Thumb Cooling & Heating

A Brief History of Our Company and Our Commitment to You

Thumb Cooling and Heating was founded in 1979 by Ron Mausolf, with a primary focus on refrigeration. Our journey has been one of steady growth, and over the years, we've continued to expand our product and service offerings in the Heating, Ventilation, Air Conditioning, and Refrigeration fields. We're proud to be the most trusted name in the area, serving Huron, Tuscola, and Sanilac Counties with a commitment to excellence.

The Services We Offer to Our Valued Customers

At Thumb Cooling and Heating, we're more than just a one-stop shop for all your heating, cooling, plumbing, and electrical needs. We offer a comprehensive range of services designed to keep your home or business comfortable and running smoothly. Our residential services include Heating and Air Conditioning, Hot Water Heaters, On Demand Generators, and much more. For our commercial clients, we provide Commercial HVAC, Commercial Refrigeration, and Building Automation and Control, among others. Whether it's a routine maintenance check or an emergency repair, our team of friendly technicians is available 24 hours a day to assist you.

Why Our Customers Choose Us Time and Time Again

We're a full-service Michigan Mechanical Contractor, licensed, bonded, and insured for your peace of mind. We service all makes and models of heating, cooling, refrigeration, and process equipment because we believe in providing comfort, quality, and reliability to our customers. Our commitment to true 24/7 emergency services and same-day service availability sets us apart from the rest. Don't just take our word for it; our loyal customers have experienced the difference for themselves.

A Legacy of Customer Satisfaction and Community Involvement

Thumb Cooling and Heating has been privileged to serve our local community for over 40 years. Our customers are our family, and we're thrilled to hear that our services have made a difference in their lives. From saving money on energy bills to providing reliable comfort, we're here to make a positive impact on our community. We look forward to continuing our legacy of customer satisfaction and community involvement for many years to come.