Asbestos-containing building materials, such as drywall, insulation, and floor linoleum, can pose a health risk if the fibers become airborne and are inhaled. To minimize the risk of exposure to asbestos fibers, it is important to properly maintain asbestos-containing materials from deteriorating and handle them with care while performing repairs or maintenance. Here are some steps you can take to maintain asbestos building materials:
- Leave undisturbed: Asbestos-containing materials that are in good condition and are not damaged or deteriorating should be left undisturbed as much as possible. This will help to prevent the fibers from becoming airborne.
- Repair or cover damaged materials: If asbestos-containing materials are damaged, it is important to have them repaired or covered to prevent the release of fibers. This can be done by sealing the material with a special coating or covering it with drywall or other materials. Overlaying new material over old material that contains asbestos is another option to avoid asbestos removal. Of course, that might not be an option but a great example is laying new sheet vinyl floor over existing sheet vinyl if the old is in descent shape.
- Use caution when working with the materials: If you need to work with asbestos-containing materials, be sure to handle them carefully to prevent damage and the release of fibers. Wear protective gear, such as a body suit (e.g. Tyvek suit), gloves, and a face respirator with the proper filters, to protect yourself from inhaling fibers.
- Consider removal: If asbestos-containing materials are in poor condition or are causing a risk to your health, you may want to consider having them removed by a certified asbestos professional.
By following these steps, you can help to maintain asbestos-containing materials and minimize the risk of exposure to asbestos fibers. However, if you are concerned about the presence of asbestos in your home, it is best to have it tested and handled by a professional.
Luis Balmaceda is the President of Clear Developments, an asbestos abatement company based in Denver, Colorado.