Welcome to Hoffmann Brothers

St Louis Mechanical Contractors

Hoffmann Brothers St Louis Mechanical Contractors are your HVAC and Mechanical Services specialist. We are a full service contractor specializing in commercial HVAC systems, mechanical services, Indoor Air Quality, Mechanical Engineering, Indoor Air Quality, and Commercial HVAC Maintenance programs. We have the in house engineering staff that can help with any design/build project. Our engineers can help specifically tailor any project to meet your needs and our experiences installers can see your project through with the upmost professionalism. Call Hoffmann Brothers Mechanical Contractors with all your Mechanical & HVAC services at (314) 664-3536.

HVAC Systems St Louis

St Louis Mechanical Contractors can install any type of HVAC systems in any location. Our experienced technicians have installed all types of commercial HVAC systems. We have installed Boilers, split systems, roof top units, chillers, air handlers, water heaters, clean rooms, and Variable refrigerant systems. To learn more about our HVAC systems, please call St Louis Mechanical Contractors at (314) 664-3536. You can also request a free bid on installation of an HVAC systems from one of our Commercial Comfort Advisors.

Mechanical Services St Louis

St Louis Mechanical Contractors offers so many types of services to our commercial and business clients. Our services include repairs, installation, design/build, sheet metal, pipe fitting, controls & facility automation, energy conservation, compressed air systems, dehumidification, dust control systems, and commercial refrigeration. Our engineers can help design and install any of these types of mechanical services we offer. Our technicians are also trained to repair or service any of these types of mechanical equipment or systems. To request a bid, or to learn more visit our Mechanical Services page. You can call us anytime to learn more as well at (314) 664-3536.

Indoor Air Quality St Louis

Hoffmann Brothers Mechanical Contractors can help any St Louis business with any indoor air quality issues that they may be having. Our engineers can help solve humidity issues, with humidifiers or dehumidifiers. We can also help with making work environments more comfortable, safe, and healthy with air cleaners and UV lights. To learn more about the indoor air quality products that Hoffmann Brothers Mechanical Contractors offers, visit our Indoor Air Quality page or call us at (314) 664-3536.

Hoffmann Brothers Mechanical Service Contractor St Louis

Hoffmann Brothers has been in the St Louis area servicing many small and large businesses with their HVAC and Mechanical system needs. We have worked on everything from heating and cooling, to refrigeration, to installing intricate dust control systems that are specific to that company’s production process. To get more information on how Hoffmann Brothers Mechanical Contractors can help your business with any mechanical or HVAC services you may need, call us at (314) 664-3536 or you can email us at This email address is being protected from spambots. You need JavaScript enabled to view it. .