If you should have any questions or would like more information about Gartman Mechanical Services or a specific portion of this site, please do not hesitate to contact us and we will be happy to assist you further.

General Information & Questions:

Gartman Mechanical Services
520 South Park Avenue.
Oshkosh, WI 54902

Business Hours:
Monday - Friday 7:00AM - 4:30PM
Phone:(920) 231-5530
Fax:(920) 231-0486
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Residential and Commercial HVAC and Plumbing:
Tim Weitz
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Commerical/Industrial and Residential Engineering, Plumbing and Refrigeration: 
Scott Olejnik
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Commerical/Industrial and Residential Engineering and Plumbing: 
Paul Libardi
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Client Testimonials

  • Thanks, Penny. The A/C works great.  

    Myron

  • Quick response. It was awesome to get it taken care of right away. One less thing to worry about.

    Brian

  • Thank you for helping me out. We believe it is repaired. The entire system has been working real well.

    Jay

  • Thanks, works great!

    Tom

  • Thank you! Great customer service

    Susan

  • Thank you for your great service. Not many companies would go as far as you did to satisfy your customers. We have always spoken highly of you and now will go even further.

    Tom & Linda

  • Dave did a great job!

    Kris & Pat

  • Thanks again for the awesome professional job

    Darwin

 
920-231-5530
pwilz@gartmanmechanical.com
520 W. South Park Avenue