The short answer
Start with a Visual Check
Look for paint that is chipping, peeling, or rubbing off, especially around windows, doors, and baseboards. Lead paint was common before 1978, so any home built earlier may have it. Pay attention to areas where paint might have been disturbed during renovations.
Check surfaces that get friction, like window sashes and stair treads, because they create lead dust. Also inspect painted surfaces that children might mouth, such as cribs and toys. If you see damage, avoid sweeping or vacuuming the area, as that can spread dust.
Use a Home Test Kit
Home test kits are available at hardware stores and are a quick way to screen for lead. Most kits use a chemical swab that changes color if lead is present. Follow the instructions carefully, and test several layers of paint, because lead may be buried under newer coats.
Keep in mind that these kits can give false positives or negatives. If the kit shows lead, or if you are unsure about the result, confirm with a professional test. The EPA recognizes certain kits, but even those are not 100 percent accurate.
- Test on bare wood or metal, not over wallpaper
- Test multiple spots in each room
- Wear gloves and a mask while testing
- Dispose of used swabs safely
- Take photos of the results for your records
Send Samples to a Lab
For a definitive answer, collect paint chips or dust samples and send them to a laboratory that analyzes lead content. The lab will test the material and give you a clear yes or no. This method is more reliable than home kits.
Follow the lab's instructions for collecting and packaging samples. Use a clean container and label each sample with the room and surface. Expect results in a few days. This is a good option if you are planning renovations or have young children in the home.
Hire a Lead Inspector
A professional lead inspector can do a thorough check of your home, using tools like X-ray fluorescence analyzers. They can identify lead paint without damaging surfaces and can also test dust and soil. This is the most accurate way to know your risk.
Inspectors can provide a detailed report that helps you decide on next steps. If you are selling a home, some buyers may ask for this report. Ask for a professional inspector and verify their qualifications before hiring. The cost depends on the size of your home and the extent of testing.
Handle Lead Paint Safely
If you find lead paint, do not sand, scrape, or burn it, as that creates toxic dust and fumes. For intact paint, you can often paint over it with a sealant or encapsulant. For damaged paint, consider hiring a professional who specializes in lead abatement.
Keep children and pregnant women away from the area. Wash hands and toys frequently, and clean floors and windowsills with a damp cloth. If you are renting, notify your landlord in writing. For health concerns, see a doctor if you feel unwell.
- Never use a heat gun on lead paint
- Wet-mop floors instead of sweeping
- Wash children's hands before meals
- Remove shoes at the door to avoid tracking dust
- Use a HEPA vacuum for cleanup
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Call Now (208) 729-2441Frequently asked questions
Can I test for lead paint myself?
Yes, you can use a home test kit, but they are not always accurate. For reliable results, send samples to a lab or hire a professional inspector. If you test yourself, follow the instructions carefully and test multiple layers of paint.
How much does lead paint testing cost?
The cost varies widely depending on the method and the size of your home. Home kits are inexpensive, while professional inspection can cost a few hundred dollars. Lab analysis of paint chips is often cheaper than a full inspection. The price depends on the testing method and your home's size.
Is lead paint dangerous if it is not peeling?
Intact lead paint is generally not an immediate hazard, but it can become dangerous if it is disturbed. Friction from windows and doors can create dust, and renovations can release lead particles. Monitor painted surfaces and address any damage promptly.