Vac Systems International has added three new HVAC-cleaning tools to its Super Air Whip product line: the reverse octopus whip, vent wand and dual-whip assembly. The octopus whip provides customers with a reverse whipping and blowing action, while the vent wand allows users to clean hard-to-reach areas. The dual-whip assembly can hold two to three octopus whips for improved productivity.

Vac Systems International, 11950 Riverwood Drive, Burnsville, MN 55337; (952) 808-1619; fax (952) 808-1617;