[header] How to clean carpet naturally [title] Use plain hot water in a steam cleaner. [step] Many carpet cleaning machines say that you should use their highly concentrated cleaner when steam cleaning your carpets. However, using plain water in these machines will get a large amount of dirt and grime out of the carpet, and it won't leave any residue or chemicals behind. 
[substeps] This method will not work on hard to clean stains. However, it is a good way to give your carpet a general, all over cleaning.