Deep Cleaning
Cleaning can make a difference
Lead dust may not be visible, but still can cause trouble. Deep cleaning is not "housekeeping" Deep cleaning is one of a number of lead safe practices that involve training and specialized tools.
Anthony Weaver of Lead Paint Detectives has a brand new cleaning video (FWIW: the video includes an advertisement)
EPA has a handbook on steps families can take to protect their children from lead exposure. Your landlord should have provided a copy of this document at the beginning of your tenancy or you can request a copy from CLASH.
Rent a HepaVac and do a thorough cleaning. Deep cleaning will raise some dust so make sure the children and pregnant women are outside the home for at least 8 hours after the cleaning.
Use Dustwipes to do spot clean ups after a thorough cleaning.
Professional cleaning agencies that have experience with Lead safe cleaning standards may be of assistance.
Ohio Department of Health has other tips on cleaning.
HUD guidance for Deep Cleaning. (see chart below)