U.S. › New Berlin, WI › Consumer Products and Services › Plumbing, Heating, and Air-Conditioning › Air Conditioning Contractors
Open Today 7:30 AM – 4:30 PM
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The Thielmann Group
Air Conditioning Contractors
17020 West National Avenue, New Berlin, WI · 53151
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97 Years
In Business
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Business Details
Serving New Berlin, WI
The Thielmann Group is proud to be your heating and cooling experts in Southeast Wisconsin since 1929! With locations in New Berlin, Hartford, Oak Creek, Burlington, and Waterford, we provide exceptional service to residential and commercial customer...
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Est. 1929
New Berlin, WI
97 Years in Business