I am looking to insulate my walls on my 1973 built home using ether Foam or Cellulose Insulation blown into the walls.
My question is which is a better finished product?
I do know when my Brother-In Law and his wife lived up in Wisconsin they had a apartment that had foam blown into the walls and it was always cold in there home in the Winter.
So I have questions on foam being billowed into the walls.
But that was back in the 70's and it could have improved since than.
I would like to PRO and CON'S on both?
My question is which is a better finished product?
I do know when my Brother-In Law and his wife lived up in Wisconsin they had a apartment that had foam blown into the walls and it was always cold in there home in the Winter.
So I have questions on foam being billowed into the walls.
But that was back in the 70's and it could have improved since than.
I would like to PRO and CON'S on both?