How a daycare visit works
The test is the same dust-wipe method used for rentals: a floor wipe and a windowsill wipe in each room children use, plus a common area and a blank control. It’s quiet, quick and leaves nothing behind, so it can happen before opening, at nap time or after pickup.
Under the 2026 limits (5 µg/ft² for floors, 40 µg/ft² for windowsills), cleaning matters more than ever. Wet-wipe sills and floors the day before, and fix any chipped paint on windows. The prep checklist walks through it.
If a room fails
We tell you which room and which surface, what likely caused it, and how to clean or repair it. The re-test is 20% off.
Read more: lead-safe requirements for child-care facilities.