Common Hinge Problems and How to Fix Them
Most kitchen doors open and close thousands of times a year, so it is no surprise that the hinges are usually the first part of a kitchen to show wear. The good news is that the majority of cabinet hinge problems can be fixed in a few minutes with a screwdriver, and many of the rest only need a single new part rather than a new door. This guide works through the faults we hear about most often, explains what causes each one and shows you how to put it right.
Start by Matching the Symptom to the Fault
Before reaching for tools, open and close the door slowly and watch what the hinge does. Most problems fall into one of these groups:
- Noise: a squeak, creak or grinding sound as the door moves.
- Position: the door has dropped, leans or no longer lines up with its neighbours.
- Fixing: the hinge or plate has worked loose, or the door has come away from the cabinet.
- Action: the soft close has stopped working, or the door slams or creeps shut.
- Clearance: the door hits a wall, an appliance or the door next to it, or will not open far enough.
Once you know which group you are dealing with, the fix is usually straightforward.
1. A Squeaking or Stiff Hinge
A squeaky cabinet hinge is normally caused by dust, grease from cooking or dried-out pivot points. Open the door fully and wipe the hinge arm and cup with a dry cloth to remove any build-up. Then apply a small amount of silicone spray or light machine oil to the pivot points, open and close the door a dozen times to work it in, and wipe away any excess so it does not attract more grease.
Avoid thick household oils, which collect dust and can make the problem worse. If the hinge still grinds after cleaning, the internal spring may be worn, and replacing that hinge is the quickest long-term fix.
2. A Door That Has Dropped or Sits Crooked
If a door has sunk at one corner or no longer lines up with the doors beside it, the hinge is rarely broken. Most concealed hinges have three adjustment screws that move the door up and down, side to side and in and out. Small turns, tested after each change, will usually bring a door back into line. Our step-by-step guide on how to adjust a cabinet door hinge walks through each screw in the right order.
Cabinet door sagging that returns within a few weeks is a sign that something has worked loose behind the adjustment, which leads to the next problem.
3. A Hinge or Plate That Has Pulled Loose
Hinges are held in two places: the round cup sits in a 35mm hole in the back of the door, and the arm clips onto a hinge mounting plate screwed to the side of the cabinet. Either fixing can fail.
Loose plate screws. If the plate moves when you push the door, tighten its screws by hand. Where the hinge screw holes have worn oversized, plug them with wooden dowel or matchsticks coated in wood glue, let it set, then trim flush and re-drill a small pilot hole. Alternatively, move the plate a few millimetres up or down so the screws bite into fresh material.
A cup torn out of the door. On chipboard and MDF doors, a heavy knock can rip the hinge cup out of its hole, leaving crumbling edges. Small damage can sometimes be repaired with a two-part wood filler or resin, re-drilled once fully cured. If the hole is badly broken up or close to the edge of the door, replacing the door is the more reliable fix, because a repaired cup hole rarely holds as well as the original.
If your door simply will not shut and you have checked the screws, our article on a kitchen cabinet door not closing properly covers the wider causes, including warped doors.
4. A Door That Keeps Falling Off the Plate
Many modern clip on hinges fix to the plate with a simple click, which makes doors easy to remove and refit. If a door keeps detaching, the hinge arm is probably not fully engaged. Hold the door at a right angle to the cabinet, hook the front of the arm over the plate, then press the back of the arm firmly until you hear a click. Repeat for each hinge, starting with the top one.
If the arm still lifts off with little effort, check that the hinge and plate are a matching pair. Mixing parts from different brands is a common cause, as the clip profiles are not always compatible. A worn or cracked clip means the hinge itself should be replaced.
5. Soft Close That Has Stopped Working
Soft close hinges use a small damper to slow the door in the last few centimetres of travel. When the damper wears out, the door snaps shut instead of gliding. There is no way to repair a worn damper, so the answer is to replace the hinge, ideally with the same type so the door sits in exactly the same position.
