How to Deep-Clean a Rug Step 1: Vacuum the Rug. Remove all furniture from on top of the rug. ... Step 2: Remove Loose Dust. Take the rug outside and hang it over a fence, railing or bench. ... Step 3: Target Stains. ... Step 4: Start Scrubbing. ... Step 5: Rinse Thoroughly. ... Step 6: Let the Rug Dry. ... Step 7: Move It Back Inside.