have you checked out portable air conditioners,also a humidifier would work to get your humidity up
mscaboo Reviewed by mscaboo on . Setting up 10'x12' grow room I've been growing for a while. Minor sucksess. The problem I believe is Not controling the rooms temp & Humidity. Grow room is approx. 10'x 12' x 8' Using 1000 w Super HPS Fill and Drain. Summer time seems to be the toughest. The room temp could rise as 100. A fan running didn't keep it cool enough. Went to sears bought a small room conditioner, installed it in the wall between the garage and the room. Now keep in mind, that the garage temp was at times 112. Living in the deaert Rating: 5