Fix a Stuck Dresser Drawer

Drawers stick when humidity swells the wood, when tracks shift out of alignment, or when something falls behind and wedges itself between drawer and frame. The fix is usually simple, but rushing it means broken slides or cracked drawer fronts. A drawer that glides smoothly is about tolerances measured in sixteenths of an inch, and addressing the problem correctly means understanding whether you have a wood-on-wood drawer, a center-mount slide, or side-mount hardware. Most fixes take ten minutes once you know what you're looking at. The key is diagnosing the resistance point before you yank. Pull the drawer out partway and wiggle it side to side. If it binds at the same spot every time, that's usually a track issue. If it sticks everywhere, that's swollen wood. If it won't budge at all, something fell behind it. Each problem has its own fix, and working methodically beats forcing things every time.

1. Find Where It Catches. Remove everything from the drawer and pull it out slowly, paying attention to where it catches. Wiggle it side to side and up and down as you pull. Note whether the resistance is consistent throughout the travel or happens at a specific point. This tells you whether the problem is the drawer body, the slides, or something wedged behind.
2. Extract the Drawer Safely. For side-mount slides, look for a release lever on each slide, usually a small plastic tab you press while pulling the drawer forward. For center-mount slides, lift the drawer front up while pulling out. For wood-on-wood drawers with no hardware, pull straight out until it clears the cabinet. Set the drawer on a flat surface and inspect the slides or runners that remain in the cabinet.
3. Clear Debris and Buildup. Look inside the cabinet for anything that fell behind the drawer, like papers, toys, or loose hardware. Use a flashlight and reach into the back corners. Clean the drawer slides or wood runners with a dry cloth to remove dust, grit, and old lubricant buildup. For metal slides, wipe them down with a rag dampened with rubbing alcohol.
4. Remove Excess Wood Carefully. If the drawer body is wood-on-wood and visibly tight in the opening, use 120-grit sandpaper to remove material from the top edges or bottom runners of the drawer where it's binding. Sand lightly and test-fit frequently. For severe swelling, a block plane takes wood off faster. Focus on the bind point you marked earlier. The goal is a sixteenth-inch gap on each side.
5. Apply Proper Lubricant. For metal slides, spray a light coating of silicone lubricant on both the cabinet-mounted track and the drawer-mounted slide. Wipe off excess. For wood-on-wood drawers, rub a white candle or bar of soap along the bottom edges and side runners of the drawer. Avoid oil-based lubricants on wood as they attract dust and gum up over time.
6. Level the Tracks Precisely. Inspect the cabinet-mounted slides for loosened screws or bent metal. Tighten any loose mounting screws and use a small square to verify the slides are parallel to each other. If a slide is bent, try gently bending it back by hand or with pliers. For center-mount slides, make sure the track is centered and level in the cabinet.
7. Verify Smooth Operation. Align the drawer slides with the cabinet tracks and push the drawer in slowly. Listen and feel for smooth travel with no catching. Open and close it several times, checking that it doesn't bind and that it sits flush when closed. If it still sticks at the same point, remove it and sand or adjust further. Once smooth, reload the drawer with about half its normal weight and test again.
8. Control Moisture Long-Term. If drawers swell and stick seasonally, the room has humidity swings. Run a dehumidifier in summer months or improve bedroom ventilation. For chronic swelling, apply a coat of polyurethane or paste wax to all exposed wood surfaces of the drawer to seal it against moisture absorption. Let it cure fully before reinstalling.