3361 Brooks Dr., Sun Prairie, WI 53590 For immediate response 24/7, call 608-837-9367
"As a contractor, I need an HVAC company that’s dependable. That’s what Cardinal is known for." – Thanks Cardinal!
"The heat went out and temperatures were dropping. Cardinal came fast and got things working again." – 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."