Hi Justin,
Thank you for your review. I'm sorry to hear that the paint is chipping, flaking, and cracking after only 3 years! To fix, I recommend sanding the loose paint from the surface, scuff sanding glossy surfaces, making sure the area is clean and dry, then touching up with more paint (or recoating if most of the surface is affected). For further assistance with your project, please feel free to reach out to our Customer Care team directly. - Sara