Financing Available

24/7 Emergency Service Available

New Berlin

262-786-2000

Hartford

262-673-2500

Burlington

262-763-2653

Menomonee Falls

262-293-9285

Click To Call

New Berlin

262.786.2000

Hartford

262.673.2500

Menomonee Falls

262.293.9285

Burlington

262.763.2653
Get A Free Estimate
  • This field is for validation purposes and should be left unchanged.

Better Business Bureau

BETTER BUSINESS BUREAU

 

Thielmann & Son Heating and Cooling is a long time standing member and received an A+ rating!

 

Got a question? Let one of our qualified technicians help you find an answer.
Ask A Tech

Ask A Tech

  • This field is for validation purposes and should be left unchanged.

Your crew did a wonderful job!

I just wanted to thank you for all your efforts in installing a new AC unit at my house in Wauwatosa. Your crew did a wonderful job this morning and many thanks to all of them. Hope that we continue doing business together in the near future.
Abdulkader H.