This post contains affiliate links. All opinions are my own. Please see FCC disclosure for full information. Thank you for supporting this site! Dirty ceilings and walls make the whole house look grungy and dirty - yet many of us put off cleaning ceilings and walls because the traditional way to do it (with a sponge and chemical cleaner) is a real pain. But it doesn't have to be that way! Last weekend, I decided it was time to tackle my really grimy, greasy kitchen ceiling and walls. (Yep…