The most effective one is the vinegar solution to remove years old carpet stains you can go for a half portion of vinegar with half baking soda.
Carpet stains baking soda vinegar.
It is important that you pour the vinegar first and not the baking soda.
The baking soda should fizzle and bubble.
Baking soda is the ultimate weapon against unpleasant smell on your carpets rugs.
Baking soda is a powder form product so it can be used with a variety of liquid mixtures.
Combine white vinegar with water.
You can either vacuum up the baking soda and try the vinegar solution method or leave the powder there and move onto the next step.
After the reaction is done wipe and vacuum the vinegar and baking soda from the carpet.
Our final tip on how to get old coffee stains out of carpet fibres is to use the cleaning power of baking soda.
Vinegar plus baking soda equals carbon dioxide and water.
How to remove old carpet stains with vinegar and baking soda.
Even if you don t have a stain on your carpet but you simply want to get rid of that pet smell or cigarette or.
Pouring vinegar on top of baking soda creates a much less controllable reaction than pouring in the proper order.
Sprinkle baking soda over the stained area and leave it to absorb.
So if you do this you end up with a soggy carbonated carpet.