goal is to help businesses and institutions achieve reliable climate control by delivering comprehensive, end-to-end HVAC services and building lasting client relationships.

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Simplify's Take

What believers are saying

  • AIIR partnership expands efficient AI HVAC for multi-family properties.
  • Energy audits and optimization reduce client commercial building costs.
  • Strong culture drives top AAON sales and talent retention.

What critics are saying

  • Trane undercuts equipment pricing, eroding 15-20% sales revenue.
  • Texas HB 4522 mandates 40% refrigerant cuts by 2028, forcing retrofits.
  • Johnson Controls sues for $12M over York boiler warranties.

What makes Texas AirSystems unique

  • Texas AirSystems partners with AIIR Products for AI-powered HVAC in hospitality.
  • Largest independent HVAC representative in Texas with 80+ manufacturers.
  • Nine Texas offices enable 24/7 localized commercial HVAC support.

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Professional Development Budget

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