Your windows and doors may not stick equally on both sides of your house, which is something you may have already noticed. It’s possible that you have uneven floors if your home’s stuck windows and doors are only on one side of the house. This likely means you have differential settlement on one side of your house, meaning that the foundation has settled more on that side than on the other. A single window or door or multiple doors and windows on one side of the home can be affected as a result of the settlement.