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Posted July 30, 2026

HVAC Field Service Technician

Stegall Mechanical, LLC
Birmingham, AL, US Full Time
25USD - 38USD per hour

Job Description

Job Description

JOB SUMMARY

The HVAC Field Technician services, repairs and performs preventive maintenance on heating, ventilation, and air-conditions systems in residential and commercial buildings. This role applies knowledge of refrigeration theory, electrical systems, and structural layout to deliver reliable, high-quality comfort solutions for Stegall customers.

KEY RESPONSIBILITIES

  • Perform installation, service and repair of residential and commercial HVAC equipment
  • Diagnose system issues using gauges, meters and diagnostic tools; recommend appropriate repairs
  • Mount compressor and condenser units, install evaporator units and connect ductwork following blueprints or manufacturer specifications
  • Cut, bend and join tubing and piping as required for system installation and repair
  • Install and calibrate thermostats, controls and electrical connections for HVAC equipment
  • Observe pressure and vacuum gauges and adjust controls to ensure efficient system operation
  • Test joints and connections for refrigerant or gas leaks and make necessary repairs
  • Replace defective breakers, thermostats, switches, fuses and wiring as part of equipment repair
  • Maintain accurate records of service calls, parts used and time on each job
  • Communicate clearly with customers regarding diagnosis, recommendations and completed work
  • Maintain a clean, organized and safe work environment on every job

QUALIFICATIONS

  • Minimum of 2 years of prior HVAC field experience preferred; technical school training may substitute for experience
  • EPA Refrigerant Handling Certification required (or ability to obtain within required timeframe)
  • Valid driver's license and good driving record required
  • Ability to read blueprints, wiring diagrams and schematics

SKILLS & COMPETENCIES

  • Strong mechanical and electrical troubleshooting skills
  • Customer-focused communication style
  • Ability to work independently and manage time efficiently in the field
  • Attention to detail and commitment to quality workmanship

WORK ENVIRONMENT & PHYSICAL REQUIREMENTS

  • Field-based position requiring travel to residential & commercial job sites
  • Must be able to stand, kneel, climb ladders and work in attics, crawl spaces and confined areas
  • Frequent lifting of 25-50 lbs; occasional lifting up to 100 lbs
  • Exposure to extreme heat or cold and outdoor working conditions
  • Use of required Personal Protective Equipment on every job

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