Tried to remove heavy stains across man made carpet.
Black instant coffee. Client has used Vanish and Rug Doctor to clean. Previous spills had cleaned OK but not this time, I was called in so......
Tried Prochem Coffee Satin - no joy
Tried Hydramaster Coffee Stain - no joy
Alltec Specialist Stain - no joy
Solutions No 3 - no joy
Alltec de-browning - no joy
All were rinsed and dried (hairdryer) before moving on
My feeling is that she has set the stain. Has anyone else come across this and what proved successful?
If I can remove the stain then she wants to the whole carpet cleaned and protected, but feels it pointless with the stain in place.
Your help, comments much appreciated.
Nigel