Hi Guys
Suite cleaning is relatively straightforward.
Test for colour bleed with some of the solution you are going to use.
If O.K prespray and leave to dwell.
Remember detergents are designed to work by 'emulsifying' the dirt, this takes a bit of time.
What I do is prespray, lightly mist the fabric with my cleaning solution preferably hot, clean a clean area, come back to the dirty areas which have now been wet for 15 mins, say and 9 times out of 10, the dirt just comes off.
I use a microfibre cloth to agitate on difficult areas like arms.
Prochem Pureclean or any of the other sodium tripolyphosphate cleaners work well .
Cheers
Doug