HVAC Service Technician ($4,000 Sign-On Bonus!*)

McHenry, IL, USFull-timePosted Jun 19, 2026

Job description

Seeking HVAC Service Technician ($4,000 Sign-On Bonus!*) (EXPERIENCED) Reports to: HVAC Manager Hours: Monday thru Friday with rotating on-call and weekends Pay Scale: Hourly pay + commission ($100,000+ earning potential!); Commensurate with experience HVAC Service Technician Position Summary: This position is primarily responsible for troubleshooting, diagnosis and repair of residential and light commercial heating and cooling systems.

HVAC Service Technician Job Duties Responsibilities: Troubleshoot, diagnose and repair heating and cooling units Perform maintenance on heating and cooling equipment Analyze system for safety and efficiency Offer various solutions to heating, cooling, indoor air quality issues for residential and light commercial clients Communicate with customers regarding options and costs, obtaining approval for repairs/replacements Document services, explaining guarantees/warranties, collecting payment, and delivering payment to the office Train less-experienced technicians Promote service agreements Knowledge and offering of payment assistance through financing of service costs Additional job duties as assigned HVAC Service Technician Qualifications: Minimum of 5 years HVAC service experience Universal EPA Certification Service experience with hydronic systems, mini-split systems, Space-pak and Unico systems, roof-top units and traditional split systems Work with industry-related tools, materials and supplies including ductwork Ability to regularly move, lift, and carry objects weighing up to 50 pounds Ability to climb extension ladders to access roof-top units Detail oriented and customer service focused Strong listening and communication skills NATE Certification a plus Valid Driver’s License with clean driving record Willingness and ability to work evenings and weekends as needed Willingness and ability to learn, attend classes for professional advancement HVAC Service Technician Benefits: Health Insurance available on day one Dental & Vision Insurance Supplemental AFLAC Insurance Options 401(k) Plan with Company Match Company provided iPhone and tablet Company provided service vehicle with fuel package Paid Time Off (PTO) Paid Holidays Company-provided uniforms Company-provided Life Insurance Employee discounts on Company-provided services On-site training facility for continuous employee development Additional commission opportunities available *50% of sign-on bonus will be paid out after 30 days of employment.

Remaining 50% will be paid out after 6 months of employment. Additional details available during interview.

Description copied from Black Diamond Plumbing & Mechanical's careers page. Read the full posting before you apply.

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