Senior HVAC Service Technician Commercial & Industrial

Our client is seeking an experienced Senior HVAC Service Technician to support commercial and industrial clients across the Eastern Iowa region. This role involves diagnosing, repairing, and maintaining a wide range of HVAC systems, including hot water systems, DX units, chillers, cooling towers, VRV/VRF systems, and low‑voltage controls.

You'll work independently in the field, manage service calls, and support customers with high‑level technical expertise.

Onsite | No Visa Sponsorship | Relocation Assistance: Limited (signing bonus negotiable)

Location: Des Moines, IA, with regional coverage across eastern Iowa, western Illinois, Missouri, and Minnesota

Requirements:

• Diagnose, repair, and maintain commercial/industrial HVAC systems.
• Travel within assigned regional territory (overnights only when necessary)
• Perform inspections, start-ups, commissioning, and preventive maintenance.
• Provide technical support and training to customers and team members.
• Maintain accurate service documentation using company‑provided laptop/mobile tools.
• Service hot water systems, DX units, chillers, cooling towers, VFDs, and VRV/VRF systems.

Qualifications (Must-Haves)

• Valid driver's license.
• High school diploma or equivalent.
• Valid HVAC license and EPA 608 certification.
• Ability to lift 75 lbs. and work in confined or elevated spaces.
• 5+ years of commercial or industrial HVAC service experience.
• Strong experience with hot water, DX, chillers, VRV/VRF, and low‑voltage controls.

Nice-to-Haves:

• Daikin VRV/VRF training or experience.
• Technical school training or advanced HVAC certifications.
• Willingness to travel within a multi‑city regional territory.
• Experience with VFDs, industrial refrigeration, or large‑scale mechanical systems.

Benefits & Perks:

• Health insurance (company‑paid)
• Competitive hourly pay + overtime
• Company vehicle, fuel card, laptop, and tools
• PTO, paid holidays, and additional earned time
• Ongoing training and professional development 
• Limited relocation assistance (signing bonus negotiable)
• Opportunities to work on advanced commercial/industrial systems