We're traveling in late July with our teenager (16) and I'm finding it difficult to find a room for three~especially with AC. We'd love to stay at Pension Peters or the Circus which have availability...but asthma conditions really force us to choose a place with AC. Any suggestions? We'd prefer a mid-priced accomodation. Thanks for any thoughts!
Here is a list of hotels in Berlin with A/C: http://www.lonelyplanet.com/germany/berlin/hotels/air-conditioned I would start with the Adina Apartment Hotel Hackescher Markt (it is on the second page). It comes highly recommended by friends of ours.