Help! Need to patch 90 holes in drywall.
Problem: I am going to have my garage/workshop walls insulated (blown). Insulation company sez I need to have a 3" hole at top of wall, with a small air escape hole at the bottom, for each 16" section of wall space. That means a total of 90 holes.:eek:
Questions: What is the best method for creating the 45 3" holes; and, perhaps more importantly, what is the best, easiest, and fastest method for repairing those holes (in preparation for painting) when the job is done?
[I am assuming the 45 air escape holes will be small enough that I will be able to use joint compound to simply "patch" the holes fairly easily. Should my assumption be in error, please feel free to advise.]
Thanks, in advance for your assistance.
John