Lead Commercial HVAC Installer & Systems Specialist

Mesa Energy Systems, Inc.; El Cajon (CA); On-site; USD 59,000 - 79,000; Full time

Job summary

Mesa Energy Systems, Inc. provides full-service HVAC, building automation, chiller, and retrofit solutions. The role focuses on operating, maintaining, and repairing commercial and industrial HVAC systems, with an emphasis on safety and compliance.

The technician handles chillers, boilers, air handlers, and related equipment, coordinating with Dispatch to ensure timely workload completion while meeting safety standards and PPE requirements.

Qualifications

• High School Diploma or GED required.
• 5 years of experience maintaining similar commercial equipment, with installation experience.
• Universal CFC certification/EPA certification.
• Strong oral and written communication required.
• Valid driver’s license and ability to maintain a good driving record.
• Ability to lift up to 50 lbs and work at extended heights.
• Adherence to OSHA Health & Safety and NFPA 70e standards.

Responsibilities

• Responsible for the operations, repairs, replacement and preventative maintenance of commercial and industrial air conditioning and heating systems.
• Must have working knowledge of chillers, boilers, air handlers, fan coil units, water treatment equipment, controls and other building mechanical and electrical equipment.
• Work with the Dispatch Team to ensure that the workload is accomplished in a complete and timely manner.
• Maintain safe work practices in support of OSHA Health & Safety and NFPA 70e standards.

Skills

Communication

Safety compliance

Reading instructions

Physical strength

Driver's license

Education

High School Diploma or GED

Tools

CFC/EPA Certification

Hand tools & testing devices

Job description

Mesa Energy Systems, Inc. provides full-service HVAC, building automation, chiller, and retrofit solutions. The role focuses on operating, maintaining, and repairing commercial and industrial HVAC systems, with an emphasis on safety and compliance.

The technician handles chillers, boilers, air handlers, and related equipment, coordinating with Dispatch to ensure timely workload completion while meeting safety standards and PPE requirements.