It might not hurt to get one of those attachable fans for the crates (especially the ones that you can freeze the "fan" part), would be good if you plan to travel lots in the future and them in their crates during warm/hot seasons, or maybe one of those cooling pet pads.
__________________  R.I.P. Mick & Mandy (before 2010), Mila - 4/3/15, Chloe - 2/18/16, Kimchi - 6/2/2021 |