Peace of mind starts with peace and quiet

If traffic, barking dogs, or noisy neighbours are disturbing your home life, you’re not alone.
Across Australia, more homeowners are searching for practical ways to reduce noise without major renovations — and one of the most effective solutions starts with your windows.

Windows are the weakest point for both heat and sound transfer. The right type of window covering can dramatically reduce outside noise and create a calmer, more comfortable home.

Let’s look at the best blinds and shutters for sound control, as tested and recommended by Apollo’s experts.

Roller Shutters — The Ultimate Noise Barrier

When it comes to blocking noise, roller shutters are the top performer.
Their solid aluminium construction and foam-filled slats act as a physical shield that absorbs and reflects sound before it reaches your glass.

When fully closed, they create a sealed layer of air between the shutter and the window — a proven technique in acoustic insulation.

Noise reduction performance:
Up to 50% reduction in external noise, depending on window size and building type.

Other benefits:

• Excellent thermal insulation
• Added security and privacy
• Motorised and smart-home compatible (see Enduragard® Motorised Roller Shutters)

Expert note: Our installation teams often see immediate results — traffic noise drops significantly, and homes feel instantly more peaceful.

Louvre Shutters — Style with Sound Control

Louvre shutters (often made from aluminium or solid timber) provide moderate noise reduction while maintaining airflow and light flexibility.

Although not as airtight as roller shutters, their adjustable blades let you control how much sound and light enter the room.
Closed louvres help diffuse sound waves, softening echo and outside disturbances.

Noise reduction performance:
Mild to moderate — best for reducing ambient sounds rather than full isolation.

Other benefits:

• Excellent for coastal homes and patios
• Strong, durable construction
• Enhances street appeal with architectural style

Pro tip: Pair louvre shutters with double-glazed windows for a noticeable improvement in both noise and energy control.

Cellular Blinds — Soft Silence Indoors

Also known as honeycomb blinds, cellular blinds are one of the quiet achievers in interior sound control.
Their unique cell-within-cell structure traps air, forming an effective sound and thermal barrier across your window.

While not as heavy-duty as external shutters, they’re a brilliant option for bedrooms, home offices, or apartments where exterior installations aren’t possible.

Noise reduction performance:
Moderate — reduces echo and muffles outside sounds effectively.

Other benefits:

• Excellent insulation value
• Soft, modern aesthetic
• Available in light-filtering or blockout fabrics
• Cordless and motorised options for safety and convenience

How Noise-Reducing Blinds Work

All sound-reducing window coverings rely on three key principles:

1. Mass: The thicker and denser the material, the better it blocks sound.

2. Sealing: Gaps let noise in — well-fitted tracks and frames prevent leaks.

3. Absorption: Soft or insulated materials absorb vibration before it enters the room.

By combining these properties, quality blinds and shutters can reduce outside noise by 20–50%, making a noticeable difference in daily comfort.

Choosing the Right Product for Your Space