How Do I Know If My Home Has Asbestos Materials?

If your home was built or renovated before 1980, asbestos may be present in certain materials. Common spots include insulation, floor tiles, ceiling tiles, siding, and pipe wrap. Homes built after 1990 are less likely to have it, but some products still contained asbestos into the late 1990s.

Look at the building permits or records for major renovations. If a previous owner added new flooring or roofing, those materials could be newer or older. The age of each component matters, not just the whole house. When in doubt, treat the material as if it contains asbestos until proven otherwise.

Asbestos is only dangerous when fibers become airborne and are inhaled. Intact materials that are not damaged usually do not release fibers. But if you cut, sand, drill, or break them, you can create a hazard. Even minor damage from water leaks or wear can release fibers over time.

If you notice crumbling or fraying material, keep everyone away from the area. Do not vacuum or sweep debris, as that can stir up fibers. Close off the room and reduce air movement. Your next step is to have a professional assess the material safely.

Water damage can disturb asbestos-containing materials, especially ceiling tiles, floor tiles, and pipe insulation. A leak or flood may cause these materials to crumble or dislodge. If you have water damage and suspect asbestos, do not enter the affected area until it is assessed.

When you call a water damage pro, tell them about the possible asbestos. They can coordinate with an asbestos inspector if needed. The pro will avoid disturbing the material during cleanup. After the area is safe, repairs can proceed. This may add time to the process, but safety comes first.

• Avoid turning on HVAC systems that might spread fibers
• Keep children and pets away from damaged areas
• Do not remove debris yourself
• Take photos for your insurance records
• Ask the pro about containment procedures