Silence the City with High-Performance Acoustic Secondary Glazing

Is outside noise affecting your sleep, your work, or your mental wellbeing? In 2026, a quiet home is no longer a luxury—it is essential. Standard double and even triple glazing often fail to stop low-frequency rumbles from buses, trains, and sirens because their glass panes are too close together.

EcoShield Acoustic Secondary Glazing is the undisputed heavyweight champion of soundproofing. By decoupling your windows from the external world, we can reduce intrusive noise by up to 54dB (over 80% perceived reduction).

Most people assume triple glazing is best for noise, but for soundproofing, space matters more than the number of panes.

1. The 100mm+ Air Gap: To block sound, you need a “buffer zone.” While double glazing has a tiny 16mm gap, we install our units with a 100mm to 200mm cavity. This large volume of “dead air” acts as a massive shock absorber for sound waves.

2. Acoustic Laminate Glass: We use Stadip Silence—a specialized glass with a transparent acoustic interlayer. This “dampening” core absorbs vibrations rather than passing them through the glass.

3. Airtight Compression Seals: Sound is like water; it will leak through the smallest gap. Our units use high-grade compression gaskets that create an airtight acoustic seal, ensuring no “flanking noise” enters your room.

Specific Solutions for Modern Noise Problems

• Road & Traffic Noise: Specifically designed to block the low-frequency “thrum” of idling engines and heavy lorries.

• Railway & Train Lines: Ideal for properties backing onto commuter lines, where vibration and high-pitched screeching are constant issues.

• Aircraft Noise: Our deep-cavity systems are the preferred choice for homes under flight paths (e.g., Heathrow, Edinburgh, or Manchester airports).