How to Fix a Drawer That Won't Close

A drawer that won't close all the way is one of the most frustrating furniture problems — especially when it's a dresser or kitchen cabinet you use every day. The good news is that this problem almost always has a simple cause and a straightforward fix. Here's how to diagnose and solve it.

What You'll Need

• Drawer slides: Ball Bearing Drawer Slides, 12", 100 LB (1 Pair)
• Screwdriver set: CRAFTSMAN Screwdriver Set, 8-Piece
• Power drill: BLACK+DECKER 12V Drill & Home Tool Kit
• Sandpaper: Atosun 45PCS Sandpaper Set
• Sanding sponges: Romeda 8-Pack Sanding Sponge
• Wood glue: Titebond II Premium Wood Glue
• Rubber mallet: YIYITOOLS Rubber Mallet, 24 oz
• Felt furniture pads: X-PROTECTOR Felt Furniture Pads, 181-Piece

Step 1: Diagnose the Cause

Pull the drawer out completely and inspect it. The most common causes of a drawer that won't close are:

• Something blocking the drawer: An item inside the drawer is catching on the cabinet frame.
• Swollen wood: Humidity has caused the drawer box to expand.
• Misaligned drawer slides: The metal slides are bent, loose, or out of alignment.
• Warped drawer box: The drawer box itself has warped and no longer fits squarely.
• Loose or broken drawer stop: The stop that limits how far the drawer closes has shifted.

Fix 1: Remove the Obstruction

Check inside the drawer and inside the cabinet opening for anything that might be catching. Sometimes a piece of paper, a small item, or even a loose screw is all that's blocking the drawer from closing.

Fix 2: Sand Swollen Wood

If the drawer is swollen from humidity, let it dry in a warm area for 24–48 hours first. Then sand the sides and top edges with 80-grit sandpaper using sanding sponges, removing material gradually until the drawer slides in smoothly. Test frequently — remove a little at a time. Once it fits, seal all surfaces with topcoat to prevent future swelling.

Fix 3: Realign or Replace Drawer Slides

For drawers with metal slides, pull the drawer out and inspect the slides. Check that all screws are tight — loose screws cause misalignment. If a slide is bent, straighten it with pliers or replace it. Ball-bearing drawer slides are easy to install and give smooth, reliable operation. Remove the old slides, mark the new screw positions carefully (use a level to ensure they're perfectly horizontal), and install the new slides.

Fix 4: Fix a Warped Drawer Box

If the drawer box itself has warped, try the moisture-and-weight method: dampen the convex side with a wet cloth and place weights on top for 24–48 hours. If the warp is minor, sanding the high spots may be sufficient. For severe warping, rebuilding the drawer box may be necessary.

Fix 5: Adjust the Drawer Stop

Many drawers have a small wooden or plastic stop inside the cabinet that limits how far the drawer closes. If this has shifted, the drawer may stop short of fully closing. Locate the stop and reposition or reglue it so the drawer closes flush with the cabinet face.

Pro Tips

• Rub a candle or bar of soap along wooden drawer runners for smoother operation after repair.
• Always seal drawer interiors after repair to prevent future swelling from humidity.
• When installing new metal slides, use a level — even a slight tilt causes the drawer to bind.
• For soft-close drawers, upgrade to soft-close ball-bearing slides while you have the drawer out.