HVAC Field Leader & Project Manager (Chillers/Retrofits)

Pro Tech Mechanical; Oklahoma City (OK); On-site; USD 120,000 - 130,000; Full time

Benefits offered by this job

Medical Insurance

Dental Insurance

Vision Insurance

401(k) with match

Paid Time Off

Company vehicle or vehicle allowance

Disability insurance

Life insurance

Job summary

Pro Tech Mechanical in Oklahoma City is seeking a Field Supervisor / Project Manager to lead retrofit HVAC projects from scope development through commissioning. This is a field-first role — roughly 70% in the field and 30% project management, with time spent on planning and procurement.

You will mentor Project Technicians, coordinate with engineers, customers, and vendors, and ensure safety, quality, and schedule on occupied commercial buildings. A Journeyman/Master license is highly preferred.

Qualifications

• 10+ years of commercial HVAC field experience.
• Deep knowledge of chiller systems (air- and water-cooled).
• Strong hydronic piping mastery and installation sequencing.
• Experience supervising multi-trade crews on active projects.

Responsibilities

• Lead field operations across active HVAC retrofit projects.
• Mentor Project Technicians and coordinate with customers.
• Scope review, project costing, and procurement planning.
• Ensure quality control from piping to startup and commissioning.
• Manage safety and occupancy considerations on site.

Skills

HVAC field experience

Chiller systems

Hydronic piping

Crew supervision

Project planning

Occupied buildings

Licensing preferred

Safety leadership

Education

Trade school / Apprenticeship

Tools

BAS / controls integration

Welding equipment

Job description

Pro Tech Mechanical in Oklahoma City is seeking a Field Supervisor / Project Manager to lead retrofit HVAC projects from scope development through commissioning. This is a field-first role — roughly 70% in the field and 30% project management, with time spent on planning and procurement.

You will mentor Project Technicians, coordinate with engineers, customers, and vendors, and ensure safety, quality, and schedule on occupied commercial buildings. A Journeyman/Master license is highly preferred.