Red Dot designs and builds mobile HVAC systems and components for a wide range of heavy-duty commercial and military vehicles.

Custom OE Solutions

Our custom HVAC solutions are designed, built, and tested to your specific performance and cab interior requirements

Off-the-Shelf Heating and A/C

There is a Red Dot HVAC unit, heater, or condenser to fit nearly any existing heavy-duty cab space

Replacement Parts

We support our customers through a global parts distribution network with access to the industry’s most comprehensive catalog of all-makes replacement parts?

Aftermarket

When you need support, our aftermarket network has an unmatched selection of units, parts, and other components