In the HVAC and refrigeration industry, a tube bender is a tool used to form precise bends in soft metal tubing—most commonly copper and aluminium—without collapsing, kinking, or wrinkling the material. The primary goal is to create smooth, flowing curves that reroute tubing around obstacles (like studs or compressor components) while maintaining the tube’s original round shape and internal diameter.

Unlike bending a pipe with a simple vise and force, which would collapse the walls, an HVAC tube bender supports the tubing during the bending process to ensure structural integrity and optimal system performance.