Learn how to install bi-fold doors from start to finish with these easy steps.

What Is a Bi-fold Door?

The door styles can be solid, paneled, or louvered.

Bifold Door

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They do not swing open or closed.

Kits

Most bi-fold doors are installed with hardware kits.

A bi-fold door set may come with knobs or pulls and a hardware kit.

Install Top Guide of Bi Fold Door

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Measure the width and height of the door frame to get the right size door and/or hardware kit.

This ensures the door will be properly aligned with the jambs.

It should snap in by hand.

Place End Pin on Bi Fold Door

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Do not hammer it, as it can break easily.

Move the top guide by loosening its screw, sliding the guide sideways, then retightening the screw.

Install Door Pulls

Install yourdecorative door pulls or knobswherever you’d like.

Place Roller Pin In Bi Fold Door

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The two middle door panels are the typical spots for pulls or knobs.

Avoid putting the pulls or knobs on the outer panels or the doors will be very difficult to operate.

Tap in Bottom Pin of Bi Fold Door

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Install Bottom Bracket Between Floor and Door Frame

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Install End Spring of Bi Fold Door on Door Frame

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