We all love bubbles, just not within our paint. Imagine sticking a sticker on a wet table, it gets slimy and slides. The moisture from the table prevents the adhesive of the sticker from sticking right? Not that we want that annoying sticker on our table but bubbling paint has essentially the same concept. Bubbling is due to poor surface preparation and excessive moisture that gets enclosed between the paint and the surface to be painted. There are different factors that affect your paint and identifying the underlying culprit makes it much easier to fix and prevent future bubbles from forming underneath your paint.