Mechanical HVAC Service Technician

Ahern; Stevens Point (WI); On-site; USD 52,000 - 76,000; Full time

Benefits offered by this job

Personalized Ahern vehicles with your-

Top‑of‑the‑line tools & technology

Safety‑first culture

Job summary

Ahern is seeking a Mechanical HVAC Service Technician for Stevens Point, WI, to troubleshoot, maintain, and service a variety of HVAC systems for a diverse customer base.

Qualified candidates have 5+ years of experience, a Universal Refrigerant certification, and a clean driving record; travel and on-call duties are required. The role supports a long‑standing, family‑owned contractor focused on safety and customer satisfaction.

Qualifications

• 5+ years of HVAC service experience on owner‑direct work preferred.
• Universal Refrigerant certification required.
• Clean driving record and ability to travel.
• Ability to pass drug screen and physical; adapt to fast-paced construction environments.

Responsibilities

• Troubleshoot HVAC equipment issues at customer sites.
• Perform preventative maintenance on chillers, rooftop units, air handling units, boilers, burners, and pumps.
• Work on a rotating on-call schedule across multiple industries (industrial, commercial, healthcare, etc.).
• Operate within the terms of a collective bargaining agreement and uphold safety standards.

Skills

HVAC service experience

Universal Refrigerant certification

Clean driving record

Willingness to travel

Tools

Refrigerant handling equipment

Job description

Build Your Future with Ahern

Looking for a company that values your skills, respects your contributions, and gives you the tools to thrive? With more than 145 years as a family‑owned business, we’ve built a reputation as one of the best mechanical and fire protection contractors in the country. We pride ourselves on delivering unmatched quality and innovation while providing you with job stability and support.

We have an exciting opportunity for a Mechanical HVAC Service Technician located in Stevens Point, WI.

What you can expect when you work at Ahern

• Top‑of‑the‑Line Tools & Technology: We provide cutting‑edge, new tools to help you excel
• Safety First: Your well‑being is our top priority. We’re committed to ensuring every employee leaves work as healthy as they arrived
• Exceptional Work Environment: You’ll work on exciting, hands‑on projects that make a real difference – saving lives, protecting the environment, and ensuring personal comfort and well‑being
• Perks You Can See: Field employees receive personalized, regularly upgraded Ahern vehicles (with your name on them). This is just one of the many perks you have to look forward to

How you will contribute

Ahern is seeking a Mechanical HVAC Service Technician to fulfill service work with customers in the Stevens Point and surrounding areas. In this role, you will troubleshoot HVAC equipment issues, conduct preventative maintenance on chillers, rooftop units, air handling units, hot water pumps, boilers, burners, and perform combustion tuning. You will be on a rotating on‑call schedule and service a wide variety of industries including heavy industrial, commercial, schools, healthcare, and food plants. Your employment relationship will be governed by a collective bargaining agreement.

What you need to qualify

Qualified candidates must be a Mechanical HVAC Service Technician with 5+ years of experience, ideally working on owner‑direct service work. The position requires a Universal Refrigerant certification, a clean driving record, and the ability to travel. Candidates must pass an appropriate drug screen and physical (the job entails a great deal of lifting and climbing). Successful candidates must be self‑starters, have a strong mechanical background, a good working and learning attitude, and be able to work in a fast‑paced construction environment both indoors and outdoors.

By joining Ahern, you’ll gain the stability of a company that’s been a leader in the industry since 1880, the pride of doing meaningful work, and the support of a team dedicated to your success.

Ahern is an Equal Opportunity Employer and is committed to providing a workplace free from discrimination and harassment.