Commercial HVAC Start-up/Service Technician

Sure-Fire, Inc. • Full-time • Horicon, Wisconsin, United States • $35 - $45 / hour • 3m ago

Lead Start-up & Service Technician (Commercial/Industrial HVAC)

Sure-Fire, Inc. – Horicon, WI Full-time | Competitive Pay based on Experience | 3rd Generation Family-Owned

Tired of just swapping filters and belts on small RTUs?

If you are a high-level technician who thrives on sophisticated systems and high-level problem-solving, Sure-Fire is looking for you. We aren't looking for "parts changers"; we are looking for technical experts to lead start-ups and service on critical infrastructure.

Since 1947, we’ve built a reputation across SE Wisconsin for excellence. We offer a merit-based promotion system where your career moves at your pace, supported by a team that actually knows your name.

The Technical Scope

This role focuses on large-scale commercial and industrial equipment. You will be responsible for the precision start-up, maintenance, and advanced troubleshooting of:

Large Makeup Air Units (MAUs)
Chillers and Boilers
Variable Refrigerant Flow (VRF) Systems
Complex Control Systems (BAS/BMS)

The Communication Edge

You are the face of the company on-site. This role requires heavy coordination and professional communication with:

General Contractors: Aligning on-site timelines and project handoffs.
Building Owners & Maintenance Teams: Acting as a technical consultant.
Other Trades: Coordinating on complex, multi-discipline jobsites.
Internal Teams: Collaborating with coworkers to ensure every job is "Sure-Fire" quality.

What We Offer

Competitive Wages: We pay for your expertise and high-level skill set.
Retirement & Ownership: 401k and Profit Sharing.
Full Benefits: Medical, Dental, and Paid Vacation/Holidays.
The Essentials: Stocked company truck, uniforms, and ongoing safety/skills training.
Territory: Primarily Dodge, Fond du Lac, and Washington Counties (with occasional projects in Milwaukee, Madison, and the Fox Valley).

Qualifications

Experience: Minimum 5 years as a Commercial HVAC Service Technician.
Licensing: EPA/Refrigeration License is required.
Soft Skills: Must have elite communication and customer relation skills.
Safety & Compliance: High School Diploma/GED, clean driving record, and ability to pass a pre-employment drug screen and background check.
Availability: 40 hours/week with a rotating 24/7 on-call schedule.

Sure-Fire, Inc. is an Equal Opportunity Employer.

Job Type: Full-time

Pay: $35.00 - $45.00 per hour

Benefits: