Just make sure you measure the depth of your walls correctly. Pre-hung doors are typically made for walls that are built with 2x4 studs and the sticker or packaging will specify this. My house was built in 1973 and the interior walls are built with 2x3’s, so my walls are an inch too thin for a pre-hung door. You can probably guess how I learned that little factoid.
partywithdrugs t1_j624dg7 wrote
Reply to Installing Interior Doors in Old Style Door Frames by TheJoker516
Just make sure you measure the depth of your walls correctly. Pre-hung doors are typically made for walls that are built with 2x4 studs and the sticker or packaging will specify this. My house was built in 1973 and the interior walls are built with 2x3’s, so my walls are an inch too thin for a pre-hung door. You can probably guess how I learned that little factoid.