JobsMercury Marine

HVAC Technician

Mercury Marine · Fond du Lac, WI

Posted Aug 26, 2026 · We last checked this listing on Sep 20, 2026

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Likely interview questions for this role

Written from this job description, not a generic list. Each one notes what the interviewer is really checking.

Behavioral

Walk me through your HVAC background and whether you're coming to us with a Journeyman card or with your eight years of hands-on experience.

whether the candidate actually meets the required qualification bar and can speak concretely about their path

Tell me about a time you diagnosed a fault where the electrical and mechanical symptoms pointed in different directions.

real diagnostic reasoning versus parts-swapping habits

What's your process for keeping maintenance logs, and why does that matter to you?

attention to documentation discipline, which matters for compliance and handoffs on a team without direct reports

Describe a time you had to tell a supervisor or coworker that a piece of equipment wasn't safe to run until it was fixed.

willingness to prioritize safety over convenience or schedule pressure

Tell me about a time a warranty repair didn't go as planned. What happened and how did you handle the customer or facility contact?

customer-facing composure and problem ownership when things go wrong

How do you stay current with changes in HVAC codes, refrigerants, or equipment technology?

genuine commitment to ongoing education versus a rehearsed answer

Technical

Tell me about your EPA certification and what type it is.

confirms a legally required credential is current and understood, not just claimed

Describe the boiler systems you've worked on in a plant or industrial setting.

whether boiler experience is real industrial-scale work or limited to residential furnaces

How do you read and use a schematic when you're troubleshooting a system you've never worked on before?

comfort with documentation and unfamiliar equipment, not just memorized routines

How do you approach a system where you suspect a refrigerant leak but can't find it right away?

depth of refrigeration troubleshooting knowledge beyond entry-level

Situational

Say you get a call at 2 a.m. that a critical air handling unit went down in a production area. Walk me through what you'd do from the moment you get that call.

how the candidate prioritizes, communicates, and moves under pressure on an emergency repair with production impact

Tell me about a job you did in a confined space. What precautions did you take?

actual safety practice and awareness of confined space hazards, not just a yes/no on willingness

This role can call you in on weekends and holidays with little notice. How does that fit with your life right now?

honest assessment of availability and long-term fit with the on-call demands

If you found a piece of equipment that was out of compliance with OSHA standards, what would you do first?

knowledge of compliance obligations and judgment about escalation versus quick fixes

Practice this interview out loud.

Offer builds a real interview for this exact role at Mercury Marine from your resume and this job description, asks the questions one at a time, and tells you what landed. The first one is free.

Practice this out loud

The full job description

As published by Mercury Marine.

Are you ready for what’s next?   Come explore opportunities within Brunswick, a global marine leader committed to challenging conventions and innovating next-generation technologies that transform experiences on the water and beyond.  Brunswick believes “Next Never Rests™,” and we offer a variety of exciting careers and growth opportunities within united teams defining the future of marine recreation.  Location:   Fond du Lac, WI Workplace Category: Onsite Travel Required:   No Direct Reports:   No Pay Range:     Visa Sponsorship: Applicants must be currently authorized to work in the United States.  This position is not eligible for employment visa sponsorship now or in the future.     Relocation:   No Innovation is the heart of Brunswick .  See how your contributions will help transform vision into reality :   Position Overview :    As part of the talented Facilities team, you will install, maintain and repair Industrial HVAC systems. The HVAC technician will be skilled in cleaning, adjusting, and repairing Heating and Air conditioning systems. You will be responsible for air quality systems by performing maintenance, warranty, and emergency repairs. To be successful in this role, customer satisfaction, safety and comfort should be your top priority. Ideal candidates will have excellent organizational and troubleshooting skills. Essential Functions: • Installing, maintaining, and repairing Heating, ventilation and air conditioning systems and equipment. • Identifying maintenance risks on equipment. • Diagnosing electrical and mechanical faults for HVAC systems. • Cleaning, adjusting, and repairing systems, and performing warranty services. • Performing emergency repairs promptly and efficiently. • Keeping daily logs and records of all maintenance functions. • Ensuring compliance with appliance standards and with Occupational Health and Safety Act. • Complying with service standards, work instructions and customers' requirements. Required Qualifications: • High school diploma, GED, or equivalent required; technical diploma in HVAC-related coursework preferred. • Possess current HVAC certifications/licenses, including EPA certification. • Must possess a Journeyman HVAC card OR have a minimum of eight (8) years of verifiable HVAC technician experience. • Demonstrated commitment to ongoing education and professional development in the HVAC field. • Valid driver’s license. • Understanding of advanced principles of air conditioning, refrigeration, and heating. • Working knowledge of boiler systems. • Excellent written, verbal, and interpersonal skills. • Proficient in reading schematics and work plans. • Ability to work after hours, over weekends and on public holidays with short or no notice. • Ability to work in confined spaces. The anticipated pay for this posit ion is $42.42 per hour.   This position is eligible to participate in Brunswick's comprehensive and high-quality benefits offerings, including medical, dental, vision, paid vacation, 401k (up to 4% match), Health Savings Account (with company contribution), wellbeing program, product purchase discounts, and much more.  Details about our benefits can be found here .     Why Brunswick:     Whatever tomorrow brings, we’ll be at the leading edge.  As the clear leader in the marine industry, we’re committed to our values and supporting our exceptional people. We offer and encourage growth opportunities within and across our many brands. In addition, we’re proud of being recognized for making a splash with numerous awards !    About Mercury Marine: Headquartered in Fond du Lac, Wisconsin, Mercury Marine ® is the world’s leading manufacturer of recreational marine propulsion engines. A division of Brunswick Corporation (NYSE: BC), Mercury provides engines, boats, services and parts for recreational, commercial and government marine applications. Mercury empowers boaters with products that are easy to use, extremely reliable and backed by the most dedicated customer support in the world. The company’s industry-leading brand portfolio includes Mercury outboard engines, Mercury MerCruiser ® sterndrive and inboard packages, Mercury propellers, Mercury inflatable boats, Mercury SmartCraft ® electronics, Land 'N' Sea marine parts distribution and Mercury and Quicksilver ® parts and oils. More information is available at MercuryMarine.com.   Next is Now!   We value growth and development, recognizing that people come with a wealth of experience and talent beyond just the technical requirements of a job. If your experience is close to what you see listed here, please still consider applying. Brunswick is an Equal Opportunity Employer and considers all qualified applicants for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, protected veteran status or any other characteristic protected by federal, state, or local law.  Diversity of experience and skills combined with passion is key to innovation and inspiration and we encourage individuals from all backgrounds to apply.  If you require accommodation during the application or interview process, please contact hrsharedservices@brunswick.com  for support.  Brunswick and Workday Privacy Policies Brunswick does not accept applications, inquiries or solicitations from unapproved staffing agencies or vendors. For help, please contact our support team at: hrsharedservices@brunswick.com or 866-278-6942. All job offers will come to you via the candidate portal you create when applying through a posted position through https:///www.brunswick.com/careers .  If you are ever unsure about what is being required of you during the application process or its source, please contact HR Shared Services at 866-278-6942 or HRSharedServices@brunswick.com . #Brunswick Corporation - Mercury Marine For more information about EEO laws, - click here Brunswick Corporation participates in E-Verify as part of our commitment to a lawful and transparent hiring process. For additional information click here: https://www.brunswick.com/e-verify .

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