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Subcool Jobs (NOW HIRING)

Implement reliable streaming and logging of live sensor data - system pressures, superheat/subcool, vacuum levels, refrigerant charge, temperature differentials, combustion readings, and leak-rate ...

Implement reliable streaming and logging of live sensor data - system pressures, superheat/subcool, vacuum levels, refrigerant charge, temperature differentials, combustion readings, and leak-rate ...

Implement reliable streaming and logging of live sensor data -- system pressures, superheat/subcool, vacuum levels, refrigerant charge, temperature differentials, combustion readings, and leak-rate ...

HVAC Maintenance Technician

Houston, TX · On-site

$19.25 - $25/hr

Measure and record static pressure, refrigerant temperatures, superheat/subcool, temperature split, amp draws, voltage, and capacitor readings. * Test system performance and verify everything ...

HVAC Maintenance Technician

Houston, TX · On-site

$19.25 - $25/hr

Measure and record static pressure, refrigerant temperatures, superheat/subcool, temperature split, amp draws, voltage, and capacitor readings. * Test system performance and verify everything ...

Implement reliable streaming and logging of live sensor data -- system pressures, superheat/subcool, vacuum levels, refrigerant charge, temperature differentials, combustion readings, and leak‑rate ...

Showing results 21-33

Subcool information

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$12

$23

$33

How much do subcool jobs pay per hour?

As of Sep 15, 2026, the average hourly pay for subcool in the United States is $23.27, according to ZipRecruiter salary data. Most workers in this role earn between $18.51 and $26.68 per hour, depending on experience, location, and employer.

What is the difference between Subcool vs HVAC Technician?

AspectSubcoolHVAC Technician
CertificationsRefrigeration and HVAC certifications, EPA 608HVAC certifications, EPA 608, EPA 609
Work EnvironmentRefrigeration systems, cooling units, HVAC systemsHeating, ventilation, air conditioning systems, residential and commercial settings
Industry UsageSpecializes in refrigerant subcooling and system optimizationInstall, repair, and maintain HVAC systems

While a Subcool focuses on refrigerant subcooling techniques within HVAC systems, an HVAC Technician handles a broader range of heating, cooling, and ventilation services. Both roles require similar certifications, but their daily tasks and scope differ, with Subcooling being a specialized skill within the HVAC industry.

More about Subcool jobs

What cities are hiring for Subcool jobs?

Cities with the most Subcool job openings:

What states have the most Subcool jobs?

States with the most job openings for Subcool jobs include:

Infographic showing various Subcool job openings in the United States as of September 2026, with employment types broken down into 100% Full Time. Highlights an 100% Physical job distribution, with an average salary of $48,392 per year, or $23.3 per hour.

Engineering Lab Technician II

Decatur, IL • On-site

T/CCI Manufacturing LLC
Motor Vehicle Manufacturing • 201 - 500 employees

$24 - $32/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 5 days ago


Job description

Description:

Company Background

TCCI Manufacturing is a world leader in compressor technology for commercial vehicle, automotive and same-day delivery vehicles. Our global footprint spans locations across the US, China, India, Germany, Ireland, Spain, and Mexico—employing more than 650 employees worldwide.

TCCI has become one of the leading global Electric Compressor (EC) Manufacturers for the commercial & heavy-duty sectors, as well as automotive specialty vehicle markets. As we look to the future, we will pioneer technology in electrification and support our customer’s plans for a full electrification solution that includes vehicle production, charging, route planning and infrastructure.


Role Overview

This role is a mid-level position that builds on the foundational skills related to automotive technology, HVAC, electronics, and general lab testing. This position involves more complex technical tasks, including advanced instrumentation, test operations, and equipment calibration. The Engineering Technician II is expected to work safely, independently, resolve issues, assist test engineers, provide accurate test results, and contribute to process improvements within the lab. 


Responsibilities

  • Ensure compliance with safety policies and maintain certifications (e.g., MACS 609, ASE xEV Level Two). 
  • Maintain clean and uncluttered workspace, ensuring well-organized tool carts and cabinets.
  • Follow 5S guidelines.
  • Perform system recovery/charging, system flushing, and good understanding of refrigerant properties (SubCool, SuperHeat).
  • Work with high voltage systems and wiring power supply.
  • Perform advanced instrumentation tasks with thermocouples, pressure transducers, RTD, accelerometers and flowmeters.
  • Perform OCR measurements.
  • Install/update recipes in PC and PLC
  • Operate calorimeter and assist system bench setup.
  • Perform equipment calibration and generate reports.
  • Conduct advanced NVH measurements (sound pressure level, vibration, sound power).
  • Perform advanced calibration tasks on EC and Belt-driven durability test benches.
  • Perform advanced fabrication tasks, including sheet metal work and electrical wiring.
  • Work on advanced vehicle systems (powertrain, cooling, electrical/charging).
  • Perform troubleshooting and advanced equipment maintenance and repair.
  • Proficient in CAN Bus protocol and basic PLC operations.


Requirements:

Qualifications

  • 2-4 years of automotive experience or in a related field required.
  • Intermediate knowledge of instrumentation, calibration, and DAQ systems preferred
  • Intermediate understanding of refrigerant air conditioning systems.
  • Advanced fabrication, electrical, and mechanical skills.
  • Strong troubleshooting and problem-solving skills.
  • Experience with PLCs and CAN Bus protocol.
  • Proficient in Microsoft Office Suite.

Preferred Qualifications

  • Experience with calibration
  • Mechanical systems experience

Education

Associate's degree or equivalent technical training required.

Position Details

• Pay Rate: $24.00 - $32.00 per hour

• Schedule:  First Shift, 8-hour workday. The specific schedule will be mutually agreed upon by the employee and manager based on business needs. 

• Benefits: Medical, Dental, Vision Insurance, 401(k) Retirement Plan, Tuition Reimbursement, Paid Time Off, Paid Holidays (including Holiday Break, December 21, 2026 - January 1, 2027)