A sound leaf that only rubs or latches poorly may suit adjustment or hardware repair instead. Replacement is considered for an unsuitable or damaged leaf after checking that the existing opening can accept the proposed door.
internal door replacement can be appropriate when the door sags, rubs, sticks or has uneven gaps around the opening. Check the supplied leaf against the opening, hinge positions and product trimming allowance before removing the old door.
Signs: the door sags, rubs, sticks or has uneven gaps around the opening or the latch, handle, hinge or ordinary running hardware no longer lines up or operates normally. Causes: normal wear in hinges, latches or compatible mechanical hardware or local damage to an accessible component rather than an assumed structural defect.
A replacement leaf may arrive unfinished, primed or factory coated. Cutting and fitting can leave edges needing the product-specified protection. Agree who supplies the finish and whether painting is included; hanging a door alone should not be mistaken for a complete decoration package.
A hollow-core or factory-finished leaf may allow only limited edge trimming. Share the exact product specification before purchase. A door that needs more material removed than its instructions permit should be exchanged for a suitable product rather than improvised to fit.