The Benefits of Double Glazed Windows: Energy Efficiency and Noise Reduction
Most people install double glazed windows to improve energy efficiency. By minimizing heat loss and gain, these windows help maintain consistent indoor temperatures, enhance comfort, and reduce the need for heating and cooling systems, thereby saving money. Additionally, double glazing reduces exterior noise, making it an excellent investment for those living near airports, busy roads, or other noisy environments.
How Double Glazed Windows Reduce Noise
Sound travels as pressure waves that cause single glazed windows to vibrate, transmitting noise inside. Double glazed windows consist of two panes of glass with a gas-filled gap in between, creating an additional barrier that significantly dampens sound transmission.
Properly installed double glazed windows eliminate gaps and cracks through which sound can penetrate. The inert gas in the gap further dampens sound waves, resulting in a much quieter indoor environment.
Misconceptions About Double Glazing and Soundproofing
While double glazing significantly reduces noise, it does not completely soundproof a property. An acceptable level of external noise is around 35 decibels, but noise from a busy road can reach 70 decibels, and a nearby airport can exceed 100 decibels. Modern double glazed windows can reduce sound levels by up to 31 decibels, greatly improving the noise situation without compromising natural light.
Enhancing Noise Reduction with Advanced Double Glazing
Standard double glazing makes a substantial difference, but there are ways to enhance its effectiveness:
Increasing the thickness of the glass and the gap between panes further reduces sound penetration.
Opting for triple glazing can provide even better performance, although it requires more robust frames due to the increased bulk.
For particularly noisy environments, laminated glass or acoustic glass can be even more effective. Acoustic glass comprises multiple glass panes bonded with acoustic interlayers, making the glass less elastic and less prone to vibration, which further blocks sound waves.
Additional Benefits of Acoustic Glass
Acoustic glass can also be used inside the home to create quieter rooms or reduce noise from rain on roof windows. Besides noise reduction, acoustic glass is stronger than regular glass, enhancing security and energy efficiency.
Ensuring You Achieve Your Goals
The Benefits of Double Glazed Windows: Energy Efficiency and Noise ReductioSelecting the right double glazing can be complex, especially when balancing aims such as increased comfort, added security, noise reduction, and reduced energy costs. At Advanced Double Glazing, we are knowledgeable and experienced in all aspects of double glazing selection and installation. We can guide you through the process, ensuring all your goals are met with windows that enhance your life at an affordable cost. We offer a wide range of uPVC window styles, all double glazed to improve acoustic and thermal insulation
Contact us today for a free consultation on our double-glazed windows & doors
