What does an HVAC Mechanic do?
Published 3 min read
A/An HVAC Mechanic installs, maintains, and repairs heating, ventilation, air conditioning, and refrigeration systems.
HVAC Mechanic job duties include:
- Installing, servicing, and repairing HVAC systems and components
- Inspecting HVAC systems to identify issues and potential problems
- Testing HVAC systems to ensure proper operation
- Cleaning and maintaining HVAC systems and components
- Replacing worn or damaged parts in HVAC systems
- Adjusting HVAC system controls to maintain optimal performance
- Troubleshooting HVAC system problems and resolving them in a timely manner
- Providing preventative maintenance services for HVAC systems
- Documenting all HVAC service and repair work performed
HVAC Mechanic Job Requirements
Most HVAC mechanics have completed a formal training program at a trade school or community college. Many states require HVAC mechanics to be licensed, and some employers may require certification from a professional organization such as the Air Conditioning Contractors of America. Many HVAC mechanics have several years of experience working with HVAC systems before they are promoted to a lead mechanic or supervisor position.
HVAC Mechanic Skills
- HVAC
- Heating
- Ventilation
- Air Conditioning
- Refrigeration
- Installation
- Maintenance
- Repair
- Troubleshooting
- Electrical
- Controls
- Ductwork
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How to become an HVAC Mechanic
Most HVAC mechanics have completed an apprenticeship or have received formal training at a technical school. Some states require HVAC mechanics to be licensed.
Apprenticeships for HVAC mechanics typically last 3-5 years and include 144 hours of classroom instruction and 2,000 hours of paid on-the-job training. During an apprenticeship, HVAC mechanics learn safety procedures, blueprint reading, mathematics, physics, and the principles of refrigeration. They also learn how to use tools and test equipment, solder pipes, and connect wiring.
Technical schools that offer training in HVAC technology usually award a certificate or diploma after completion of a one-year program. Some community colleges offer two-year associate degree programs in HVAC technology. These programs include classroom instruction and hands-on training in the installation, repair, and maintenance of HVAC systems.
Most employers prefer to hire candidates who have completed an apprenticeship or have received formal training from a technical school. Some states require HVAC mechanics to be licensed. Although not required, certification from the Environmental Protection Agency (EPA) can demonstrate competence and may lead to career advancement.
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