sry late reply: for oil rigs 1) rinse with hot water 2) use warm 90+% iso (warm slowly in microwave), shake and dump out reclaim (can save if you want) 3) rinse with water 4) use grunge off or simple green, let soak over night 5) save used grunge off, rinse piece with water 6) final rinse with distilled water, and pat dry with towel. Flower 1) rinse hot water 2) soak in grunge off 3) save g.o., rinse with water 4) final rinse distilled and pat dry Don't get grunge off on labels, don't soak bowls and stems with bake on labels in grunge off...use 420 soak and rinse for that. This is just if I want everything super clean, if I'm just cleaning something to use right away again, I just do the iso and water.
iso and salt is best cleaning process... i might do a youtube vid, get my bong from black and sticky and poopy shitty to 100% crystal clean in under 45 seconds of shaking like a man man