The opposite problem, a door that closes painfully slowly or does not quite shut, usually happens on small, light doors fitted with several soft-close hinges. The combined damping is too strong for the weight of the door. Swapping one hinge for a standard, non soft-close version often solves it. On tall or heavy doors, the reverse applies: too few hinges can let the door bang, so make sure larder and tall doors have enough hinges for their height.
6. A Door That Hits a Wall, Appliance or Another Door
When a door swings into a wall, a range cooker or the handle of the next cupboard, there are three ways to fix it:
- Check the overlay. A replacement hinge with the wrong overlay can push the door further out than before. Our guide to kitchen cabinet hinges explained shows how full overlay, half overlay and inset hinges differ.
- Fine-tune the side gap. A small turn of the side adjustment screw can create just enough clearance between two doors.
- Limit the opening. A restricting clip reduces how far a hinge opens, which stops a door swinging into a wall or a fridge.
7. A Door That Will Not Open Far Enough
A standard 110 degree hinge suits most cupboards, but it can stop a door short of where you need it. This is common on cupboards holding internal drawers or pull-out baskets, and on corner units where the door meets an awkward angle. Wide angle hinges solve the problem. Our 155° kitchen cabinet hinge opens much further for easier access, and it is available in soft close or standard versions.
8. The Wrong Hinge After a Replacement
If you have recently fitted replacement kitchen hinges and the door no longer sits right, compare the new hinge with the old one. Check four things: the overlay type, the cup diameter, the cup depth and the door thickness the hinge is designed for. Our DTC hinges, for example, have a 35mm cup with an 11.5mm depth and suit doors from 16mm to 26mm thick. Remember that the plate is usually sold separately, and it needs to suit the hinge as well as the cabinet.
9. Rust and Corrosion
Hinges on sink units and next to dishwashers are exposed to steam and splashes every day, and cheaper hinges can rust over time. Light surface marks can be cleaned off, but a rusted spring or pivot will eventually stiffen or snap. Replacing affected hinges early saves a door from dropping or falling off when you least expect it, and a quick wipe after heavy steam helps the new ones last.
Repair or Replace?
As a rule of thumb, adjust and tighten first, because that fixes most problems for free. Replace the hinge if it is noisy after cleaning, the soft close has failed, the clip is worn or there is rust on the moving parts. A single hinge is inexpensive, so there is little point persevering with a tired one. Replace the door only if the cup hole is badly damaged or the door itself is warped. For any kitchen hinge repair, it pays to keep a spare hinge and plate in the drawer.
You can find soft close, standard, wide angle and inset hinges, along with plates and restricting clips, in our Hinges, Hinge Plates & Fittings range. Aspin Collins supplies replacement parts and kitchen cupboard hinges with delivery across the UK, so you can fix a problem door without replacing the whole kitchen.
Frequently Asked Questions
1. What is the most common hinge problem in a kitchen?
Loose screws are the most common fault. Daily use gradually works them loose, which lets the door drop or drift out of line. Tightening them by hand with a screwdriver fixes most cases in minutes.
2. Can I use WD-40 on a squeaky kitchen hinge?
It will quieten a hinge briefly, but it can attract dust over time. A silicone spray or a light machine oil, applied sparingly and wiped clean afterwards, gives a longer-lasting result on kitchen hinges.
3. How many hinges does a tall kitchen door need?
Standard base and wall doors usually take two hinges, while tall and larder doors need three or more. The extra hinges spread the weight and stop the door twisting or dropping over time.
4. Why does my soft close door close too slowly?
This usually means there is too much damping for the size of the door. On small, light doors, replacing one soft close hinge with a standard hinge often restores a smooth, natural closing speed.
5. Can I mix hinges and plates from different brands?
It is best not to. Clip mechanisms vary between manufacturers, so a mismatched hinge and plate may not lock together properly, which can cause the door to detach or sit out of line.
6. Do I need to remove the door to replace a clip-on hinge?
Not always. Unclip the door from its plates, unscrew the old hinge from the door, fit the new hinge in the same cup hole, then clip the door back on and adjust it.
