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ACIS

acisinc.com

ACIS is an on-call air conditioning contractor and HVAC Service Company in St, Mckinney, Texas.

Open roles
10
New role every
~7.5 days

Company signals

Score: 75
Repost rate (90d) 0% Wikipedia Yes Stale listings 0% New cities (90d) 1 Buzzword-heavy listings 8% Role diversity (90d) 0 distinct titles SEC Form D filed 4385 days ago GitHub org No

Job facts

Location
San Antonio, Texas, United States of America
Posted
Jun 10, 2026
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Chiller Tech.

at ACIS


You will help maintain, troubleshoot, and repair HVAC equipment on commercial office buildings, healthcare facilities, industrial plants, data centers, and critical cooling facilities. Working independently, you will also:

  • Maintain, troubleshoot, and repair various HVAC systems including: Split systems (including large split systems), Built up systems, Water source heat pumps, SWUD/SCUD equipment
  • Troubleshoot air flow, air distribution, building pressure, and VAV systems.
  • Maintain, troubleshoot, and repair VFDs in various applications.
  • Trace out and troubleshoot complex electrical systems.
  • Maintain, troubleshoot, and repair: Air cooled scroll chillers, Air cooled and water-cooled reciprocating chillers, Air cooled and water-cooled screw chillers up to 200 tons
  • Teardown semi-hermetic compressors and perform in-field repairs or determine reasons for failure.
  • Maintain, troubleshoot, and repair specialized systems such as Liebert equipment, Aaon units, and Seasons 4 systems.
  • Maintain, troubleshoot, and repair package units including large tonnage units such as Intellipaks.
  • Collaborate with other team members to proactively anticipate and develop solutions to client problems.
  • Demonstrate professional craftsmanship and pride in your work.
  • Articulate diagnostics and resolutions in communications and correspondence with clients and team.
  • Work safely following industry standards.