How to Repair Loose Hinges on an Antique Cabinet Door

Loose hinges can split door stiles, enlarge screw holes and damage locks. The cause may be worn timber, a distorted carcase, incompatible screws or a replaced hinge.

Diagnose the failure

Support the door before loosening fittings. Check whether the hinge leaf is loose, bent or incorrectly recessed and whether the opening is square.

Number hinges and screws by position.
Inspect screw length, thread and head.
Check door twist and carcase square.
Look for plugged holes and altered mortices.
Assess hinge wear and pin movement.

Photograph marks, joint orientation, hardware and earlier repairs. Stop using the object until the load path is understood. Do not treat movement as merely a glue problem when timber is split or components are distorted.

Construction and retained material

Hinge screws need sound timber and correct pilot holes. Over-deep recesses change the door geometry; packing should be fitted and reversible.

Keep every serviceable original component. Replacement should be limited to material that is missing or structurally incapable of performing its role. New timber should match species, grain direction and mechanical function without being disguised as untouched original work.

Repair method

Repair enlarged holes with fitted matching timber, redrill accurately and reuse sound original screws. Correct distorted leaves only with proper support or obtain specialist metalwork help.

Rehearse assembly and clamping dry. Protect finished surfaces, apply only enough pressure for alignment and allow the adhesive to cure fully before loading.

Avoid these mistakes

Using longer screws that emerge through the stile.
Filling holes with loose matchsticks.
Deepening the hinge recess to cure carcase distortion.
Mixing screws between hinges.
Hanging the door before repairs cure.

Final checks

Check even gaps, lock alignment and unrestricted seasonal movement. The door should not drop when opened.

Complex upholstery, paint, gilding, marquetry, important provenance or severe structural loss warrants a qualified conservator.

Sources

The method follows construction evidence from the [V&A](https://www.vam.ac.uk/articles/furniture-how-was-it-made) and conservation principles from the [Canadian Conservation Institute](https://www.canada.ca/en/conservation-institute.html).