You can buy a backlight kit for under $20 at petsmart to find the hidden stains that cause the smells.
I've got a light off white berber in my house. I still find that Natures miracle is the best for getting out the stains and smells coupled with a good shampoo (bissel makes an odor fighting one) to get the entire carpet clean. If you can, go over the carpet a final time without shampoo and just use a cup or two of white vinegar in the water.
__________________  Don't get your knickers in a knot. Nothing is solved and it just makes you walk funny. |