The overall look of popcorn ceiling texture is not necessarily bad per say, however it can be particularly dangerous if the home was built some time ago. Pre-1978 homes are likely to contain asbestos in the ceiling texture. One of the main reasons homeowners choose to have the popcorn texture removed by a professional is to reduce the risk of asbestos exposure. Asbestos is known to cause such medical conditions as mesothelioma, asbestosis and even lung cancer, so it is important to take the necessary precautions to have it contained and removed safely. This is why you should hire a pro company like TWD, rather than hiring the typical handyman you find in the newspaper.