Roller Blind Not Working? A Simple Troubleshooting Guide

Roller blinds are simple, but when one stops working it can be frustrating. Most problems come down to the chain, the brackets or the fabric alignment.

Quick answer: If a roller blind will not move, check the chain is seated in the clutch and the blind is clipped into both brackets. If it will not stay down, the clutch or spring is worn. If it rolls crooked, level the brackets first.

Blind will not go up or down

• Check the chain is in the clutch properly and not twisted.
• Make sure the blind is clipped fully into both brackets.
• Check the chain is not jammed by a broken connector.

Blind will not stay down

On chain blinds, this usually means a worn clutch. On spring blinds, the spring has lost tension. A clutch is a quick part swap. A spring can sometimes be retensioned.

Fabric rolls to one side

The brackets are not level, or the fabric was attached unevenly. Check the brackets with a spirit level first. If level, small tape shims on the roller tube on the side the fabric moves away from can correct it.

Blind fell off the brackets

The brackets may be loose, especially in gypsum or aluminium frames. Refix with proper anchors. If the end cap is cracked, replace it.

Chain broke

Replacement chains and connectors are cheap. Always fit a chain safety tensioner to the wall, especially in homes with children.

Motorized blind not responding

Charge the battery, re-pair the remote, or reset the limits. If the motor hums but does not turn, it needs checking.

Choosing a new blind instead? Read roller vs zebra vs wooden blinds.

Frequently asked questions

Can a roller blind clutch be replaced?

Yes. It is a common, quick part swap.

Why does my blind roll up on one side?

The brackets are not level or the fabric is attached unevenly to the tube.

Should I repair or replace an old blind?

If the fabric is in good condition, repair is usually worth it. Replace if the fabric is faded, torn or brittle from sun.

Related guides

• Curtain Track Fell Down? Why It Happens and How It Gets Fixed
• 7 Common Curtain Problems and How to Fix Them