Deep Clean up Carpets With Baking Soda If you do not have a carpet shampooer, you'll be able to deodorize and deep clean up with baking soda. Right after vacuuming and location cleaning, "evenly sprinkle baking soda and Enable it sit for at least half-hour—extended if at all possible," states Dills.62 g/cm3 at room temperature (62% heavier than d