KT 926 Portable Multi Function HVAC Air Duct Cleaning Machine

Imagine arriving on site with a single case and knowing you can clean anything from a narrow 50 mm dryer vent to a sweeping 800 mm industrial main-without swapping machines or calling for backup. The KT 926 portable multi-function HVAC air duct cleaning machine was engineered for that exact versatility. A precision-engineered rotating brush spins at stepless speeds up to 1 400 RPM, dislodging stubborn grease, pollen, and construction dust while an extended 30 m flexible shaft glides through horizontal runs, vertical risers, and tight offsets without kinking or binding.

An intelligent speed-control dial lets technicians tailor aggression to each duct's diameter and material, preventing damage to delicate fiberglass while still stripping baked-on carbon from steel. The modular head accepts quick-swap brushes, cameras, and suction adapters, transforming the same base unit from a gentle residential sweeper to an aggressive commercial descaler in under sixty seconds.

At only carry-on weight, the frame rides elevators, fits through standard doorways, and stores upright in a janitor closet, eliminating the need for trucks or special permits. From hotel guest-room risers and restaurant exhaust lines to hospital sterilizer ducts and data-center cooling loops, the KT 926 turns every ventilation challenge into a profitable, same-day service that keeps indoor air healthy and customers delighted.