Unload and support furniture before repairing loose joints, hinges or runners
Stop if the item is unstable, cracked, very heavy or likely to collapse. Anchor tall flat-pack furniture to the wall where required.
MOST LIKELY CAUSES
Start with these
Runner bent or cracked
The metal or plastic slide can no longer support the drawer.
Ball bearings lost
The slide may grind or collapse.
Fixing holes stripped
The runner moves because screws no longer grip.
Drawer overloaded
Excess weight can damage the mechanism.
Symptom variations Match the exact looseness, movement or surface damage. ⌄
- Drawer drops on one side
- Runner separates
- Grinding or scraping
- Drawer will not close
- Loose bearings visible
Quick checks Simple checks before dismantling furniture. ⌄
- Unload and support the item.
- Identify the joint or fitting type.
- Check screws, connectors and surrounding material.
- Look for cracks, swelling or stripped holes.
- Use parts suited to the furniture material.
Step 1 — Remove and support the drawer Unload and support the furniture before dismantling, tightening or glueing joints. ⌄
Take the load off the damaged runners.
Step 2 — Measure the existing runner Unload and support the furniture before dismantling, tightening or glueing joints. ⌄
Match length, type and fixing pattern.
Step 3 — Replace and align both sides Unload and support the furniture before dismantling, tightening or glueing joints. ⌄
Install level and parallel, then test before reloading.
Common causes explained Why furniture joints and fittings fail. ⌄
A broken drawer runner usually needs replacement with a matching pair, careful measuring and accurate alignment.
Advanced diagnostics Further checks for recurring or structural failures. ⌄
- Repair stripped fixing holes.
- Check cabinet sides for damage.
- Upgrade load rating if needed.
- Match soft-close or push-open type.
- Verify drawer clearances.
Parts and materials needed Common materials linked to this repair. ⌄
- Replacement runner pair
- Mounting screws
- Repair plugs
- Spacers
- Spirit level
When to call a professional Conditions that should end basic DIY work. ⌄
- The furniture could collapse.
- Structural timber is cracked.
- A heavy cabinet or table is unstable.
- Damage is extensive or valuable veneer is involved.
- Tall furniture cannot be safely anchored.
Frequently asked questions Common furniture repair questions. ⌄
Should loose joints just be screwed together?
Not always. Traditional glued joints usually need cleaning, reglueing and clamping.
Can chipboard screw holes be repaired?
Yes, with repair plugs, plates or inserts, depending on the load and damage.