Can Cordless Mini Blinds Be Repaired? A DIY Guide to Fixing Common Issues

One of the most common problems with cordless mini blinds is when the internal ribbons or strings become tangled or break. This can cause the blinds to malfunction, making it difficult to raise or lower them.

Retrieving Loose Cords

Retrieving a loose cord on cordless mini blinds can be a bit tricky but is definitely doable. Start by taking a small screwdriver to pull the thread out from both sides. Then, guide the string back through the metal hole, which may take some time. Once you have retrieved the cord, you can rethread it through the blinds and replace any damaged slats.

Re-Stringing the Blinds

If the string has broken, you may need to re-string the blinds entirely. This involves removing the screws from the pulley system, unwinding the broken string, and re-threading a new one through the gears and loops. Be careful when handling the spring tension mechanism, as it can be delicate.

Adjusting Tension and Alignment

Sometimes, the issue may not be with the cord itself but with the tension or alignment of the blinds. Check if the blinds are properly aligned and adjust the tension mechanism if necessary. This can be done by accessing the gears and springs inside the pulley system.

Replacing Broken Parts

In some cases, a broken part may need to be replaced. This could be a broken tilt mechanism, valance clips, or other components. Make sure to purchase replacement parts that match your specific blind model.