Welcome to De Moulin HVAC, LLC.
De Moulin HVAC, LLC is a factory authorized dealer for American Standard Heating and Cooling. We stand behind and are proud to recommend the quality products they provide to our customers.
De Moulin HVAC, LLC was started in 2011 by Douglas De Moulin. His desire was to found a company based on honesty and integrity and treating customers with the respect they deserve.
De Moulin HVAC, LLC is locally owned and family run. We place a great value on quality workmanship and are dedicated to satisfying all of our residential, commercial, and light industrial customers with excellent heating, ventilation, and air conditioning service and installation.
Douglas J. De Moulin
Owner
- Milwaukee Area Technical College Graduate
- State HVAC Certified
- EPA Universal Certified
- DNR Registered
Preventative Maintenance
- Clean equipment runs more efficiently saving money on utility bills.
- Regular maintenance often prevents equipment failure and costly repairs to or the need for replacement of the equipment.
- Repairs or replacements recommended during maintenance are usually less costly than those resulting from equipment failure – due to parts and equipment availability at the time of an emergency service call.
Residential and Apartments
- Forced Air Furnaces
- Air Conditioning
- Boilers
- Energy Recovery Ventilators (Air Exchangers)
- Humidifiers
- Dehumidifiers
- In-Floor Heat
- Zone Systems
- Ductless Split Systems
- Honeywell Digital Thermostats
Commercial and Industrial
- Roof Top Units
- Make Up Air Units
- Boilers
- Energy Recovery Ventilators (Air Exchangers)
- Humidifiers
- Dehumidifiers
- Ductless Split Systems
- Zone Systems
- Exhaust Systems
- Data Room Units
- Honeywell Control Systems