What Is The Rubber Piece Called Under An Exterior Door?


Door bottoms, also called door sweeps, are an inexpensive and effective way to increase draft protection in your home. Door sweeps and bottoms are attached to the bottom of your door to provide a physical barrier, typically rubber, against cold that could seep through the crack between the door bottom and floor.


A door sill is only really prevalent on external doors. It’s a piece of timber or metal that has a seal attached underneath it. The door sill fits on the front of the door, facing outwards, to keep any dirt and water coming in underneath the door. This is often referred to a threshold or a weathering bar.

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Frequently Asked Questions

What is the piece that goes under a door?

SillSill: The bottom or piece of a door. Also known as the threshold and usually come in aluminium or wood.

How do you replace the rubber strip on the bottom of a door?

0:283:02How to Install a Bottom Door Seal - YouTubeYouTubeStart of suggested clipEnd of suggested clipOr the pencil. And now I'm using my hacksaw to cut the excess material off. And now I'm sliding theMoreOr the pencil. And now I'm using my hacksaw to cut the excess material off. And now I'm sliding the replacement bottom door seal into place so I can mark where to put the pilot holes for the screws.

What is the piece of wood between rooms called?

In architecture, a baseboard (also called skirting board, skirting, wainscoting, mopboard, floor molding, or base molding) is usually wooden or vinyl board covering the lowest part of an interior wall. Its purpose is to cover the joint between the wall surface and the floor.

What's the rubber on the bottom of exterior doors called?

Some are attached by a spline, and others by staples. It is called a "sweep." Commonly, you remove the existing one. If you can find a replacement that fits in, you just replace it. Otherwise you screw on a new track and sweep. Please register to post and access all features of our very popular forum. It is free and quick.

What kind of seal is on the bottom of a door?

Seals consist of a vinyl rubber sweep that fits into an aluminum weather strip at the bottom of the door. In time, seals wear or become brittle, requiring replacement.

What do you call the bottom of a door frame?

Brick Molding -A molding used on an exterior door, typically applied to prehung units, put on the outside of the frame as a stop, or to hide brick, siding, stucco or concrete. Bottom Rail - The bottom portion of the door.

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