Cleaning your ceiling vent covers not only keeps your ... If you have mold growing on your covers and in your air vents, it's often due to excess humidity and condensation that comes from poor ...

Mold in air vents is a serious problem that should never ... If you are cleaning a ceiling vent, place some old newspaper or a plastic sheet on the floor to catch falling dust and debris.

【Anti-corrosion Material】This roof vent cap is crafted ... to flexible or metal ducts and is compatible with kitchen and roof exhaust systems for efficient indoor air circulation.