Entry-Level HVAC Technician: Hands-On Training & Growth

MCS RESI LLC; Thornton Township (IL); On-site; USD 32,000 - 41,000; Full time

Job summary

MCS RESI LLC is seeking a reliable JR HVAC Technician to assist in installation, maintenance, and repair of heating, ventilation, and air conditioning systems under supervision. The role offers hands-on experience and growth within the HVAC industry in Chicago/Lansing, IL.

You will support senior technicians with inspections, diagnostics, and troubleshooting, perform routine maintenance, and ensure safety and compliance.

Qualifications

• High school diploma or equivalent is required.
• Must have maintenance, repairs and replacement experience with HVAC.
• EPA 608 certification preferred or willingness to obtain.
• Basic computer skills (Excel/Word/Outlook) preferred.

Responsibilities

• Install, maintain and repair HVAC systems and equipment.
• Assist with inspections, diagnostics, and troubleshooting under supervision.
• Identify maintenance risks and perform routine tasks like filter changes.
• Diagnose electrical and mechanical faults in HVAC systems.
• Work after hours, weekends, and holidays as needed.

Skills

HVAC knowledge

Mechanical aptitude

Reading and following instructions

Excellent communication

Willingness to continue education

Education

High school diploma or equivalent

EPA 608 Certification (or willingness to obtain)

Tools

Excel

Word

Outlook

Job description

MCS RESI LLC is seeking a reliable JR HVAC Technician to assist in installation, maintenance, and repair of heating, ventilation, and air conditioning systems under supervision. The role offers hands-on experience and growth within the HVAC industry in Chicago/Lansing, IL.

You will support senior technicians with inspections, diagnostics, and troubleshooting, perform routine maintenance, and ensure safety and compliance.