Vertical blinds are a practical and popular choice for many Perth homes. They are ideally installed for large windows and sliding doors. Vertical blinds offer excellent light control, are easy to maintain, and suit modern interiors. However, one common issue homeowners face is noisy blinds, especially in windy conditions. The annoying rattling or clattering noise is really irritating. So, what’s the solution?
Before finding the answer, it’s crucial to understand why these blinds make noise.
The Noisy Vertical Blinds
Vertical blinds are made up of individual slats (also called vanes) that hang freely from a track. This design allows them to move easily, but it also makes them vulnerable to airflow.
When wind enters through open windows or doors:
- The slats begin to sway and swing
- They knock against each other or nearby surfaces
- The repeated contact creates a clicking or rattling sound
In Perth, this issue can be more noticeable due to:
- Frequent coastal breezes
- Open-plan living spaces with strong airflow
- Large glass doors that allow wind to pass through easily
Sometimes, the material of the blinds affects the noise level. PVC or fabric vanes may produce softer sounds, but when they are heavier or stiffer, the noise becomes sharper and more noticeable.
Factors that Make the Problem Worse
While some movement is normal, certain conditions can increase the noise:
- Wide spacing between slats
- Poor installation or loose tracks
- Lightweight vanes that swing more easily
- Blinds positioned too close to the door or wall
- Open windows or doors directly behind the blinds
Even small gaps can allow enough airflow to set the slats in motion.
How To Stop Vertical Blinds From Making Noise
Fortunately, there are several simple ways to reduce or eliminate the noise without replacing the vertical blinds.
Adjust the angle of the slats.
One of the easiest fixes is to change the angle of the vanes.
Instead of leaving them fully open:
- Tilt them slightly so they overlap
- This reduces the space for air to pass through
- It also limits how much the slats can swing
This small adjustment can make a noticeable difference, especially on mildly windy days.
Use weights or stabilisers.
Most vertical blinds come with small weights at the bottom of each vane. They are connected by a chain.
If your blinds don’t have them, or they’re damaged:
• Add or replace weights to keep the slats steady
• Connect the chain to the vanes. This will reduce independent movement.
Install hold-down clips or guides.
Consider adding hold-down solutions for areas with stronger airflow. They can:
- Secure the bottom of the blinds
- Prevent excessive swinging
- Be useful for doors that are frequently opened
They are a simple addition but can be very effective in high-wind areas.
Reduce airflow where possible.
Control the source of the wind. You can:
- Partially close windows instead of leaving them fully open
- Use door seals or draft stoppers
- Adjust how air flows through your home
Even minor changes can reduce the pressure that causes vertical blinds to move.
When to Consider an Upgrade
It is worth exploring new options when your vertical blinds are older or frequently problematic. Modern designs often include improved stabilisation features. There are better materials that reduce movement and noise. It is practical to combine vertical blinds with other window coverings, especially curtains.
Westcoast Blinds WA leads the industry with seasoned installers and sales specialists. Our experienced consultants are always happy to help you find the perfect window dressings for your home. Our Clarkson showroom has a range of vertical blinds suited for Perth homes. We offer a free measure and quote service to help you find the best and most affordable vertical blinds in Perth.