Many homes built before 1978 used lead-based color for exterior and interior painting. The peeling or chipping of said paint, however, could lead to a number of health issues—especially for pregnant women and children. If you live in an older building, you may be subject to lead exposure. Know how to identify the use of lead paint through the following methods.

Look for Deterioration

Over time, all types of paint will deteriorate, chip, peel, and lose their color. However, lead causes a very specific reaction when it comes to interior painting. Known as “alligatoring”, the surface will take on a rough, scale-like effect. This can potentially be fixed by painting over the scales with a specific lead-sealing paint. 

Purchase a Test

Because visually identifying lead paint can be difficult, a store-bought lead test may be more effective. Available at most hardware stores, this package comes with all you'll need. The process is simple: to start, rub the included solution onto a wall and wait a few minutes. Look for the area to turn a slight shade of pink. If this happens, you know the paint contains lead. Understand, however, that these tests only check the very surface of the walls and cannot penetrate deeper than a single layer of paint. 

Hire a Professional

The most reliable way to test for lead paint is to trust an interior painting contractor. Inspectors use modern equipment to check every layer of the walls. Using X-rays, they are able to see straight to the wooden base if no lead is present. If it is, however, their vision will be blocked by the substance. A certified home inspector, then, is the only way to fully verify a clean home. 

When buying or renting an older home, always check for signs of lead paint and trust Suburban Painting Co. of Lexington, KY, for all your commercial and residential painting needs. With over 35 years of experience, they prize quality above all else. Whether deck staining, kitchen cabinet refinishing, or interior painting, every job will be done to your satisfaction. See photos of their past work online or book an appointment by calling (859) 276-1139 today.