Wooden Floor Noise Insulation

Having got your acoustic insulation and floating floor setup you should already be noticing significant reductions in the amount of noise travelling through your floor.

Wooden floor noise insulation.

For hardwood floor soundproofing we have two types of wood floors to consider. Despite all their benefits the main downside to hardwood floors is that they don t absorb sound very well. Stc sound transmission class stc is simply a numeric value defining how well a building or in this case a floor is at reducing the effect of airborne noise. Even if your household doesn t have pets or children the simple act of walking across the floor in shoes is sometimes enough to disturb other people in the home.

Nails transmit noise to the subfloor so if possible gluing is a better option. No matter the type of application a flooring underlayment will treat your room s noise issues. Iic impact insulation class iic is the numeric value defining how well a floor assembly is at reducing the. Hardwood floorboards can be nailed glued or both.

When a hardwood floor is installed directly on the subfloor there is no layer designed to absorb the vibration caused by your footsteps. A higher stc means the material is better at attenuating the everyday noise in rooms with wood and laminate floors. To further soundproof your floor it is worth adding acoustic grade underlay before installing a carpet over the top. How much noise escapes this way will depend on the details of your building s structure.

Floated glued wood floors and nailed wood floors. Walking on wood floors produces loud footstep noise in the rooms below. If you have or are planning to have tile or wood floors a noise reduction plan may need to include soundproofing the walls as well as adding soundproof flooring and or ceiling in order to get the quietest results. Hardwood floors are a popular choice for many homeowners because of their classic beauty and excellent durability.