Vacuum on a regular basis to prevent everyday dirt from setting into your carpet. Consider using area rugs in high traffic areas. That will protect your carpet from unnecessary staining and wear. If you have dogs who spend a lot of time outside, keep dogie towels near the doors you let them in and out by. Use them to wipe their paws to prevent tacked in dirt and stains. Apply protectant to your carpet to help prevent stains from forming.If you do spill, blot, blot, blot! Get up as much of the liquid in the carpet as possible to prevent it from sinking into the carpet pad.Donít pour water on to stains in order to ďlighten them.Ē Although this can loosen the stain, it will subsequently sink deeper into the carpet and the pad, making it worse in the long run.