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Hoffmann Brothers is full service Commercial HVAC and Mechanical Contractor as well as residential. Our service technicians have extensive training and licenses in commercial HVAC systems and Mechanical services. The owner of Hoffmann Brothers, Robert Hoffmann, is a licensed Mechanical Engineer, so no job is to small or large for Hoffmann Brothers to handle.  If you are looking for a hvac system repair, service or a complete Mechanical System installation, call Hoffmann Brothers for all your Mechanical Contractor needs at 314-664-3011.


HVAC Systems St Louis
Hoffmann Brothers specializes in so many different types of commercial HVAC systems for St Louis area businesses and commercial locations. We have serviced, repaired, and installed every type of heating and cooling systems from Boilers, Split Systems, Roof Top Units, Chillers, Air Handlers, Water Heaters, Clean Rooms, Ductless Air Conditioners, and more! To learn more about our HVAC systems, visit our HVAC systems page or call Hoffmann Brothers at 314-664-3011.


Mechanical Services St Louis
Hoffmann Brothers is your St Louis Mechanical Services specialists. Our Mechanical services range from repairs, installations, design/build projects, sheet metal, pipe fitting, controls & facility automation, energy conservation, compressor air systems, dehumidification, dust control systems, and commercial refrigeration. Our in staff Mechanical Engineers can help you design or retro fit any type of Mechanical HVAC or System for your St Louis area business. To request a bid, fill out our online form or call Hoffmann Brothers at 314-664-3011. You can learn more about our Mechanical Services here.


Hoffmann Brothers Mechanical Contractor St Louis
Hoffmann Brothers has been in the St Louis area for over 40 years servicing St Louis area businesses and commercial locations. Our technicians and Mechanical Engineers can handle any type of repair or installation that you are looking to do. We service all over the St Louis area including Maryland Heights, Earth City, St Louis County, St Charles, St Louis City, Chesterfield, Fairview Heights, Kirkwood, University City, Creve Coeur, St Ann, Overland and more. Call Hoffmann Brothers for all your Mechanical Contractor needs at 314-664-3011.

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