Asalamualaikum everyone
Nowadays i am trying to figure out how to reduce my room temp, since i live on the top floor. Now since i already have a house which is about 15-20 yrs old now so i need some tips and ideas as to what i can do, that is cost effective and works also.
This is offered by a local company, on their site they claim to have done this for quite a number of clients here and claim that it is better than polystyrene
http://pakthermo.com/gypsum.pdf
Another idea is that you paint the roof white
www.whiteroofproject.org
And last one is something called Airconditioning tiles, invented by some Pakistani professor
SOBER - Scientific Organization of Basic and Elementary Research
i would appreciate if someone could guide me here. Thanks.