Full-Time

Commercial HVAC Service Technician

Updated on 9/4/2026

Texas AirSystems

Texas AirSystems

Commercial HVAC equipment sales, service, parts

No salary listed

Schertz, TX, USA

In Person

Work is performed in a field environment across multiple customer sites daily.

Category
Building Trades (1)
Required Skills
Microsoft Office
HVAC
Customer Service
Requirements
  • A high school diploma or equivalent is required.
  • A valid driver's license with a good driving record is required.
  • Current HVAC certification, OSHA 10 training, and at least 5 years of experience working as a commercial Service Technician are required.
  • Operating knowledge of Microsoft Office software and working proficiency with handheld computers such as smartphones and iPads are required.
  • Electrical knowledge is required.
  • The ability to work in diverse conditions, including mechanical equipment rooms, noisy operating equipment, extreme weather, high-voltage electrical-shock risks, and elevated heights, is required.
  • The ability to climb, crawl, stoop, kneel, and regularly lift or move up to 50 pounds and frequently lift or move up to 75 pounds is required.
  • The ability to work independently with minimal supervision and balance multiple varied duties is required.
  • The ability to read and comprehend simple instructions, short correspondence, and memoranda; write correspondence; and present information effectively to customers, clients, and employees is required.
  • The ability to perform basic mathematical operations, compute rates, ratios, and percentages, and draw and interpret graphs is required.
  • The ability to apply common-sense understanding to written, oral, or diagrammatic instructions and solve problems involving several concrete variables in standardized situations is required.
Responsibilities
  • Perform electrical and mechanical inspections and maintenance on equipment to ensure peak performance.
  • Perform preventive maintenance, including belt adjustments, oiling, greasing, and equipment cleaning.
  • Use experience and technical skills in 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 take.
  • 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 in a timely manner.
  • Work safely each day and ensure that all safety measures are followed.
  • Work overtime and weekends as required.
  • Perform other related duties assigned to meet ongoing organizational needs.
  • Work in a field environment at multiple customer sites daily.
  • Use computer keyboards and perform the required standing, walking, sitting, climbing, balancing, stooping, kneeling, crouching, and crawling.
Desired Qualifications
  • EPA certification is preferred, including credentials such as HVAC Journeyman, Boiler Operator, or Gas Installer.

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.

Company Size

N/A

Company Stage

N/A

Total Funding

N/A

Headquarters

N/A

Founded

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Simplify Jobs

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