How to Adjust Cabinet Door Hinges: Complete Guide

August 25, 2026

Crooked, rubbing, or misaligned cupboard doors can make even the highest quality kitchen look untidy. Over time, regular use, the weight of stored items, and natural settling can cause doors to drop or pull out of square. Fortunately, most modern kitchens and wardrobes utilise adjustable cabinet door hinges—often referred to as concealed or European-style hinges. These mechanisms feature built-in adjustment screws that allow you to fine-tune the door position across three distinct axes without removing the door from the cabinet carcass.

Understanding 3-Way Adjustable Cabinet Door Hinges

Concealed hinges sit inside a circular recess (typically a standard 35 mm cup) bored into the back of the door, attached to a mounting plate fixed to the cabinet carcass. The beauty of these fittings lies in their 3D adjustment capability:

Side-to-side (Lateral/Overlay): Shifts the door left or right to correct gaps between adjacent doors or align the door with the outer frame edge.
Height (Vertical): Moves the door up or down to level it with neighbouring fronts or the cabinet top.
Depth (In/Out): Adjusts the gap between the back face of the door and the front edge of the cabinet carcass to prevent binding or rattling.

Step-by-Step: Aligning Your Cabinet Doors

Before making any adjustments, take a moment to inspect the entire run of units. Close all the doors and identify which ones are out of line, rubbing against each other, or sitting proud of the carcass. Work on one hinge and one direction at a time.

1. Adjusting the Side Overlay (Left to Right)

If your doors overlap in the middle or have an uneven vertical gap, you need to adjust the lateral screw. This is the screw positioned closest to the door cup on the hinge arm.

Turn the screw clockwise to move the door closer to the cabinet edge (reducing the reveal).
Turn the screw anticlockwise to shift the door towards the centre (increasing the gap).
Make small quarter-turn adjustments on both the top and bottom hinges until the vertical margins are parallel.

2. Adjusting the Height (Up and Down)

When the top edge of a door does not sit flush with the adjacent units, vertical adjustment is required. This is typically done at the mounting plate rather than the hinge arm.

Loosen the top and bottom mounting plate fixing screws slightly (do not remove them completely).
Manually slide the door up or down to the desired height.
Tighten the screws securely while supporting the door at the correct level.
Some modern mounting plates feature a dedicated cam screw that allows direct height adjustment without loosening the main fixings.

3. Adjusting the Depth (In and Out)

If the door does not close flush against the cabinet frame or catches on the edge when opened, adjust the depth screw located towards the rear of the hinge arm.

Loosen the rear screw slightly.
Gently push the door closer to the carcass or pull it slightly outward.
Retighten the screw firmly to lock the position.
Ensure there is an even 1 to 2 mm clearance gap between the door and carcass so the door closes smoothly without binding.

Practical Tips for Perfect Door Alignment

To achieve the best possible finish when working with adjustable cabinet door hinges, keep these trade pointers in mind:

Start with the carcass: Ensure the cabinet itself is plumb and level. If the carcass is twisted or out of square, hinges can only compensate to a certain degree.
Use manual tools: Use a standard Pozi or Phillips manual screwdriver rather than a high-speed power drill, which can easily strip the screw heads or thread in the zinc casing.
Work in small increments: Turn screws a quarter-turn at a time, then close the door to check your progress.