Inertiacoupling
Member
I have a house that has hand plastered walls that use a light metal mesh under the plaster.
I'm having central air put in, and my HVAC man says I can help make his job easier if I put in the 9" holes for the ducts and returns in the ceiling.
Does anybody know where I can get a 9" hole saw, or of an efficient way to make these holes?
Thanks for any advice
I'm having central air put in, and my HVAC man says I can help make his job easier if I put in the 9" holes for the ducts and returns in the ceiling.
Does anybody know where I can get a 9" hole saw, or of an efficient way to make these holes?
Thanks for any advice