A comprehensive list of Mequon, WI commercial and residential heating companies offering installation, replacement and repair services. Read unbiased customer reviews and recommendations of local HVAC contractors. 
At RJ Heating and Air Conditioning, we take good care of our customers, and we love doing it. Greater Milwaukee-area families have been counting on our honest service for 45 years. They know that our employees are customer-focused and will go above and beyond to meet their needs. And when you call for service, we'll always address your top concerns upfront.
Kathleen Hermann — Excellent customer service. The three gentlemen who came to install my new AC unit were extremely efficient, courteous and