We were renovating our house and wanted to remove the popcorn ceilings. Our contractor informed us that we had to get it tested for asbestos before removing. I thought he was crazy, but I'm sure glad we listened to him. AirMD came in and come to find out, we had asbestos, even though the house was built after 1975. I'm so glad that our contractor was reputable and that AirMD treated us with kindness to make something that could of been very harmful into something that we just had to take care of.