Mobile HVAC/Maintenance Technician
Location: Santa Ana, CA & Surrounding Area
Shift: Standard Business Hours with On-Call Availability
Step into a role where your technical expertise keeps entire facilities running at peak performance. As a Mobile HVAC/Maintenance Technician, you wonât be tied to one siteâyouâll work across a variety of locations, solving problems, optimizing systems, and making a visible impact every day.
This is an opportunity for a skilled technician who takes pride in hands-on work, thrives in a fast-paced environment, and values autonomy, variety, and responsibility. What Youâll Do
In this role, you will be trusted to take ownership of building performance across multiple facilities. Your day-to-day will include:
- Performing preventive maintenance and responding to repair work orders across mechanical, electrical, and plumbing systems
- Operating, maintaining, and repairing HVAC systems, electrical distribution equipment, plumbing, and overall building infrastructure
- Conducting routine facility inspections and identifying issues that may impact safety, efficiency, or operations
- Responding to emergencies with urgency and technical precision, including after-hours support when needed
- Preparing clear, detailed reports outlining system conditions and recommending corrective actions
- Maintaining working knowledge of building automation systems, fire/life safety systems, and related equipment
- Ensuring full compliance with safety standards, codes, and regulations while maintaining clean and organized work environments
Required:
- Universal EPA Certification
- At least 4 years of hands-on experience in building engineering
- Strong working knowledge of HVAC systems, plumbing, and electrical equipment repair and maintenance
- Valid driverâs license with the ability to travel between sites
- Physical capability to lift up to 80 lbs. and work at heights (ladders up to 30 ft.)
- Willingness to participate in on-call rotations and work overtime as needed
- Understanding of MEP and HVAC system design and application
- Experience using CMMS platforms to manage work orders
- Background in commercial facility maintenance or service environments
This position offers the chance to work independently while being part of a larger, supportive team. Youâll gain exposure to multiple facilities, broaden your technical expertise, and play a key role in maintaining safe, efficient, and high-performing environments.
If youâre a problem-solver who enjoys variety and takes pride in keeping systems running smoothly, this role offers both challenge and opportunity. Â
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