Need Advice lang sana. Im planning to put additional ceiling sa kwarto namin, about 10inch ang pagitan sa actual ceiling, then lalagyan ko ng exhaust fan in the middle to blow hot air palabas para nde dumirecho sa room. Is that logical? Also planning to put styrofoam parang magiging 2nd wall sya. Ung wall kc ng kwarto is light material, kahoy, so ung lamig coming from our ac eh nalabas lang and on that note, mas lumalaki ang electric bills. May point ba ung sinasabi ko and naiisip ko? Please paki check.. TIA.