Cabinet hinges wear out and fail — here's how to swap them

Cabinet hinges fail because they carry weight every time you open and close a door. Over years of use, the screws loosen, the hinge barrel wears, or the mounting plate bends. When a hinge fails, the door sags, sticks, or won't close properly. Replacing them is a straightforward task that takes about 30 minutes per door and requires only a screwdriver and a drill.

The process is the same whether you're fixing one hinge or replacing all of them: remove the old hinge, fill the old screw holes if needed, and install the new one in the same location. You don't need to remove the door from the cabinet unless the hinge is damaged so badly that you can't access the screws.

Key Takeaways

  • Most cabinet hinges use two screws per hinge and sit on the inside face of the door or the cabinet frame.
  • You can replace one hinge at a time without removing the door, as long as at least one other hinge is still holding it in place.
  • If old screw holes are stripped or enlarged, fill them with wooden toothpicks and wood glue before driving new screws.
  • Measure the distance from the hinge to the edge of the door to may support the new hinge sits in the exact same spot.
  • Cabinet hinges come in different styles — cup hinges, butt hinges, and European hinges — so buy the same type you're replacing.

Identify the hinge type before you buy a replacement

Cabinet hinges come in three main styles, and the type you have determines what you buy. Cup hinges (also called European hinges) are round and sit inside a hole drilled into the back of the door; they're the most common in modern cabinets. Butt hinges are rectangular and sit on the surface where the door meets the frame; they're typical in older or traditional cabinets. Pivot hinges are heavy-duty hinges mounted at the top and bottom of the door and are less common in kitchen cabinets.

Look at your cabinet door from the inside. If you see a round cup sitting in a hole, you have cup hinges. If you see a flat rectangular hinge along the edge, you have butt hinges. Take a photo of the hinge and bring it to a hardware store, or note the brand name if it's visible — Blum, Salice, and Grass are common manufacturers. The staff can match it or suggest an equivalent.

Check the hinge for a model number or marking. Some hinges have adjustment screws on the side or back; note whether yours does, because the replacement should have the same feature. If you can't identify the exact hinge, measure the distance from the center of the mounting holes to the edge of the hinge — this dimension helps you find a compatible replacement.

Remove the old hinge without taking the door off

Open the cabinet door fully and prop it open with a wedge or block of wood so it doesn't swing while you work. Look at the hinge you're replacing and locate the two screws that hold it to the door or frame. Use a screwdriver that fits the screw head snugly — a screwdriver that's too small will slip and strip the screw.

Remove the two screws and set them aside. If the hinge is stuck, spray a small amount of penetrating oil (like WD-40) around the hinge and wait a few minutes. Gently wiggle the hinge side to side while you unscrew it. Once both screws are out, pull the hinge straight out. If it's a cup hinge, it should slide out of the hole in the door. If it's a butt hinge, it may be glued in place — tap it gently with a hammer to break the seal.

Inspect the screw holes. If they look clean and the holes are not enlarged, you can reuse them. If the holes are stripped (the screw spins without tightening) or enlarged, you'll need to fill them before installing the new hinge.

Fill stripped or enlarged screw holes

Stripped screw holes are common in older cabinets or when a hinge has been removed and reinstalled many times. The wood around the hole becomes compressed or enlarged, and new screws won't grip. The fix is straightforward: fill the hole with wood and let it harden before drilling a new pilot hole.

Break a wooden toothpick into short pieces and insert them into the stripped hole. explore wood glue to the toothpicks as you push them in. Pack the hole as full as you can. Let the glue dry for at least 30 minutes — check the glue bottle for the exact time. Once dry, use a drill with a bit slightly smaller than the screw diameter to drill a new pilot hole through the toothpicks. The new screw will grip the wood fibers in the toothpicks and hold firmly.

