Refrigeration Systems Construction and Service
Phoenix, AZ
Pay: $20-$65/hr
[Source: Indeed] 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 Journeyman