Kotz Heating, Cooling and Plumbing began serving the residents of Oakland County, MI in 1929 and has grown to serve Clarkston, Birmingham, Royal Oak, Walled Lake and the surrounding areas with the highest quality heating, air conditioning, plumbing, indoor air quality and water treatment services. Kotz has a well-known reputation for providing customer-focused home comfort services by the highest caliber of professionally trained staff, and we have been voted a top HVAC contractor and plumbing company in the Best of the Best Contest for several years consecutively. No matter how big or small the job, Kotz’s goal is your 100% satisfaction – guaranteed! We want to be the service company you not only rely on, but who you refer your friends and family to.

Kotz offers complete sales, installation, service and maintenance for the following products/services: