Commercial HVAC Start‑Up & Commissioning Technician Ambient Enterprises - 5.0 Middleton, WI Job Details $40 - $60 an hour 3 hours ago Qualifications Customer communication Full Job Description Make Buildings Work Better—One Start‑Up at a Time The Glacier Group and MIH Systems Group are growing in the evolving field of building commissioning.
Our mission is simple:
make buildings perform at their best. We bring a diversified skill set to optimize complex HVAC systems—supporting clients from early design in new construction through long-term operation of existing facilities. Our consulting team delivers full-service commissioning for new and existing buildings, while our technical services team performs start‑ups on complex HVAC equipment from a wide range of manufacturers. MIH's industry-leading professionals focus on logistical, energy‑efficient, and cost‑effective solutions. A day in the life Morning in
Milwaukee:
you commission a rooftop unit and dial in ventilation settings. Midday in
Madison:
you troubleshoot a humidity control issue and verify energy management sequences. Afternoon in
Northern Wisconsin:
you wrap up repairs on a water‑source heat pump and debrief the client with clear, customer‑friendly guidance. Your focus Perform start‑up and service across air‑conditioning, heating, ventilation, humidity control, and energy management applications. Troubleshoot and repair commercial HVAC systems; document findings and recommendations. Deliver dependable, professional service and strong customer communication. Support a growing service portfolio—opportunities exist for both experienced and entry‑level technicians. Where you'll work Field-based role serving clients across Milwaukee, Madison, and Northern Wisconsin. What you bring 5+ years of field experience with commercial heating and air conditioning (experienced tracks); motivated entry-level candidates are also encouraged to apply. Hands-on knowledge of commercial A/C, heating, water‑source heat pumps, and rooftop packaged HVAC systems. EPA Type I & II or Universal certification. Personal hand tools. Clean driving record. OSHA 10‑hour training (preferred).
Compensation Estimated Salary:
$40-$60/hr based on experience and skills, plus benefits. Equal Employment Opportunity Glacier provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.
