Cabinet hinges break for many reasons. Screws come loose over time. Holes get stripped. Doors sag from weight. This guide shows you how to fix them. You will learn causes, tools, and steps. Follow along to make your cabinets work again.
Common Causes of Broken Cabinet Hinges
Hinges hold cabinet doors in place. They face daily use. Here are main reasons they fail:
- Loose screws from opening and closing doors often.
- Stripped holes where screws no longer grip the wood.
- Heavy doors that pull on hinges and cause sagging.
- Damage from accidents, like doors pulled too hard.
- Wear in particle board cabinets, common in kitchens.
Know the cause to pick the right fix. Check your hinges first.
Tools and Materials You Need
Gather these before you start. Most are at home or easy to buy.
- Screwdriver (Phillips or flathead, based on your screws).
- Wood glue.
- Toothpicks, dowels, or golf tees.
- Wood filler.
- Longer or thicker screws.
- Sandpaper.
- Paint or stain to match your cabinet.
- Replacement hinges if needed.
- Hinge repair plates for big damage.
For tools, see our post on must-have tools for new homeowners.
Step-by-Step Fixes for Broken Hinges
Choose the fix that fits your problem. Start with simple ones.
Tighten Loose Screws
This works for minor issues.
- Open the door.
- Find loose screws on the hinge.
- Turn them clockwise with a screwdriver.
- Close the door to test.
- Adjust until the door sits even.
If screws spin without gripping, move to the next fix.
Repair Stripped Screw Holes
Stripped holes happen when wood wears out.
Toothpick Method
- Remove the hinge screw.
- Dip toothpicks in wood glue.
- Push them into the hole until full.
- Let dry for one hour.
- Break off extra toothpicks.
- Screw the hinge back in.
This adds grip for the screw.
Dowel Method
- Drill the hole wider to fit a dowel.
- Cut a dowel to match the depth.
- Glue the dowel in.
- Wait until dry.
- Drill a new pilot hole.
- Attach the hinge.
Use this for larger holes.
Fix Torn-Out or Damaged Areas
If wood is torn, fill it.
- Take off the door and hinge.
- Clean the area.
- Apply wood filler with a putty knife.
- Let it harden.
- Sand smooth.
- Paint to match.
- Reattach the hinge.
For particle board, use a repair plate.
- Buy a hinge repair plate online or at a store.
- Screw it over the damaged spot.
- Attach the hinge to the plate.
This spreads the weight.
Replace the Hinge
If the hinge is bent or rusted, replace it.
- Measure the old hinge.
- Buy a matching one. Look for soft-close types for better use.
- Remove the old hinge.
- Align the new one.
- Screw it in.
- Hang the door.
Check stores like Home Depot for hinges. External link: Home Depot Cabinet Hinges.
Adjust for Sagging or Gaps
Doors may not close right.
- Loosen the hinge screws a bit.
- Lift or shift the door.
- Tighten screws.
- Test the close.
For gaps, turn the adjustment screw on the hinge.
How to Prevent Future Breaks
Keep hinges in good shape.
- Check screws every six months.
- Add lubricant like WD-40 to moving parts.
- Avoid slamming doors.
- Use three hinges on tall doors.
- Pick strong hinges for heavy cabinets.
For more home fixes, read our home repairs maintenance guide.
Answers to Common Questions
People often ask these.
Why won’t my cabinet door close?
The hinge may be loose. Tighten screws or adjust alignment.
Can I fix particle board cabinets?
Yes, with repair plates or fillers. They hold well if done right.
How do I fix a hinge that pulled out?
Fill the hole or use a plate to cover it.
What if the door is too heavy?
Add an extra hinge in the middle.
How long does a repair last?
Good fixes last years with care.
For kitchen updates, check tips for painting kitchen cabinets.
This guide uses current methods as of 2025. Facts come from trusted sources. Always work safely. If damage is big, call a pro.