Specialized Products

Many innovative products have been introduced into the air duct cleaning industry in the past several years. Ductworks, Inc. utilizes products within the HVAC system that help prevent indoor air quality problems and increase operating efficiency.  Ductwork's Inc., products offer cutting edge solutions for today's HVAC Maintenance challenges.

  • We select specialized products with the safety of the user and the environment in mind.
  • We take great care to ensure the performance of the our products.
  • All products are EPA registered.

Foster Products: Fiberglass Insulation Resurfacing & Anti-Microbial

Fosters products are EPA registered, low odor, quick setting water-based surfacing material designed for faced or unfaced fiberglass duct liner, fiberglass duct board insulation or galvanized surfaces.

Fosters is non-flammable when wet and extremely fire-resistive when dry. The dry film stays flexible and moisture resistant. It will not cause flash rusting on metal surfaces.


Overtime, internal duct insulation or liner will deteriorate allowing the loose fiberglass fibers to enter into the flowing air stream. Fosters ia applied to form an effective air erosion preventative surfacing material to seal and reinforcing the surface of new or aged duct liner insulation materials. Fosters is utilized to prevent fiberglass particulates from escaping into employee occupied space.

Anti Microbial:
Long-term laboratory and field tests confirm that Fosters retains its fungicidal activity with no loss of activity through aging. Fosters products guards against the regrowth and spread of odor causing bacteria and molds on the surface of the coated HVAC system or its treated components. As a result the building occupants may enjoy a work space free of the odor problems often associated with contaminated HVAC duct systems.

  • Indoor air quality materials.
  • Resurfacing.
  • Fungicidal protective coatings.
© 2014 - Dust out of Thousand Oaks - 516 Pennsfield Place,101, Thousand Oaks, CA 91360 - 805-557-8021