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 Grand Blanc Mechanical is proud to be your local Heating & Cooling go to guy. We thrive on making your heating and air conditioning products run reliably and efficiently for years to come. 

 Need a new furnace Installation or Air conditioning repair, call Grand Blanc Mechanical today!


My Grandfather used to say..."The proof is in the Pudding"

 The furnace installation was quick and efficient. They were right on time getting here ,very careful with the furnace installation and very informative.

I will use them again, and refer them to friends and family! "angieslist" member.

 With over 20 years of experience to draw upon, Grand Blanc Mechanical has perfected heating, ventilating and air conditioning (HVAC) installations.



Some of the places we proudly serve are Grand Blanc, Fenton, Holly, Davisburg, Lake Fenton, Swartz Creek, Mundy, Linden, Argentine, Metamora, Lake Orion, Ortonville,  Clarkston, Lapeer, Hadley, Oxford, Brandon and many more!