Black-Haak is a family-owned and operated, fully-licensed HVAC, plumbing and electrical services company in Dale, WI. Our mission is to provide our local community with superior customer service and high-quality workmanship at all times. We’re available 7 days a week, and our technicians arrive on time, fully-prepared and ready to get to work. Best of all, our work comes with a 100% satisfaction guarantee, so you can always expect the best with our expert team!