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Count On Kotz Heating, Cooling and Plumbing:
Quality Without Compromise…

For decades, Kotz Heating, Cooling and Plumbing has been providing the residents of Waterford, Michigan and the surrounding areas, including Clarkston, Birmingham, Royal Oak and Walled Lake with superior home comfort services.. Kotz employs only the top-notch professionals who are highly skilled and receive ongoing training to stay competitive in the latest technology. We are committed to delivering you the best products and services in a timely manner and skillfully installed in a way that meets your 100% Satisfaction – Guaranteed!


Kotz promises to deliver excellence in service delivery to go above and beyond your expectations. If you’re not completely satisfied and we’ve done all the steps to correct it, we will give you your money back.


If you’re not fully satisfied with the equipment installed by us, within the first year, we guarantee we will promptly correct the issue. Additionally, if the equipment is still not operating up to manufacturer’s specifications, and a manufacturer representative has verified the failure and no other recourse is available, upon your written request, we will refund 100% of your purchase price.

Because we have complete confidence in our craftsmanship, Kotz stands behind these assurances, too:

  • Installation Excellence
  • Workmanship Excellence
  • Workspace Excellence

Call Kotz Heating, Cooling and Plumbing today to schedule an appointment for Comfort You Can Count On!

“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.”

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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