If the hole is very large or damaged, you can also use a wooden dowel. Drill out the hole to a standard size (usually 1/4 inch), glue a wooden dowel into it, let it dry, and then drill a pilot hole for the new screw. This method is stronger and works well for hinges that will carry heavy doors.

Install the new hinge in the exact same location

Before you install the new hinge, measure the distance from the old hinge location to a fixed reference point — usually the top or bottom edge of the door. Write this measurement down. This ensures the new hinge sits in the same spot and the door hangs straight.

For cup hinges, align the hinge cup with the hole in the door and push it straight in until it seats fully. The mounting plate should sit flat against the inside surface of the door. For butt hinges, position the hinge so the barrel (the round part) is aligned with the edge of the door and the mounting plate lies flat.

Insert the two screws by hand first, then tighten them with a screwdriver. Don't overtighten — stop when the hinge is snug and the door hangs straight. If the door sags or tilts after you tighten the screws, loosen them slightly and adjust the hinge position. Many cup hinges have adjustment screws on the side that let you fine-tune the door position after installation.

Test the door and adjust if it doesn't close smoothly

Close the door slowly and watch how it moves. It should swing smoothly without binding or rubbing against the frame. If the door sticks or rubs, the hinge may not be seated fully or the screw holes may not have aligned correctly.

If the door sags or hangs unevenly, check that both hinges are tight and seated properly. Open the door and look at the gap between the door and the frame — it should be even along the entire edge. If the gap is wider at the top or bottom, loosen the hinge screws slightly, adjust the hinge position, and retighten.

For cup hinges with adjustment screws, you can fine-tune the door position without removing the hinge. Turn the adjustment screw on the side of the hinge to move the door left or right, or turn the screw on the back to move it up or down. Make small adjustments — usually a quarter turn at a time — and test the door after each adjustment.

When to replace all hinges at once

If one hinge has failed, the others are likely wearing out too. Cabinet hinges wear evenly, so if one is sagging or loose, the others are probably close behind. Replacing all hinges at the same time prevents future problems and ensures the door hangs straight and level.

If your cabinet is more than 10 years old and the hinges are original, consider replacing all of them even if only one has failed. The cost is low — hinges typically run $3 to $15 each — and the time investment is minimal. You'll avoid the frustration of having another hinge fail a few months later.

If you're replacing hinges on multiple doors, buy all the hinges at once so they match. Even if the brand is the same, hinges manufactured in different years may have slight variations in color or finish.

Frequently Asked Questions

Do I have to remove the door to replace a hinge?

No. As long as at least one other hinge is holding the door in place, you can remove and replace one hinge at a time without taking the door off. Prop the door open with a wedge so it doesn't swing while you work. If all the hinges are broken or you're replacing the bottom hinge, you may want to remove the door to make the work easier and safer.

What if the screw holes don't line up with the new hinge?

This usually means the new hinge is a slightly different size or style than the old one. Check that you bought the correct hinge type. If the holes are off by a small amount, you can drill new holes in the correct location and fill the old holes with wooden toothpicks and glue. If the difference is large, return the hinge and buy the correct model.

Can I use the old screws with the new hinge?

Yes, if the old screws are in good condition and the same size as the ones that came with the new hinge. Reusing screws saves money and time. If the old screws are stripped, bent, or rusty, use the new ones that came with the hinge.

How tight should I screw the hinge?

Tighten the screws until the hinge is snug and doesn't move, but don't overtighten. Overtightening can strip the screw holes or crack the wood around the hinge. If the door sags after you tighten the screws, the hinge may be loose — tighten it a bit more. If the door still sags, the hinge itself may be damaged and need replacement.

What's the difference between soft-close and standard hinges?

Soft-close hinges have a built-in damper that slows the door as it closes, preventing it from slamming. Standard hinges have no damper and let the door close at normal speed. Soft-close hinges cost more but reduce noise and wear on the cabinet. If you want to upgrade to soft-close, buy hinges designed for your cabinet door weight — the package will specify the weight range.