When we run the water in the sink, it takes a minute to go down. When we run the dishwasher, we occassionally see debris in the bottom near the drain, and when we use the wash machine it gurgles and spits out quite a bit of water before the drain lets the water run through. It has been impossible trying to loosen this clog. We've tried everything short of snaking it. We've run a blow bag down the drains and used just about every kind of chemical from liquid plumber to a drain cleaner that was so strong we had to put petroleum jelly around the drain opening so that it wouldn't do any damage to the stainless steel sink! A couple of people have told me that I should go to the cleanout under the house and run a snake up it. Does anyone have ANY other suggestions?