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Building Engineer - HVAC / VRF

Laguna Hills, CA💼 Full-time💰 $99,840–$99,840🗓 2026-09-15 → 2026-09-25

Core

Operation, maintenance, troubleshooting, and optimization of HVAC and VRF systems to ensure safe, efficient, and reliable facility operations.

Role type

Building Engineer (HVAC/VRF)

Builds

Physical/clinical work

Domain

Commercial facilities, HVAC, Mechanical Systems

Deliverable

physical/clinical work

Required skills

HVAC system operation, VRF system troubleshooting, refrigeration cycle knowledge, electrical system familiarity, blueprint reading, preventive maintenance, component replacement, BAS monitoring, diagnostic skills

Preferred skills

VRF platform experience (Mitsubishi, Daikin, LG, Samsung, Fujitsu), commercial facility experience, BAS programming, trend data analysis

Technologies

Building Automation Systems (BAS), VRF network components, maintenance management software

Responsibilities

Operate, monitor, maintain, and repair HVAC and VRF systems; Perform routine inspections of air handling units, fan coil units, condensers, and heat pumps; Troubleshoot and diagnose HVAC, refrigeration, electrical, and mechanical system issues; Monitor refrigerant levels, system pressures, temperatures, and operating performance; Respond to HVAC-related service requests and emergencies; Analyze trend data to identify operational inefficiencies

Seniority

Mid-level, hands-on IC

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