Building Engineer – HVAC, Boilers & Controls

Ableserve; Wittmann (AZ); On-site; USD 65,000 - 90,000; Full time

Job summary

Ableserve is seeking a skilled Building Engineer to operate and support HVAC, electrical, and mechanical systems across facilities in Wittmann, AZ. The role requires hands-on experience with boilers, chillers, air compressors and building automation systems, plus the ability to read schematics.

Candidates should have 3–5 years of relevant work experience, a stationary engineer license or equivalent, and be able to perform physically demanding tasks and on-call work as needed.

Qualifications

• High school diploma or GED is required; trade school certification or equivalent apprenticeship is preferred.
• 3–5 years of experience as a building engineer or in commercial/industrial facilities maintenance.
• Valid stationary engineer license or equivalent certification; boiler operator license is a plus depending on building class.
• Working knowledge of HVAC, boilers, chillers, refrigeration equipment, and building automation systems.
• Ability to read blueprints, wiring diagrams, and equipment schematics.

Responsibilities

• Operate or assist in operating heating and ventilating equipment, engines, turbines, motors, pumps, air compressors, ice/refrigerating machines.
• Operate or assist with air conditioning units, fans, siphons; respond to on-call or after-hours emergencies.

Skills

HVAC systems

Electrical systems

Reading blueprints & schematics

Building automation controls

Physical stamina

Education

High school diploma or GED

Trade school certification preferred

Job description

Ableserve is seeking a skilled Building Engineer to operate and support HVAC, electrical, and mechanical systems across facilities in Wittmann, AZ. The role requires hands-on experience with boilers, chillers, air compressors and building automation systems, plus the ability to read schematics.

Candidates should have 3–5 years of relevant work experience, a stationary engineer license or equivalent, and be able to perform physically demanding tasks and on-call work as needed.