HVAC Operation & Maintenance Specialist

YDU JC Air Cond & Ref Inc.- Dubai; Dayton (OH); On-site; USD 40,129 - 55,227; Full time

Job summary

YDU JC Air Cond & Ref Inc.- Dubai is seeking an HVAC Operation & Maintenance Specialist in Dayton, Ohio. This role involves performing hands-on preventive and corrective maintenance on chillers, steam systems, and utility pumps while ensuring reliable system operations.

Candidates should have 3–5+ years of experience in HVAC or mechanical systems, strong troubleshooting abilities, and an EPA Section 608 Certification. The position includes on-call responsibilities and offers competitive pay along with a benefits package.

Qualifications

• 3–5+ years of experience in HVAC, mechanical systems, or industrial/utility maintenance.
• Working knowledge of chillers, steam systems, pumps, piping, valves, and controls.
• Ability to read mechanical drawings, P&IDs, and equipment documentation.

Responsibilities

• Perform preventive and corrective maintenance on mechanical systems.
• Troubleshoot and maintain chiller systems, pumps, and valves.
• Support steam system operations and control systems.

Skills

HVAC systems

Mechanical systems

Strong troubleshooting

Communication skills

Education

EPA Section 608 Certification (Type II or Universal)

Tools

BAS/BMS monitoring

Mechanical drawings

Job description

## HVAC Operation & Maintenance SpecialistApplylocations: Dayton-Ohio-United States of Americatime type: Full timeposted on: Posted Todayjob requisition id: WD30273556**What you will do:**As a Facilities Maintenance Technician, you will support the safe, reliable, and efficient operation of mechanical and utility systems at one of our clients. This position performs hands‐on preventive and corrective maintenance on chillers, steam systems, air compressors, pumps, and supporting infrastructure while partnering with Operations, Construction, and Commissioning teams.\*\*This role includes on‐call responsibilities and may require working varying shifts, including weekends. \*\***How you will do it:*** Maintain and troubleshoot chiller systems including pumps, valves, heat exchangers, and refrigerant circuits* Support steam system operations, inspections, leak repairs, outages, and new piping ties* Maintain and repair air compressors, dryers, utility pumps, and related systems* Support construction, outages, utility tie‐ins, and commissioning activities* Assist with BAS/BMS monitoring, alarms, and point checks (including BACnet‐integrated systems)* Follow all safety, compliance, and permit‐to‐work procedures (LOTO, hot work, confined space)* Document maintenance activities and collaboration with technicians, contractors, and client teams**What we look for:*** 3–5+ years of experience in HVAC, mechanical systems, or industrial/utility maintenance* Working knowledge of chillers, steam systems, pumps, piping, valves, and controls* Ability to read mechanical drawings, P&IDs, and equipment documentation* Strong troubleshooting and communication skills* EPA Section 608 Certification (Type II or Universal)HIRING HOURLY RANGE: $29.13 - 40.09 Hourly rate to be determined by the education, experience, knowledge, skills, and abilities of the applicant, internal equity, and alignment with market data.) This position includes a competitive benefits package. The posted salary range reflects the target compensation for this role. However, we recognize that exceptional candidates may bring unique skills and experiences that exceed the typical profile. If you believe your background warrants consideration beyond the stated range, we encourage you to apply. To support an efficient and fair hiring process, we may use technology assisted tools, including artificial intelligence (AI), to help identify and evaluate candidates. All hiring decisions are ultimately made by human reviewers. For details, please visit the About Us tab on the Johnson Controls Careers site at https://jobs.johnsoncontrols.com/about-us