Premier Furnace Maintenance in Appleton

When you want to schedule furnace maintenance in Appleton, WI, don’t look further than the services offered by Black-Haak. When winter arrives in this Fox city, you’ll need to have a reliable heating system in your home. A properly maintained heater will be able to run efficiently and reliably for a long time. We want our customers to have complete peace of mind about the functionality of their heating system. Our technicians have the skills to maintain all makes and models of heating systems. Every heating tune-up we perform in Appleton receives our complete attention. We refuse to cut corners with any aspect of our work.

Our company is known for:
  • Being family owned and operated
  • Serving the area since 1956
  • Offering a 100% customer satisfaction guarantee
  • Expert technicians