How To Tell If An Interior Door Is Left- Or Right-Handed?

To determine the dexterity of a door, stand on the outside (keyed side) and look at the hinged side. If the door is hinged on the left, it is a left-handed door. If the door is right-handed, it is a right-handed door.

When replacing a door, it is important to decide between a right-hand or left-hand door. To do this, stand outside of the room, such as in a hallway looking into a bedroom. If the hinges are on the left side, the door has left hand.

To determine the door swing while replacing an existing door, step into the doorway with your back to the hinges, standing sideways in the opening, facing the jamb where the door latches. If the left hand is closest to the door knob, it is a left-handed door. If the right hand is closest to the door knob, it is a right-handed door.

The left-hand term applies to outswing doors with a right-hand handle. To order the correct door, you need to know if the door is an inswing or outswing, along with whether it’s right-handed or left-handed. Use this information, along with a helpful door handing chart, to ensure the correct door is chosen.

When standing on the key side of the door and facing the door, look for the hinges. If the hinges are on the left side, the door is left-handed. If the hinges are on the right side, the door is right-handed.

In conclusion, determining the dexterity of a door involves standing on the outside (keyed side) and looking at the hinged side. This helps eliminate guesswork when ordering a right-hand or left-handed door.