Commercial & Residential

HVAC Installations and Repairs

- Customer Satisfaction is our Top Priority
- Ongoing Supplier Training
- Workmanship Warranty

(608) 522-4328 Contact us


Serving Baraboo, Reedsburg, Loganville, Wisconsin Dells, Lake Delton & North Freedom
Backed by Honesty, Integrity and Unmatched Workmanship

Established in 2009, we have 70 years of combined experience in residential, light commercial and industrial HVAC service, design, and installation. Not only is our workmanship second to none, we strive for honesty, professionalism, and integrity! Call us today!

We're Available

  • 24-Hour Emergency Service
  • Martin Luther King, Jr. Day
  • Columbus Day
  • Veterans Day
  • President’s Day

Here's what our satisfied customers are saying...

We hired Kurt and his team on our commercial space buildout. It was an install of a completely new HVAC system and duct work. They were professional, their work quality was excellent, and they worked well with our other contractors. They cleaned up after themselves and made sure all was working as intended. Their bid was very competitive. Kurt is someone I would completely trust with HVAC work. We had previously hired him for an AC install and that positive experience is the reason why we keep returning.
Jennifer H
The Schlieckau Team installed the heating and cooling system for our new home build and they were all fantastic to work with. They took time to answer all of our questions and provided expert advice and insight as we made decisions for our new home. The quality of their work is exceptional, they respond to questions and calls super-fast, and no detail was overlooked during the entire build process. We highly recommend Kurt and his team for any of your HVAC needs!
Niki F