It is no secret that our cities have become painfully noisy over the last decade. This problem is no longer limited to peak office hours. The sound of construction and traffic is a constant cacophony throughout the day – and sometimes even at night.
Street noise creates stress and fatigue. Your home should be a place where you can wash off the day’s troubles and unwind in peace. If you live in a noisy neighborhood with no recourse, learning how to stop outside noise in room can make a huge difference. The same applies to office settings, where noise pollution can significantly hinder productivity. Imagine trying to complete a task with horns blaring right outside your office window – this is why knowing how to block noise from outside is essential.
A wall is a relatively solid structure that reduces sound transmission more effectively than windows and doors. Windows and doors, however, are the main sources of noise leakage. In essence, they act as openings that let sound enter or escape. In modern architecture, there is increasing emphasis on replacing long solid walls with multiple glass windows and doors. While this increased fenestration brings in more natural light and opens up spaces, it also raises the potential for noise to penetrate our dwellings.
How to Stop Outside Noise in a Room: 6 Ways to Block Street Noise
A significant reduction in sound can be achieved by addressing the main sources of noise leakage—doors and, more importantly, windows. If you are wondering how to block noise from outside window, the following tips can help. While it is impossible to control your external surroundings completely, these measures can significantly reduce street noise.
1. Install Soundproof Windows (Acoustic Glass by AIS)
Acoustic glass in soundproof windows is specially designed to reduce street noise by up to 42 decibels. This is achieved through double glazing, where two layers of laminated glass are fitted inside a single frame, trapping external noise between them. Double-glazed acoustic windows absorb sound and prevent it from reverberating inside a room.
For example, windows made from AIS Acoustic Glass have exceptional sound absorption properties. They can reduce street noise by up to 90%, making them 60% more effective than a standard 5mm glass window.
To learn more about how soundproof glass works, read our detailed blog: Understand how sound proof glass work?
2. The Science Behind Soundproof Windows
Noise proof windows create a strong barrier between external noise and your ears. This barrier must be capable of fragmenting and capturing sound waves. Walls, doors, and windows all act as barriers that absorb sound throughout the day.
To increase a window’s noise-reducing ability, manufacturers typically:
- Add mass to a glass pane by increasing its thickness.
- Increase the space between two glass panes to trap more sound waves.
- Use a glass-plastic-glass laminated pane for enhanced sound absorption.
Double-paned soundproof glass, combined with an airtight frame, is the most effective solution for blocking noise. In addition to sound reduction, noise proof glass improves thermal comfort, is easy to maintain, provides UV protection, and reduces the amount of dust entering your home or office.
3. Seal Sound Leaks
Check your walls carefully for cracks or gaps, especially around window frames. Even the smallest openings can allow external noise to seep in. Once identified, have a professional assess the situation. They may recommend replacing your windows with noise reducing glass windows if the existing ones are old or structurally compromised. Otherwise, seal the gaps using noise-blocking caulk or sealant. To learn more about the differences between soundproof and regular glass, read our detailed blog.
4. Reinforce with Soundproof Curtains
In particularly noisy neighborhoods, soundproof curtains can effectively complement sound dampening windows. These curtains are designed to reduce street noise, but they work best when used alongside such windows. Using them alone may be less effective and could result in unnecessary expense.
5. Build Natural Barriers
Plants and shrubs can serve as natural noise barriers by breaking up sound waves. For ground-floor homes with a lawn or footpath outside, planting a row of tall shrubs can help reduce street noise while enhancing your home’s aesthetics and contributing to the environment.
6. Reinforce Your Doors
Noise often enters through doors. For homes near highways or busy streets, consider installing solid, well-sealed wooden glass doors. Both wood and glass are effective at absorbing sound. In addition to reducing noise, these doors allow natural light to enter and create a sense of openness.
Final Thoughts
Looking to improve acoustics and reduce street noise in your home or workplace? If you are wondering how to block sound from outside, turn to AIS Glass, one of the leading glass suppliers in India, for a permanent solution. Our soundproof glass windows feature a laminated PVB interlayer with exceptional sound absorption qualities, reducing external noise by up to 40%.
Don’t let street noise affect your comfort or productivity – get in touch with us today!