Reviews for The Thielmann Group

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Aug 2024
The Thielmann Group, formerly known as Roth heating and cooling, has been serving Southeastern Wisconsin since 1929. They offer residential and commercial heating, cooling, and indoor air quality services, including installation, replacement, repair, and maintenance. Customers praise the company for its outstanding service, quality products, and attention to detail. Many have been using their services for decades and appreciate the company's commitment to customer satisfaction. Customers highlight the professionalism and courtesy of the service representatives, who always clean up after themselves. The Thielmann Group is known for going the extra mile to ensure customer needs are met, even correcting installation errors promptly and efficiently.

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From The Thielmann Group

The Thielmann Group knows no bounds. We have proudly been your heating and cooling experts in Southeast Wisconsin since 1929! We offer exceptional service to residential and commercial customers across southeast WI. When you turn to us for your furnace repair, air conditioning repair, or the installation of new equipment, you will have peace of mind knowing that we have spent nearly a century making Wisconsin homes comfortable. The Thielmann Group provides all your heating and cooling needs, air quality systems, sheet metal services, and repair of all makes and models of heating and cooling units. Generations of loyal customers turn to us for quality products and expertly performed installations. Let the experienced professionals at the ...

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Monday: Open 24 hoursTuesday: Open 24 hoursWednesday: Open 24 hoursThursday: Open 24 hoursFriday: Open 24 hoursSaturday: Open 24 hoursSunday: Open 24 hours