Trusted Appleton AC Repair

At Black-Haak, we know AC systems can fail unexpectedly, so we offer Appleton, WI, residents prompt AC repair services. We have a team of highly trained technicians who will work efficiently and quickly to make your AC unit functional. We’re a family-owned and -operated Appleton AC company that takes care of clients’ AC needs throughout Outagamie, Calumet, and Winnebago counties.

Because summer temperatures in Appleton are warm, having a company you can depend on is crucial. Ours has been in existence since 1956. Regardless of the problem with your cooling equipment, trust our experienced technicians to solve it. We handle all air conditioners regardless of the make or model. We also offer prompt emergency AC service.

Rely on us because we:
  • Provide same-day service
  • Guarantee 100% client satisfaction
  • Have been serving this area since 1956
  • Are available 24/7 to offer emergency services
  • Have a competent staff of experienced, licensed technicians