Service Technician III - HVAC

HTS Engineering Ltd.; Dallas (TX); Sur place; USD 55 000 - 82 000; Plein temps

Résumé du poste

HTS Engineering Ltd. in Dallas seeks an experienced HVAC technician to diagnose, troubleshoot, repair, and maintain complex commercial systems, including rooftop units, chillers, boilers, VAV boxes, and controls. You will lead service calls and coordinate parts to ensure high-quality outcomes.

The role requires 5+ years of hands-on HVAC experience, EPA 608 certification preferred, and the ability to comply with safety and industry standards. This position is on-site with field responsibilities.

Qualifications

• Progressive hands-on commercial HVAC service experience.
• Journeyman-level proficiency in diagnosing and resolving advanced system issues independently.
• EPA Section 608 certification (Universal strongly preferred) or related credentials are a plus.

Responsabilités

• Independently diagnose, troubleshoot, repair, and maintain complex commercial HVAC systems.
• Perform advanced repairs including major component replacements and system retrofits.
• Conduct preventive maintenance, performance testing, energy-efficiency assessments, leak detection, and optimization.
• Lead full service calls from dispatch to completion: assess issues, communicate findings, coordinate parts, execute work, and follow up.
• Ensure all work complies with codes, regulations, manufacturer specs, EPA requirements, and safety standards.

Connaissances

Diagnosing HVAC systems

Troubleshooting independently

Customer communication

Physical stamina

Formation

High school diploma or GED

Outils

HVAC diagnostic tools

Multimeter/Manometer

Refrigeration gauges

Description du poste

Duties And Responsibilities

• Independently diagnose, troubleshoot, repair, and maintain complex commercial HVAC systems, including rooftop units, split systems, chillers, boilers, VAV boxes, air handlers, central plants, controls/DDC, large-tonnage equipment, and both wet-side (hydronic) and dry-side (air-side) applications.
• Perform advanced repairs such as major component replacements (compressors, evaporators, condensers, controls, valves, pumps), refrigerant recovery/recharge/handling, system balancing, startup/commissioning, and retrofits/upgrades.
• Conduct thorough preventive maintenance, performance testing, energy‑efficiency assessments, leak detection, and system optimization to minimize downtime and extend equipment life.
• Lead full service calls from dispatch to completion: assess on‑site issues, communicate clearly with customers on findings/recommendations/solutions, coordinate parts and materials, execute work, and follow up for satisfaction.
• Ensure all work complies with codes, regulations, manufacturer specifications, EPA requirements, and Modigent safety/quality standards.

Requirements/Qualifications

• Experience: 5+ years of progressive hands‑on commercial HVAC service, repair, and maintenance experience; proven journeyman‑level proficiency in diagnosing and resolving advanced system issues independently.
• Education: High school diploma or GED required; trade school, apprenticeship completion, or equivalent preferred.
• Certifications: EPA Section 608 certification (Universal strongly preferred); NATE certification, manufacturer‑specific training, OSHA 10/30‑hour, or other relevant credentials a plus.
• Physical Demands: Ability to regularly lift and carry up to 50 lbs, climb ladders/scaffolding/stairs, work in confined spaces or at heights, bend/kneel/crouch, reach overhead, and use diagnostic tools/equipment for extended periods; frequent standing, walking, manual dexterity, and physical stamina required.