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Texas AirSystems

Commercial HVAC equipment sales, service, parts

Boiler / Hydronics Service Technician

Full-Time
No salary listed
Junior, Mid
Schertz, TX, USA
In PersonRelocation assistance may be available for qualified candidates relocating from outside the local market.
Building TradesHVAC & Building Systems

About the job

Requirements
  • A high school diploma or equivalent is required.
  • A valid driver’s license with a good driving record is required.
  • Current boiler certification and OSHA 10 Training are required.
  • One to five years of experience working as a service technician in a commercial environment is required.
  • Operating knowledge of Microsoft Office software and working proficiency with a handheld computer such as a smartphone or iPad are required.
  • Electrical knowledge is required.
  • EPA Certification, such as HVAC Journeyman, Boiler Operator, or Gas Installer, is required.
  • The technician must be able to work in mechanical equipment rooms with noisy operating equipment, extreme weather conditions, high-voltage electrical-shock risks, and elevated heights.
  • The technician must be able to climb, crawl, stoop, kneel, balance, crouch, and regularly lift or move up to 50 pounds and frequently lift or move up to 75 pounds.
  • The technician must be able to work independently with minimal supervision and balance multiple varied duties.
  • The technician must be able to read and comprehend simple instructions, short correspondence, and memos; write correspondence; and present information effectively in one-on-one and small-group situations.
  • The technician must be able to perform basic arithmetic and compute rates, ratios, and percentages, as well as draw and interpret graphs.
  • The technician must be able to apply common-sense understanding to written, oral, or diagrammed instructions and address problems involving several concrete variables in standardized situations.
  • The technician must have mental stamina for problem-solving and prioritizing multiple tasks.
  • The technician must work in a field environment at multiple customer sites daily.
  • The technician must have the vision abilities needed for close, distance, and peripheral vision, depth perception, and adjusting focus.
Responsibilities
  • Provide preventive maintenance, repairs, and inspections for boilers, hydronic systems, cooling towers, pumps, and other heating, ventilation, and air-conditioning equipment.
  • Perform electrical and mechanical inspections and maintenance on equipment to ensure peak performance.
  • Clean equipment as part of preventive maintenance.
  • Use technical experience with preventive maintenance and system operations to determine service requirements.
  • Interpret engineering drawings concerning system layout, location, and operation.
  • Represent the company positively to other trades, contractors, and owners.
  • Advise owners or representatives about preventive maintenance inspections performed and corrective actions to be taken.
  • Suggest additional services that benefit customers.
  • Work in a team-based environment to share information and workload while ensuring customer satisfaction.
  • Submit required paperwork to the Service Coordinator daily.
  • Work safely each day and ensure that all safety measures are followed.
  • Work overtime and weekends when required.
  • Perform other duties as assigned.
Desired Qualifications
  • Two to three years of boiler maintenance and repair experience is preferred.

About the company

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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Founded

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Simplify's Take

What believers are saying

  • AIIR partnered with Texas AirSystems on March 12, 2026 to sell AI-powered HVAC statewide.
  • CivicIQ tracks 113 Texas government contracts worth $2.6 billion through April 18, 2026.
  • Wimberley ISD and Hidalgo County awarded 2026 work, showing active demand for replacements and maintenance.

What critics are saying

  • Arlington ISD trimmed Hill Elementary HVAC spend from $3.96 million to $2.52 million on February 19, 2026.
  • Texas AirSystems relies on public-sector buyers; Whiteface CISD, Lamar CISD, and Flour Bluff CISD dominate contracts.
  • AIIR’s March 12, 2026 partnership signals competitors can target Texas accounts with smarter HVAC offerings.

What makes Texas AirSystems unique

  • Locally owned 45+ years, Texas AirSystems spans Irving, Austin, Missouri City, Schertz, Lubbock.
  • It represents 80-plus manufacturers, giving clients unusually broad equipment choice.
  • Technical sales teams cover design, construction, commissioning, and operations end-to-end.

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Benefits

  • Professional Development Budget