Air conditioning units at their place need regular maintenance. While staying there, they told us that 5 others of their units are having the same problem as our, which is leaking water. (they told us this is normal, which it is not the case!)The host thought that this was not a big deal at all, when the house without the air conditioning is like 28 degrees... we had to put in a complaint through Air BnB to get any refund back. wouldn't recommend this host and if you are having the same issues as us please contact Air bnb as they were more helpful.