commercial banner1

Schedule an appointment now!

Need emergency service? Call now (844) 590-5689



Don’t trust your commercial HVAC and plumbing projects to anyone but the best. Kotz Heating, Cooling & Plumbing has been voted “Best of the Best” for several years running.

Maybe it’s a strip mall in Waterford, Michigan. An apartment complex in Birmingham. A new office building in Royal Oak. Property managers, builders, developers, and business owners all make huge investments. Don’t put the money at risk by taking a chance on poor quality work.

These are just some of the services Kotz offers for our commercial HVAC and plumbing clients:

  • Service & maintenance
  • HVAC & mechanical system installations
  • Control systems
  • Sheet metal work
  • Duct systems
  • Water, gas & sewer lines

You can count on Kotz for quality without compromise. Our highly trained team of HVAC technicians and licensed plumbers are ready to work on your existing business or new development.

Do your research. You will learn Kotz technicians are trained to be North American Technician Excellence (NATE) certified with ongoing courses.

The pros at Kotz can design and install your heating, cooling, and plumbing systems. Then give you peace of mind by making sure they continue to operate smoothly and efficiently.There is one word to describe the experience for you, the owner or developer: Priceless.

If you’re still skeptical, just look at our history. Kotz has been serving the people of Oakland County, MI since 1929. Companies don’t last that long without doing business the right way.

Go ahead, do your homework before you pick your HVAC and plumbing contractors. Kotz Heating, Cooling & Plumbing is confident our reputation will win you over.

“You have serviced my equipment for several years. All have been quality visits–keep up the good work.”
“Excellent work & follow up. Attention to details was superb.”

Recent Blogs

Why Choose Us?

The Right Company

  • No Surprises - All Pricing Up Front
  • Fully Licensed, Bonded & Insured
  • Trained Professional Staff
  • Committed to Excellence
  • Committed to Community

The Right Team

  • Rigorous Employment Prescreening
  • Safety First Motto
  • Prompt, Courteous and Respectful
  • Specialized Technicians - NATE/NCI Certified
  • Ongoing Education and Training

The Right Products & Services

  • Money Saving Planned Maintenance Program
  • Quality Home Comfort
  • 24 - Hour Emergency Service
  • Financing Options
  • Fully Equipped & Operational Plumbing Showroom
  • Money Saving Comfort Club Memberships
Menu Title