Do You Need T Molding In Doorways With Laminate Floor

For rooms larger than 30 ft.

Do you need t molding in doorways with laminate floor.

When the indoor humidity climbs over 55 floor boards tend to swell or expand this is normal. T moldings are used for even height surfaces. Humidity weight and span limitations. Long laminate installation you will need to have a transition molding from any floating floor to stabilize the planks.

The molding should push into the adhesive to flatten it out. T molding is most often used when you need a transition piece between a tiled floor and a laminate wood floor. Yes when directed by the manufacturer t molding transitions and expansion breaks must be used. If there is a void between the bottom of the molding and the subfloor where the bead of adhesive is applied you won t get a good strong bond.

The molding should be in full contact with the adhesive. For floor transitions of more extreme unequal height differences you ll need to use an end molding for example a transition from laminate flooring in one room to a high thick pile carpet in another room or in front of a. Leave a 1 inch space on the floor to accommodate the base of the t molding strip. T moldings are also commonly used in doorways and hallway transitions.

Diycrew hrvdiy renovision learn the secrets to install perfect transitions under the door on wood or concrete with this training video. Some people say you have to put t molding in every doorway closet entrance or any space less than 4 feet. Still others say you don t need t moldings you only need reducers and endcaps at an exterior doorway or when going from the laminate to tile or carpet. The reasons manufacturers recommend expansion breaks and doorway transitions in floating floors is three fold.

Reducer moldings are used when two floors of slightly different thicknesses come together such as a laminate floor and a wood vinyl ceramic or low pile carpet floor. My friends tell me i won t need one because the surrounding walls cabinets and doorway but i have an installer who tells me i need to break it and place a transition piece in 2 different areas. The base of the t shape can range from 1 2 inch to 3 4 inches wide. If there s a gap under your door casing and also a gap between two rooms under a door where two different installations of laminate flooring join you can install t molding to hide both gaps.

Cut a wood shim to fill the gap between the bottom of the molding and the subfloor. Pro tips for diyer.