Commercial HVAC Retrofit & Changeout Tech – RTU/WSHP

Skyline Mechanical HVAC; Phoenix (AZ); On-site; USD 55,000 - 75,000; Full time

Benefits offered by this job

401(k) plan

Health PPO

Delta Dental

Vision plans

Seven paid holidays

Paid time off

Digital/mobile service reports

Weekly direct deposit payroll

Job summary

Skyline Mechanical HVAC in Phoenix is seeking a Commercial HVAC Installer/Technician to lead retrofit and changeout projects. You’ll install RTUs, WSHPs, and cooling towers, lay out piping, and coordinate with maintenance and construction teams to ensure code‑compliant, high‑quality work.

This role emphasizes hands‑on plumbing, welding, and refrigeration skills, plus strong diagnostics and clear communication. A clean AZ driver’s license and a commitment to safety are required.

Qualifications

• 3+ years as an HVAC installer/technician with strong mechanical diagnostics.
• Comfort working alongside property maintenance and construction teams.
• Detail‑driven problem solver with clear, professional communication.
• Hands‑on skill in plumbing, welding, and refrigeration techniques (a plus).
• Experience in central plants and chilled water systems (a plus).

Responsibilities

• Lead retrofit and changeout projects including RTU replacements, WSHP systems, and cooling tower swaps.
• Review digital work orders and document progress using tablets.
• Install and lay out grooved iron piping for systems and supports.
• Coordinate with property management, construction crews, and clients to ensure on‑time completion.
• Troubleshoot mechanical issues and close out tasks to quality standards.

Skills

HVAC installation

Mechanical diagnostics

Plumbing

Welding

Refrigeration

Job description

Skyline Mechanical HVAC in Phoenix is seeking a Commercial HVAC Installer/Technician to lead retrofit and changeout projects. You’ll install RTUs, WSHPs, and cooling towers, lay out piping, and coordinate with maintenance and construction teams to ensure code‑compliant, high‑quality work.

This role emphasizes hands‑on plumbing, welding, and refrigeration skills, plus strong diagnostics and clear communication. A clean AZ driver’s license and a commitment to safety are required.