David White Services provides top-notch air duct cleaning services for the residents of Logan, OH. Nothing can prevent outdoor pollution from entering your beloved home in Hocking County. However, the good news is that a little vent cleaning will go a long way toward improving your indoor air quality. Airborne pollutants float in and cling to the ductwork just like insects. If the ducts are harboring dead vermin or mold, a terrible odor can spread throughout your house. Protect your health and your property by using our services regularly.