Remove the floor mats and clean out any trash that may be littering your car s carpet.
Deep cleaning automotive carpet.
Use your brush to scrub the surface thoroughly ensuring the brush reaches deep inside the carpet fibres.
Deep carpet cleaning methods there are three primary cleaning methods for deep cleaning of carpet past the vacuuming stage.
Remove as much of the loose dirt and debris as possible.
Vacuum the carpet with a wet dry vac or use one of the vacuum cleaners at your local car wash or gas station.
This is a good overall cleaner.
Stir one tablespoon of dish soap into one quart of warm water then add 1 4 teaspoon of white vinegar.
You may also use carpet shampoos to remove tough stains on your car carpet without discoloring it.
Vinegar dish soap and water.
If you want to avoid harsh chemicals try one of these tips from meg roberts president of molly maid to deep clean carpet naturally.