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GSM Services

HVAC installation, repair, insulation, and services

HVAC Service Maintenance Technician Apprentice - Commercial

Full-TimeUpdated on 10/21/2026
No salary listed
Entry
Gastonia, NC, USA
In Person
Building TradesHVAC & Building Systems

About the job

Requirements
  • A high school diploma or GED is required.
  • A valid North Carolina or South Carolina driver's license is required.
  • Dependable transportation is required.
  • EPA Universal Certification is required, or must be obtained within the first 90 days of employment.
  • Basic hand tools and a tool bag are required; a required tool list will be provided.
  • Availability to work overtime, weekends, and flexible hours is required.
  • Ability to work at heights greater than 8 feet is required.
  • Corrective lenses are required if necessary.
  • Leather work boots with proper ankle support and rubber soles are required; waterproof boots are recommended.
  • Ability to lift and carry 50 pounds is required.
  • Ability to work outside in various weather conditions for extended periods is required.
  • Ability to walk, stand, stoop, or sit for prolonged periods is required.
  • Ability to climb stationary, extension, and collapsible ladders is required.
Responsibilities
  • Perform preventative maintenance on HVAC systems, including cleaning coils, changing filters, and replacing fan motor belts.
  • Inspect and replace electrical and mechanical components such as worn contactors and weak capacitors.
  • Complete preventative maintenance forms and advise customers on next steps.
  • Produce onsite repair quotes using Service Titan Software.
  • Assist the service department with repairs that require two technicians due to weight, size, location, or complexity.

About the company

GSM Services provides HVAC services for homes and businesses, including installation, repair, and maintenance of heating and cooling systems, along with insulation, air sealing, indoor air quality, crawl space work, humidity control, duct cleaning, and standby generator installation. In the commercial sector, they offer HVAC and roofing services for new construction, up-fits, retrofits, replacements, and ongoing service. The company emphasizes reliability, honesty, expert service, and high-quality workmanship with a near-100-year history and a strong local footprint in Gastonia, Charlotte, Belmont, Clover, Fort Mill and surrounding communities. Their goal is to keep homes and facilities comfortable and energy-efficient through dependable systems and trusted service.

Company Size

51-200

Company Stage

N/A

Total Funding

N/A

Headquarters

Gastonia, North Carolina

Founded

1927

Get referred to GSM Services

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Simplify Jobs

Simplify's Take

What believers are saying

  • GSM expanded service-area pages across Gastonia, Charlotte, and dozens of surrounding towns in 2026.
  • The company is actively hiring installers, technicians, and dispatch staff, signaling demand.
  • GSM's refreshed brand, mascot Max, and vehicle wraps support local marketing visibility.

What critics are saying

  • Home Depot's SRS Distribution buying GMS can intensify contractor competition through 2026.
  • GSM's January 2026 hiring event shows persistent technician shortages and labor-intensive growth.
  • If service quality slips, review-led local reputation damage can erode bookings within months.

What makes GSM Services unique

  • Since 1927, GSM Services sells HVAC, insulation, crawlspace repair, and standby generators in Charlotte.
  • GSM offers instant online quotes, free consultations, and online HVAC pricing calculators in 2026.
  • GSM won Best of Gaston 2026 and roughly ten consecutive county awards.

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Benefits

  • Paid Vacation
  • Paid Holidays
  • Health Insurance
  • Dental Insurance
  • Vision Insurance
  • 401(k) Retirement Plan
  • Profit Sharing Program
  • Life Insurance
  • Short-Term Disability Coverage
  • Professional Development Budget
  • Tuition Reimbursement
  • Gym Membership