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Estimated Pay info$18 per hour
Hours Full-time
Location Gastonia, North Carolina

About this job

NOW HIRING: HVAC Installer (Commercial) – Career Path Opportunity with GSM Services

Are you mechanically inclined, hands-on, and looking for a long-term career in the HVAC industry? GSM Services is seeking a dedicated, safety-conscious, and trainable HVAC Installer to join our growing team.

Job Overview

As an HVAC Installer at GSM Services, you’ll be responsible for commercial HVAC installations, adhering to industry standards and company expectations for safety, performance, and quality.

Skill Levels & Responsibilities

Level I: Foundational Installer Skills

  • 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

Level II: Intermediate Technical Ability

  • 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

Level III: Advanced Installer/Mechanic Prep

  • 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

Position Requirements

  • Valid Driver’s License (clean driving record)
  • Neat appearance and compliance with uniform standards
  • Exceptional punctuality, attendance, and professional attitude
  • Ability 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)

Leadership & Growth Expectations

We’re looking for more than just an installer—we’re hiring for future leaders. You must demonstrate:

  • 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

Working Conditions

  • Exposure to outdoor weather, heat, cold, and confined spaces
  • Daily work includes attics, rooftops, crawlspaces, ceilings, and basements
  • Ability to lift and carry up to 75 lbs., including tools, HVAC equipment, and materials
  • Regular use of ladders, power tools, and other equipment

Why Work at GSM Services?

  • Established, family-owned company since 1927
  • Culture that promotes growth, safety, and career development
  • Opportunities to advance through certification and skill development
  • Competitive pay, benefits, PTO, and team environment

GSM Services is ready to hear from you and help you get started with a great career. If you still need a little more information before applying just click on the link below to hear more about our company and also hear from our coworkers:



Nearby locations

Posting ID: 1170525330 Posted: 2025-12-20 Job Title: Hvac Sheet Metal Installer