Collection: LIFA Air Duct Cleaning Brushes, Machines & Accessories

Find LIFA air duct cleaning brushes, brushing machines and accessories for HVAC ductwork. This collection brings together flexible-shaft equipment, soft nylon brushes, combination brushes, abrasive options and adapters. Choose the brush for the duct surface and deposits, then check the connection to your machine.

Choose equipment for the duct and cleaning task

• Brushing machines: the LIFA Special Cleaner 20 PE is a flexible-shaft option for small-duct work. Compare shaft reach, operating requirements and the included accessories with your job layout.
• Rectangular ducts: the 300–500 mm combination brush uses different bristle strengths for the duct profile. Read the size notation and application guidance before choosing a diameter.
• Brush connections: the nylon-center brush adapter serves brushes with that connection. Nylon-center and M12 screw connections are different; verify both the brush and drive equipment.

Match bristles, size and dust collection

Soft nylon, abrasive Tynex and metal brushes suit different surfaces and deposits. An aggressive grease brush is not a universal choice for lined or delicate ductwork. Use the exact brush's sizing and surface recommendations rather than applying one diameter rule to every style.

Confirm the machine model, shaft connection and required adapters before ordering. Brushing loosens material; plan the compatible extraction equipment and containment separately. Review the package contents so a replacement brush or adapter is not mistaken for a complete cleaning system.