Preparing your home for interior painting is just as important as the paint itself. Proper prep ensures clean lines, smooth walls, and a durable finish — especially in Muskoka’s climate where humidity can affect paint adhesion. I’ve seen too many interior jobs fail because of skipped prep. Whether it’s sanding, patching, or controlling humidity, Muskoka’s seasonal shifts make prep even more critical. Preparation Steps: Declutter and protect furniture:  Move items to the cent