Mission‑Critical Chiller Diagnostics Technician

Ambient Enterprises; New York (NY); Remote; USD 83,000 - 110,000; Full time

Job summary

Ambient Enterprises seeks a Mission-Critical Chiller Diagnostics Technician to work remotely with ~80% travel nationwide to commission and service chillers in data centers across the United States.

You will lead commissioning, diagnose faults, verify controls, and document all work while coordinating with project teams to close out post-install items and ensure safety and efficiency.

Qualifications

• 4+ years of independent commercial HVAC field experience focused on chillers.
• 2+ years dedicated to chiller start-up/commissioning.
• Ability to interpret wiring schematics and controls.
• Hands-on knowledge of commercial heating and cooling systems.

Responsibilities

• Commissioning leadership: bring chiller plants online and optimize configurations.
• Rapid diagnosis: isolate faults and fix refrigerant leaks.
• Controls assurance: verify control logic and safety devices.
• Issue resolution: resolve post-install punch lists with teams.
• Documentation discipline: record test data and adjustments.
• Client partnership: explain findings and outline service priorities.
• Safety first: adhere to codes and company procedures.
• Continuous growth: pursue HVAC tech and energy-efficiency training.

Skills

HVAC experience

Chiller start-up

Wiring schematics

Controls knowledge

Travel planning

Refrigeration cycle

EPA certification

Driver's license

Job description

Keep the world’s data coolEvery click, stream, and transaction depends on stable cooling. As a Mission‑Critical Chiller Diagnostics Technician, you’ll work remotely and travel roughly 80% of the time to commission new systems, restore underperforming chillers, and fine‑tune supporting HVAC equipment in data centers nationwide. Your craftsmanship turns designs into dependable, efficient reality.Your impactCommissioning leadership: Bring newly installed chiller plants online, validate operation, and optimize configurations.Rapid diagnosis: Isolate electrical faults, identify refrigerant leaks, and correct airflow and balance issues.Controls assurance: Confirm control logic and safety devices perform exactly as intended.Issue resolution: Collaborate with project managers and installation teams to close out post‑install punch lists quickly.Documentation discipline: Capture test data, components used, and all system adjustments after every visit.Client partnership: Explain performance findings, recommend upgrades, and outline service priorities.Safety first: Follow applicable codes, safety standards, and company procedures on every job.Continuous growth: Engage in ongoing training on HVAC tech, diagnostic tools, and energy‑efficiency strategies.What you bring4+ years of independent commercial HVAC field experience centered on chiller systems (Journeyman).2+ years dedicated to chiller start-up/commissioning.Expertise interpreting wiring schematics and controls.Hands‑on knowledge of commercial heating and cooling, water‑source heat pumps, and packaged rooftop systems.Ability to self‑manage nationwide travel and arrange your own logistics.Advanced mastery of the refrigeration cycle.EPA certification.Valid driver’s license with a clean record.Work styleRemote role with national coverage; anticipate approximately 80% travel to customer sites.Compensation & BenefitsEstimated salary: $60/hourly - $80/hourly, based on experience and skills. Veritas offers a comprehensive benefits package and reimburses business travel expenses in accordance with company policy. Benefits include medical, dental, and vision insurance, health savings account (HSA), and flexible spending account (FSA) options, life and disability insurance, 401(k) retirement plan with company match, paid time off (vacation, sick leave, and holidays), and professional development and training opportunities.