Having your ducts cleaned can take on a lot of different meanings depending on the company, but for Premium Duct Cleaners it means a TOTAL SYSTEM CLEANING. Our TOTAL SYSTEM CLEANING entails thoroughly cleaning all the key components of the HVAC system inside your home. We use gas-powered negative air vacuum equipment that achieves elevated levels of negative pressure required to thoroughly clean your system. All debris and contaminates removed from your system are vented directly outdoors where they are collected via filter.