We're in the end stages of our renovation and the hardwood flooring (unfinished) is being delivered on Friday to our New England home. We are finishing our upstairs but it is not yet open to the downstairs, so, though it is insulated and sealed, it is cold up there! My builder says the flooring needs to acclimate to the room for a few days before it is installed, which I understand to be true. But the rooms it is going into are unheated and it is below 50 degrees up there. Ultimately, we will have heat in the addition once the steam radiators are installed and tied in, but is it ok to put the hardwood in before the rooms are heated? Once we have heat up there, will the hardwood expand and buckle? Thanks.
-Holly