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Welcome to Absolute Mechanical Services, LLC, your number one source for all things HVAC, Mechanical Contracting, Welding and Fabricating. We’re dedicated to providing you the very best quality, with an emphasis on dependability, courteousness and attentiveness.

Founded in 2004 by Greg Leonard, Absolute Mechanical Services, LLC has come a long way from its beginnings. When Greg first started out in Cumming,GA. , his passion for HVAC drove him to start his own business. As a young boy growing up, his family didn’t have central heat and air for a while. It wasn’t until he was about 10 years old that they had it installed. He watched out the window of his house as the contractors worked, and was very intrigued. This started his interest in HVAC.

We hope you enjoy our services as much as we enjoy offering them to you. If you have any questions or comments, please don’t hesitate to contact us.


Greg Leonard