The Thielmann Group is a heating contractor located in Oak Creek, Wisconsin, specializing in residential and commercial heating system installation, maintenance, and repair. Operating from their facility on West Drexel Avenue, the company provides comprehensive heating solutions tailored to meet the specific needs of clients in the 53154 area. Their service offerings extend to air conditioning systems, ensuring year-round climate control expertise.

Established with a focus on reliability and quality workmanship, The Thielmann Group supports customers by addressing both routine maintenance and emergency repairs. The company’s approach emphasizes personalized service, aiming to build lasting relationships within the community rather than treating interactions as mere transactions. This philosophy is reflected in their consistent customer satisfaction ratings.

The Thielmann Group’s technicians are trained to work with a variety of heating equipment and systems, helping to optimize performance and energy efficiency. The business serves Oak Creek and surrounding areas, contributing to the comfort and safety of local homes and businesses through dependable heating services.