Commercial HVAC Services for Reliable Business Comfort
At AMAX Heating and Cooling, we understand that HVAC performance plays a vital role in your day-to-day operations. Whether you’re managing a small storefront, a multi-unit residential building, or a large-scale facility, our team provides expert commercial HVAC solutions that keep your space comfortable, compliant, and energy-efficient year-round.
Full-Service Commercial HVAC Solutions
We specialize in comprehensive heating, cooling, and ventilation services for businesses of all sizes across Sun Prairie. Our offerings include:
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HVAC system design and engineering
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New installations and system replacements
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24/7 emergency repairs and troubleshooting
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Preventative maintenance programs
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Commercial rooftop units (RTUs)
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Boilers, furnaces, heat pumps, and ductless systems
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Chillers and cooling towers
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Exhaust and ventilation systems
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Smart controls, zoning, and automation integration
From new construction to retrofit upgrades, we provide scalable HVAC solutions tailored to your building’s specific needs.
Expert Installation & System Upgrades
Planning a new build or replacing outdated equipment? AMAX Heating and Cooling offers professional commercial HVAC installations designed for energy efficiency, system longevity, and performance under demanding conditions. We assess your layout, heating/cooling loads, and air quality requirements to ensure optimal system selection and sizing.
Our experienced team installs:
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Rooftop units (RTUs)
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Packaged and split systems
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Hydronic and radiant heating
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High-efficiency air conditioners and furnaces
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Zoned and ductless systems
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Custom HVAC setups for multi-use facilities
All installations meet local code requirements and are backed by proper testing, commissioning, and warranties.
Fast, Dependable Commercial HVAC Repairs
HVAC downtime can disrupt operations, reduce tenant satisfaction, and lead to costly losses. Our certified technicians are trained to diagnose and resolve a wide range of commercial HVAC issues quickly and correctly. We repair:
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Inconsistent heating or cooling
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Unusual system noises or odors
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Refrigerant leaks
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Thermostat or control failures
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Blower and fan motor issues
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Damaged ductwork or blocked vents
We offer 24/7 emergency repair service to keep your business running—day or night.
Custom Preventative Maintenance Plans
Avoid unexpected breakdowns and extend the life of your HVAC system with a preventative maintenance plan from AMAX Heating and Cooling. Our commercial service plans are designed to:
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Optimize system performance
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Lower energy costs
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Catch small issues before they lead to major repairs
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Ensure compliance with manufacturer warranties
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Improve indoor air quality and safety
We offer flexible scheduling and can customize your plan based on the type, age, and usage of your equipment.
Serving All Types of Commercial Properties
AMAX Heating and Cooling proudly serves a wide range of businesses and institutions, including:
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Office buildings
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Multi-family and mixed-use buildings
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Retail stores and shopping centers
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Restaurants and hospitality spaces
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Warehouses and manufacturing facilities
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Medical clinics and labs
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Educational and municipal buildings
Whether it’s one unit or an entire building, we deliver HVAC solutions built for performance and reliability.
Why Choose AMAX Heating and Cooling?
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Licensed, bonded, and insured commercial HVAC specialists
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Experience with all major brands and systems
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Fast response and minimal operational disruption
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Honest, transparent pricing and detailed estimates
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Commitment to quality workmanship and long-term relationships
We understand the demands of commercial environments and deliver results that protect your bottom line.
Schedule Your Commercial HVAC Service Today
Trust AMAX Heating and Cooling to keep your business, tenants, or facility comfortable all year long. Contact us today to schedule an HVAC consultation, request a repair, or learn more about our commercial service programs.
