Keep your duct clean with DuctGuard, CLWARD’s self-adhesive protective film designed to block out dirt, dust, and debris.

Our protection film is the perfect cover to ensure you comply with duct cleanliness standards. Expertly designed to leave no residue or blow off during transportation, DuctGuard is the smart choice to get the most out of your HVAC appliances.

With CLWARD’s DuctGuard, your sheet metal accessories will be clean and running smoothly.