HVAC (Sheet Metal) Installer - Commercial

About GSM Services

GSM Services is a 4th-generation family-owned business, proudly serving the Greater Charlotte area for nearly 100 years. We’ll celebrate our centennial in 2027, a testament to our stability and commitment to excellence. Our focus is on commercial roofing and air conditioning services within a 50-mile radius of Charlotte, NC, and the majority of our projects are negotiated with repeat customers who trust us for quality and reliability.

Responsibilities

• Demonstrate excellent motor and listening skills
• Climb an 8 ft. ladder safely and work with both hands free
• Operate cordless drills and install screw chucks
• Join pipe with #8 x ¾ screws and accurately mark/measure using a tape
• Identify split system components:
• Condenser
• Evaporator
• Furnace
• Thermostat
• Flue
• Condensate Lines
• Fuel Lines
• Refrigerant Lines
• Build and install condensate traps (Part # Trap 1), PVC drains, and condensate pumps
• Install flex duct to collar and smoke detectors
• Use and understand PPE and crane hand signals
• All Level I tasks, plus:
• CSST Certification
• Wire thermostats and HVAC units
• Read model numbers and determine system tonnage
• Pass apprentice competency and plan symbol tests
• Demonstrate knowledge of GSM installation standards
• All Level I & II tasks, plus:
• Read/interpret mechanical drawings and equipment manuals
• Use and explain a ductulator
• Size gas piping per mechanical code
• Demonstrate working knowledge of mechanical code
• PASS wiring symbol test
• Lead projects in team leader’s absence
• Work toward obtaining GSM Journeyman Card (required for Mechanic-level advancement)
• Can build a condensate trap per Part # Trap 1
• Drains-pvc on package units, condensing furnaces
• Valid Driver’s License (clean driving record)
• Neat appearance and compliance with uniform standards
• Exceptional punctuality, attendance, and professional attitude
• Able to read/write at a high school level
• Training or ability to read and interpret HVAC drawings
• Must own a starter tool set plus higher-end tools
• Powder Gun & AWP Certifications required (or ability to obtain)

Qualifications

• Trainability and attentiveness
• Personal accountability for learning and performance
• Crew support and leadership when required
• Pride in truck and tool organization
• Consistent safety and PPE practices
• Willingness to grow within the GSM career path
• Exposure to outdoor weather, heat, cold, and confined spaces
• Daily work includes attics, rooftops, crawlspaces, ceilings, and basements
• Able to lift and carry up to 75 lbs., including tools, HVAC equipment, and materials
• Regular use of ladders, power tools, and other equipment

Benefits

• Paid Time Off (PTO) to recharge and enjoy life outside of work
• Paid Holidays throughout the year
• Health Insurance with quality coverage options
• Dental and Vision Insurance
• 401(k) Retirement Plan with company support
• Profit Sharing Program—your contribution helps us grow, and you share in the success
• Life Insurance paid by the company
• Short-Term Disability Coverage
• Company Vehicle (role-dependent)
• Branded Uniforms provided at no cost
• Company-Paid Training & Professional Development
• Tuition Reimbursement to support continued education
• Apprenticeship Opportunities for skill-building and career progression
• Recruitment Incentive Bonus Program
• Gym Membership Program
• Health & Wellness Program
• A Supportive, People-First Workplace Culture

Pay

Competitive pay, benefits, PTO, and team environment

Schedule

Regular work schedule, including exposure to outdoor weather, heat, cold, and confined spaces.