I live in a quite old (unsure of yr built) rental house with no vents anywhere (I have searched and searched). There are not a lot of fixtures, 1 toilet, tub and bathroom sink, a double kitchen sink and washing machine. All the fixtures go straight into the floor with the kitchen sink being the only on with a p-trap. When we use the toilet or the kitchen sink the washing machine makes a drip, drip, drip noise. The kitchen sink drips when we use it also. The ptrap on the kitchen sink is below where the two sinks are plumbed together. My question is if I install ptraps on each of the kitchen sinks and the washing machine will this noise stop? I don't really care if everything is done to code or as a bonded plumber would, as this is a rental house and my landlords don't care. I want a quick fix. Other info is that the main waste water drain outside has a "vent" of sorts, being the 4" pipe has a t with a rubber glove stretched over it. Help! This noise is making me crazy!!

