For Interior Door Replacement in KC

Web Design for Interior Door Replacement Companies in Kansas City

Interior door replacement customers are KC homeowners with hollow-core builder-grade doors they want to upgrade to solid-core for sound and feel, homeowners dealing with warped or sticking doors after a wet KC spring, or homeowners remodeling a hallway or bedroom and want consistent door hardware and style. The central education is prehung vs. slab, rough opening vs. door size, and what actually causes doors to stick, bind, or fail to latch. Prehung vs. slab: a prehung door comes with the door already attached to a frame, hinges mortised, and bore hole drilled — the entire unit is installed as one piece and requires removing the existing frame; a slab door is just the door panel — it replaces the door leaf in an existing frame that is still plumb and sound; slab replacement is faster and less expensive when the existing frame is in good condition; prehung is required when the frame is damaged, the opening was enlarged or reduced, or the door size is changing. Rough opening sizing: the rough opening (RO) is the framed opening in the wall before the frame is installed — standard RO for a 2/8 (32-inch) prehung door is 34 inches wide by 82 inches tall; the frame and shims take up 2 inches in width and 1.5 inches in height from the RO; the gap between the frame and the RO (typically 3/8 to 1/2 inch on each side) is filled with shims and covered by casing; if the RO is too wide by more than 1 inch per side, the king stud must be shimmed or the jack stud repositioned. Shimming for plumb and level: shims go at the hinge locations (typically 3 hinge locations for a standard door — top, middle, bottom), at the latch side at the strike location, and at the head jamb; shims must be paired (tapered shims driven from opposite sides) to create a flat bearing surface; a 4-foot level on the hinge jamb and the head jamb confirms plumb and level before fastening; out-of-plumb openings (common in KC homes that have settled) require planing the hinge mortises to a new depth or using adjustable hinges to compensate for up to 1/8-inch out-of-plumb. Hinge mortising: standard interior door hinges are 3.5x3.5 inch for doors up to 1-3/8 inch thick, 4x4 inch for 1-3/4 inch solid-core doors; mortise depth equals the hinge leaf thickness (typically 0.09 inch) — shallow mortises cause the door to bind on the hinge side; deep mortises cause the door to gap on the latch side; a sharp 1-inch chisel and a router with a hinge template produces consistent mortise depth. Door height trimming: a prehung door may need to be trimmed at the bottom for floor clearance — 1/2 inch under carpet, 3/4 inch under hardwood; a circular saw with a fine-tooth blade (60 tooth minimum for hollow-core, 80 tooth for solid-core) prevents tearout at the cut edge. A door replacement website that explains prehung vs. slab clearly, what rough opening tolerance is acceptable, and what causes binding and sticking earns the homeowner who has been fighting the same door for two years.