I have a two story house I had to open the celling on the first floor due to a raccoon getting in and tearing up the insulation which was partly to the ac. I repaired that part now is time to repair the celling, I have a 14 foot by 2 portion to repair I have my two sheets of sheet rock to install and insulation would I just the new sheet rock on the joist or would it better to build some sort of brace to support the new ceiling?
