Lead-based paint was banned for residential use in 1978, so homes built before that year may still contain it, particularly on trim, doors, windows, and older exterior surfaces. Under the federal Residential Lead-Based Paint Hazard Reduction Act (commonly referenced through the Title X disclosure requirements), sellers and landlords of pre-1978 housing must disclose known lead-based paint hazards to buyers and tenants — testing gives you documented facts to disclose rather than guesswork.
Testing is also worth considering before renovating an older home, since disturbing lead-based paint during demolition or sanding can create hazardous dust. Knowing what you're working with ahead of time allows for proper precautions, which matters most for households with young children or pregnant occupants, who are most vulnerable to lead exposure.
A complete evaluation, especially useful when buying an older property.
Learn More →Another common concern in older homes with a history of deferred maintenance.
Learn More →A separate concern relevant to homes built in a different, later era.
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