HVAC Start & Test Replacement Mechanic (Commercial) at GSM Services

Gastonia, North Carolina, United States -

Full Time

Start Date

Immediate

Expiry Date

22 Apr, 26

Salary

0.0

Posted On

22 Jan, 26

Experience

5 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Commercial HVAC Systems, Mechanical Plans, Wiring Diagrams, Control Schematics, Testing Instruments, HVAC Controls, BAS Systems, Troubleshooting, Time Management, Problem Solving, Attention to Detail, Professional Communication, Independent Work

Industry

Specialty Trade Contractors

Description

Are you the technician everyone trusts to make it work right the first time? Do you thrive on precision, problem-solving, and seeing a project successfully cross the finish line? If so, we’re looking for a Commercial HVAC Start-Up & Test Mechanic to play a critical role in commissioning high-profile commercial projects. This position is more than start-up—it’s about ownership, expertise, and delivering confidence to customers when systems go live. What You’ll Do As a key player in our commercial operations, you will: Perform start-up, testing, adjustment, and commissioning of commercial HVAC systems including RTUs, split systems, VRF/VRV, air handlers, VAV systems, pumps, and controls Verify installations prior to start-up and identify deficiencies or punch list items Test system performance and coordinate balancing activities Configure, calibrate, and validate controls, sensors, safeties, and sequences of operation Document start-up data, test results, and equipment settings with precision Collaborate with Project Managers, Superintendents, Controls Technicians, and Field Mechanics to resolve issues efficiently Coordinate with equipment manufacturers and factory representatives when required Ensure compliance with mechanical codes, manufacturer requirements, and company standards Troubleshoot system issues during commissioning and support resolution Assist with customer training and system turnover documentation Maintain a clean, safe, and professional jobsite environment What You Bring Strong knowledge of commercial HVAC systems and components Ability to read and interpret mechanical plans, specifications, wiring diagrams, and control schematics Proficiency with testing instruments, gauges, meters, and diagnostic tools Working knowledge of HVAC controls and BAS systems Excellent troubleshooting, time management, and problem-solving skills High attention to detail with accurate documentation habits Professional communication skills and the ability to work independently Experience & Education 5+ years of commercial HVAC field experience (start-up/commissioning preferred) Technical school, apprenticeship, or equivalent hands-on experience Valid driver’s license with an acceptable driving record Preferred Certifications EPA Universal Certification OSHA 10 Manufacturer start-up or commissioning certifications (Trane, Carrier, Daikin, etc.) Controls or commissioning certifications a plus Physical Requirements Ability to lift up to 50 lbs. Comfortable working on rooftops, ladders, and in confined spaces Ability to stand, walk, kneel, and work in varying weather conditions What We Offer Competitive pay based on experience Health, dental, and vision insurance Paid time off and paid holidays 401(k) with company match and profit sharing Company vehicle and tools (as applicable) Branded uniforms Company-paid training and certification opportunities Long-term career growth with a respected, established company

Responsibilities

The HVAC Start & Test Replacement Mechanic will perform start-up, testing, adjustment, and commissioning of commercial HVAC systems. They will also verify installations, document results, and collaborate with various team members to ensure successful project completion.