Senior HVAC Chiller Service Technician

Karber Corporation; San Antonio (TX); On-site; USD 69,000 - 90,000; Full time

Benefits offered by this job

Medical benefits

Dental benefits

Vision benefits

Life insurance

AD&D

Disability insurance

401(k) with match

FSA pretax

PTO

Paid holidays

Employee discounts

EAP

Career growth

Job summary

Karber Corporation in San Antonio, TX is seeking an Applied HVAC/Chiller Service Technician to diagnose and service commercial HVAC systems up to large tonnage. The role requires strong electrical diagnostics, tool use, and a track record of maintaining profitability on service contracts.

We offer competitive hourly pay of $50–$65, comprehensive benefits, paid time off, and opportunities for career growth in a collaborative environment.

Qualifications

• Minimum 5+ years of relevant HVAC Service Tech experience.
• High School Diploma or GED is required.
• Two-year technical degree in related field is preferred.
• Must possess required registrations, professional licenses and/or certifications as required by the position.
• Universal EPA Certified

Responsibilities

• Diagnoses HVAC system performance through observation, testing and setup as required by trade/position and type/size of equipment to include split systems up to 25 tons, mini split systems, 3 tons/multizone, RTUS up to 50 tons, WSHP up to 15 tons, self-contained systems, CRAC units, airside, AHUs, gas/electric heat and EFs.
• Proficient in the electrical diagnostics of HVAC equipment
• Proficiently operates hand tools, power tools, gauges, and measuring equipment.
• Performs disassembly and reassembly of large or small commercial or residential HVAC equipment to perform troubleshooting and planned maintenance as indicated in the service agreement.
• Completes service contracts, quoted projects and demand service calls while maintaining profitability.
• Develops long‑term relationships with customers and explains work performed to the customer's satisfaction.
• Participates in technician on-call-stand‑by rotation as dictated by department policies and procedures.
• Safely drives a motor vehicle and trailer as evidenced by past driving performance record.
• Adheres to all company safety requirements.
• Purchases materials and issues purchase order numbers to suppliers.
• Maintains equipment, tools, and inventory stock on service vehicle.

Skills

HVAC Unitary

Mini-split systems

Rooftop units

Water source heat pumps

Self-contained systems

Airside skills

Air Handler AHU

Exhaust fans

Cooling towers

Education

Two-year technical degree

High School Diploma or GED

EPA Certification

Job description

Karber Corporation in San Antonio, TX is seeking an Applied HVAC/Chiller Service Technician to diagnose and service commercial HVAC systems up to large tonnage. The role requires strong electrical diagnostics, tool use, and a track record of maintaining profitability on service contracts.

We offer competitive hourly pay of $50–$65, comprehensive benefits, paid time off, and opportunities for career growth in a collaborative environment.