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RSCS HVAC Refrigeration Technician - Water Treatment Focus

Refrigeration Systems Construction & Service Company
Phoenix, AZ Full Time
POSTED ON 4/11/2026
AVAILABLE BEFORE 5/10/2026
Water Treatment Technician (Commercial HVAC-R / Refrigeration) — RSCS

Refrigeration Systems Construction & Service (RSCS) is a full-service commercial and industrial refrigeration construction and service company with 25 years in business and operations across 10 states in the western U.S. We are fast-paced, challenging, and collaborative—and we believe in the pursuit of service excellence, treating employees and customers like family, and continually improving.

We are seeking a skilled and dependable Water Treatment Technician with strong commercial HVAC-R / refrigeration experience. This is not an entry-level role—only candidates with 3–5 years of hands-on experience in commercial HVAC-R/refrigeration and water treatment will be considered.

Key Responsibilities

  • Perform water treatment service as it applies to commercial refrigeration and HVAC equipment (testing, monitoring, dosing/adjustments, documentation, and performance support)
  • Troubleshoot and service refrigeration and HVAC-R equipment across multiple brands and control systems
  • Replace mechanical seals on pumps and compressors
  • Perform motor alignments
  • Conduct leak detection and support repairs as needed
  • Diagnose and work with electrical systems and controls
  • Work independently in customer facilities and resolve issues when operators cannot
  • Communicate clearly with customers and internal teams; document work completed

Requirements

Requirements

  • 3 years as a refrigeration/HVAC-R technician with water treatment experience
  • Strong understanding of refrigeration systems (commercial/industrial—not residential-only)
  • Comfortable with travel and participating in an on-call rotation
  • Clean driving record

Ideal Candidate Qualities

  • Experience in both commercial and industrial environments
  • Self-motivated, hands-on, and dependable
  • Well-organized, detail-oriented, and safety minded
  • Professional communication and strong follow-through

Benefits

Compensation

We use a tiered hourly pay scale across RSCS and MRC for technician roles: Apprentice/Entry $20–$30, Technician (Early-Career) $30–$40, Journeyman (Mid-Level) $40–$50, and Senior/Field Supervisor $50–$65 (top end reserved for highest-level Senior Ammonia Technicians and Field Supervisors). Starting pay is based on verified experience, certifications, and job scope (including on-call/travel as applicable) and may vary by location due to local market and cost of living; hiring managers set the final starting rate within the appropriate tier. We also offer a robust benefits package.

Robust Benefits Package

We Offer Top Industry Wages And Compensation Packages, Plus

  • Company truck and fuel
  • Company phone
  • Excellent opportunities for career growth, training, and development
  • 100% paid medical insurance for the employee after 60 days and for dependents after one year
  • Dental, vision, and prescription coverage available
  • 401(k) with company match
  • Paid holidays, vacation, and PTO
  • Per diem when traveling

Important Notes

  • We do not accept unsolicited resumes or candidate information from third-party organizations or agencies. Please do not contact anyone in our organization. Any unsolicited information sent to us will be considered the property of RSCS/MRC and will not obligate us to pay any fees if we hire a candidate referred by such an organization.
  • RSCS does not sponsor employees from outside the U.S.
  • Relocation is not offered.

Apply / View all openings: www.refrigerationsystems.biz/job-openings

Salary : $20 - $30

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