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A1 was referred to Bill Carr Signs by the local Chevrolet Dealership we work with.  They have been wrapping all of our vehicles since 2016.  Their service is top-notch, quick, and done right the first time.  I really appreciate the fact that they respond very quickly to questions and they are willing to make suggestions to give us the best quality product. 

-Tim White


  A-1 Mechanical


A-1 Mechanical Heating & Cooling has been a member of the Greater Lansing community for over 35 years, serving our neighbors since 1983. Our company has continued to grow since those first days, we entered the Grand Rapids market in 2006. Since the expansion, we’ve added a location in Wyoming, Michigan.

We specialize in Residential and Light Commercial HVAC Repair, Replacement, and New Installation. We are a Carrier Factory Authorized Dealer and employ around 70 people all over the state.

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