About Us

DMG North is a manufacturers’ representative for custom engineered, high quality Heating, Ventilating and Air Conditioning (HVAC) equipment.

Since opening our Northern California offices in 1988 we have worked closely with consulting engineers, contractors, developers and facility engineers/owners, in the design, selection and purchase of top quality equipment. From our San Francisco and Sacramento offices we cover the Northern California region from the Nevada state line to the Ocean and from the Oregon border down to Monterey and the Stockton / Modesto areas.

Our staff of engineers and technical support assistants are experienced and ready to be of service in the design and application of Custom and Semi-Custom Air Handlers, Direct and Indirect Evaporative Cooling, Centrifugal and Axial fans, Air Flow measurement, Variable Frequency Drives and various other related products.

A large part of our expertise and focus is the design of Laboratory Exhaust Systems, including Fume Hoods, Fiberglass and Stainless Steel Ductwork, Fume Scrubbers, Fiberglass and Coated Exhaust Fans and specialty high velocity Exhaust Fans.

In addition to the design and sales of equipment for new and retrofit projects, we also offer:

SERVICES – We maintain a service organization for warranty, trouble shooting and repair of all equipment we represent. This local service group, working in conjunction with our factory service personnel can provide around the clock maintenance for emergency needs. We also service certain other manufacturers equipment.

PARTS – Our Parts Department can provide replacement parts for all of the equipment we currently represent, plus parts for some other manufacturers, on equipment up to 40 year old. Whether it is a complete fan or air handling unit you want to replace or maybe just a fan shaft, motor or bearings, we can provide it. If we can’t provide the part we will assist you in finding it.

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