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Carrier commercial HVAC unit installed at Integrys Energy facility with insulated piping and ductwork
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  2. Commercial HVAC in Fond du Lac, WI

Trusted Commercial HVAC in Fond du Lac, WI

Fond du Lac’s Trusted Partner for Critical HVAC Performance

When your HVAC system goes down, operations stall. That’s why businesses trust Hurckman Mechanical for fast, reliable commercial HVAC in Fond du Lac, WI.

  • Serving businesses throughout Fond du Lac and Northeast Wisconsin for over 70 years
  • 24-hour emergency commercial HVAC service
  • 2,000,000+ hours without a lost time incident
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Best Fond du Lac Commercial HVAC Contractor

Commercial HVAC Solutions Engineered for Complex Facility Demands

At Hurckman Mechanical, we know how vital your HVAC system is to your operations. That’s why we provide services tailored to the unique requirements of your building. Our HVAC solutions are designed to minimize downtime, reduce energy costs and extend the lifespan of your equipment.

Whether you’re expanding your facility or starting new construction, we design HVAC systems to match your needs. As active members of ASHRAE, WHEA and SMACNA, we follow industry-leading HVAC standards on every project. Our team brings deep technical expertise to HVAC systems across Wisconsin’s industrial, healthcare and institutional sectors.

Comprehensive Commercial HVAC Solutions in Fond du Lac

HVAC Services That Keep Your Business Running

At Hurckman Mechanical, our experienced technicians understand the demands of complex commercial HVAC systems. With over 70 years of hands-on experience across Wisconsin industries, we deliver HVAC solutions that keep your business moving. Our services include:

  • Responsive Commercial HVAC Repair: A failing HVAC system can slow down your entire operation. Our team responds quickly with the right tools and training to find the problem. We’ll fix it fast so you can get back to business with minimal downtime.

  • Commercial HVAC Installation and Replacement: Building a new facility or upgrading an old system? We’ll recommend the right solution for your space and needs. Our team installs each system carefully to ensure it runs efficiently and lasts for years to come.

  • Commercial HVAC Preventative Maintenance Programs: Regular maintenance helps prevent breakdowns and expensive repairs. We create custom maintenance plans based on your system. This helps you reduce unexpected issues and extend the life of your equipment.

No matter the size of your facility or the age of your system, Hurckman Mechanical delivers HVAC services built for performance and reliability.

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Exterior HVAC unit installation with ductwork at Zahn Farms commercial facility

Your group and subcontractors were excellent to work with and should be commended for a superior installation and excellent attitude. I’ve been doing this for 35 years and I cannot think of a better bunch of people to work with us.

Steve Gering
Assistant Director of Facilities
University of Wisconsin–Green Bay

Commercial Heating Equipment and Components

Commercial heating systems keep large buildings warm by using boilers, furnaces, heat exchangers and control units. To work efficiently, these systems need to be installed correctly, maintained regularly and matched with the right building infrastructure.

  • Gas Furnaces
  • Electric Heating
  • Heat Pumps
  • Hydronic Boilers
  • Steam Boilers
  • Infrared Heaters
  • Radiant Heaters
  • Rooftop Units
  • Air Rotation Units
  • Make-up Air Units
  • Unit Heaters
  • In-floor Heating
  • Humidification/Dehumidification
  • Heat Recovery Ventilation
  • Air handling units
  • Dedicated Outdoor Air Systems (DOAS)
  • Geothermal

Contact us today to upgrade your commercial heating system with reliable service, energy-efficient products and components trusted by Fond du Lac businesses for over 70 years.

Commercial HVAC unit and overhead ductwork installed inside Lambeau Field facility

Don’t Let HVAC Problems Disrupt Your Business

If your HVAC system keeps breaking down, isn’t running efficiently or costs more to fix than it’s worth, it’s time for a better solution. Hurckman Mechanical provides reliable, high-performance commercial HVAC services in Fond du Lac, WI. These services are built to reduce downtime, boost efficiency and keep your operations running without interruption. Get the expert support your facility needs to stay productive.

Request an HVAC System Review
Or call
920-499-8771

Commercial Ventilation Equipment and Components

Keep air moving and your indoor environment healthy with our full range of commercial ventilation equipment and services. From energy-efficient fans and custom ductwork to advanced air filtration systems, our solutions are built to meet the needs of today’s commercial buildings.

  • Fans
  • Louvers
  • Heat Recovery Ventilation
  • Shop/Auto Exhaust
  • Smoke and Fume Exhausters
  • Dust collection systems for pulp, paper, wood chips and sawdust
  • Exhaust systems
Two Addison HVAC units installed on concrete pads at Zahn Farm commercial facility

Commercial Air Conditioning Equipment and Components

Maintain consistent comfort and climate control with our complete line of commercial air conditioning equipment and services. From energy-efficient rooftop units to smart thermostats and advanced control systems, we provide the tools and support you need to keep your building cool and comfortable all year long.

  • Condensing Units
  • Cooling Coils
  • Heat Pumps
  • Chillers
  • Evaporative Coolers
  • Rooftop Units
  • Split Coolers
  • Cooling Towers
  • Computer Room Units
  • Geothermal
  • Air handling units
  • Heat pumps
  • Mini-splits
Commercial HVAC and ventilation system installed at Wood Technology Center with ductwork and air filtration

Stop Wasting Time and Budget on HVAC Issues

Whether it’s an emergency repair or an aging system that can’t keep up, HVAC problems can slow down your entire operation. That’s why businesses trust Hurckman Mechanical for dependable commercial HVAC solutions in Fond du Lac, WI. Our systems are designed, installed and maintained by experts who understand how important comfort, efficiency, and uptime are to your business. Let’s work together to build a smarter, more reliable HVAC system for your facility.

Talk to an HVAC Expert
Or call
920-499-8771

Your Comfort, Our Commitment

  • End-to-End Solutions: From design to installation, we provide comprehensive HVAC services and products for new constructions or renovations. 
  • Custom-Engineered Value: Our tailored HVAC solutions are designed to meet your facility’s specific requirements. Delivering better performance, greater energy efficiency and long-term cost savings compared to one-size-fits-all systems.
  • Strategic Design and Engineering: Our in-house engineers collaborate closely with you to develop HVAC systems optimized for your building’s use, layout and future scalability.
  • Skilled Sheet Metal Mechanics: Affiliated with SMWIA, our experienced sheet metal mechanics ensure precision in every job.
  • Continuous Innovation: As SMACNA members, we stay at the forefront of fabrication procedures, delivering quality and expertise.
  • Diverse Production Capability: With a production capability ranging from .021 through 1/4” mild steel, we handle all metals and PVC for timely project completion.
  • Extensive Equipment Access: Design, install, repair, service and replace various heating, ventilation and air conditioning equipment with access to major brands.
  • Efficient Prefabrication: Utilize our 14,000-square-foot prefab center for faster preassembly, ensuring timely project delivery.
Commercial HVAC ductwork installation above a drop ceiling with reflective insulation and lighting

Hurckman Mechanical Service

Trusted Commercial HVAC Across Wisconsin and Michigan’s Upper Peninsula for 70+ years

Employee Spotlight

Meet Dave Demmin

Get In Touch

Dave Demmin

HVAC Design/Engineering Division Sales Manager

Leading HMI's HVAC sales with a background in construction and Architectural Technology, Dave is a certified systems designer, driving project success and customer value.
Contact Dave Demmin

or call at 920-606-7502

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Ready to work with us?

At Hurckman, we understand your mechanical system needs. Whether you're planning a large-scale installation or need emergency service, contact us today. Experience the difference of having a true partner in success.