For over thirty four years, H.J. Faust, Inc. has provided Southeastern Wisconsin's residential and commercial HVAC customers with all season, in-door comfort.
HJ Faust is a proud -
Premier Dave Lennox Dealer
We maintain and repair all makes & models.
All of us at H.J. Faust work hard to ensure your needs are met or exceeded. Your comfort is our priority. Our technicians are EPA Certified to help keep your environment safe and your home or business comfortable.
Control Your Indoor
All duct, furnace and air conditioning systems we install can include products that control indoor air quality (IAQ), adding to your comfort.
HVAC systems we install provide temperature, humidity, and air quality control in an efficient and
cost effective manner.