<p>There is something seriously wrong if your children do not have the time to do their own laundry. I’m a senior at BS and I spend far less than 30 minutes every week. </p>
<p>Dry cleaning, as Thacher Parent points out, is completely different. I don’t have the prices for my BS, Stevenson, on hand, but if the OP is still interested in a week, I can post them (two local places have prices posted in the dorm with all their contact information; very convenient).</p>