• Contractor Slide Image

    "As a contractor, I need an HVAC company that’s dependable. That’s what Cardinal is known for."
    – Thanks Cardinal!

  • Cold Man in Jacket at Thermostat Slide Image

    "The heat went out and temperatures were dropping. Cardinal came fast and got things working again."
    – Thanks Cardinal!

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608-837-9367
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608-837-9367
Schedule Online & Save $25!*
*cannot be combined with other offers, cannot be used towards maintenance agreement or seasonal promotions
Schedule Online & Save $25!*
*cannot be combined with other offers, cannot be used towards maintenance agreement or seasonal promotions
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“Thanks, Cardinal.”

That’s what most people say after we’ve had a chance to show them just how responsive we are to their needs. Whether you have a furnace that’s not working or need an HVAC sub-contractor for your next construction job, Cardinal provides cost-efficient, fast service. We’ll work hard to make you the next customer to say, "Thanks, Cardinal."