Asbestos is a fibrous mineral that was used for years in construction and building materials because of its strength, durability, heat resistance and fire-retardant qualities. However, it was later discovered that asbestos is a carcinogen that can cause lung cancer, mesothelioma and other illnesses. If you suspect you have asbestos in your home, it is important to hire a certified expert asbestos removal specialists to do testing and remove the material. Some of the most common materials that may contain asbestos are vinyl floor tiles, linoleum, siding material, plaster, flat roofing, blown-in insulation and window caulking.
Professional asbestos abatement specialists are trained to handle these potentially dangerous materials safely and according to federal and state regulations. They will take the time to assess your situation and determine the size and severity of the abatement project. Then they will work to set up a plan and clearly mark off the hazardous area, separating it from the rest of your home so that contaminated dust doesn’t spread elsewhere. They will use a high-efficiency particulate air (HEPA) vacuum to reduce airborne fibers and will carefully remove the asbestos, sealing it in sealed waste disposal bags. Once they are done, they will do a final cleaning and then test the air to ensure no fibers remain in the air.
It is a good idea to get quotes from several professionals before hiring one. A reputable company will be willing to provide references and contact information for previous customers, as well as proof of certification and licensing. Also, ask about the types of services they offer and whether they have experience working on your type of home or facility.
If the asbestos can be left undisturbed, a trained professional may choose to repair it rather than remove it. Sealing (encapsulation) is the most common method and involves coating or wrapping the material with a special chemical that binds the fibers together and prevents them from releasing into the air. This is sometimes an option for insulated piping or furnaces.
Asbestos can also be covered or enclosed with a new material, like paint or vinyl flooring. This method is usually less expensive than removing and replacing the damaged material. However, this can make the material more vulnerable to other problems or to future asbestos-related damage.
Removal is the most expensive type of asbestos remediation, and it is typically only required when remodeling or making major changes to a home will disturb the material. It is also recommended that sampling and minor repair be performed by a trained and experienced asbestos professional. Attempting to handle or repair asbestos on your own can create a serious health hazard.