Add Extra Sound Insulation Under Hardwood Floor

Hardwood floors are a popular choice for many homeowners because of their classic beauty and excellent durability.

Add extra sound insulation under hardwood floor.

Install iso step over wood or concrete sub floor beneath hardwood vinyl tile and carpet flooring. Hardwood floorboards can be nailed glued or both. Use acoustic underlay if you already have a carpet on your floor but are still struggling with sound transfer then get some thick underlay the denser the better this will add an extra layer of insulation and dampening to your floor. Floated glued wood floors and nailed wood floors.

An example is proflex90 a peel and stick rubberized fabric sheet product that can be used under finished hardwood floors. For glue down or nail down hardwood floors we recommend proflex 90. Complete the form on right or call us at 888 666 5090 to discuss your project and we will provide a free consultation and products that work every time. Additionally iso step will add to the stc sound transmission loss of the overall assembly.

When evaluating flooring underlayment sound deadening and acoustical ratings are one of the things homeowners or hoa considers it all begins with how sound is generated and the medium it transfers through. 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. Iso step acoustic floor underlayment is economically priced and available for quick shipment. Here are seven easiest ways to soundproof a floor.

This reduces the transmission of structure borne sound. Nails transmit noise to the subfloor so if possible gluing is a better option. Adding a rug or carpet the thicker the better to your floor can make a huge difference. No matter the type of application a flooring underlayment will treat your room s noise issues.

Use interlocking floor mats. This membrane is waterproof and it offers a limited degree of sound control when used with hardwood floors. They offer soundproofing insulation a moisture barrier and added comfort while also helping to level out the subfloor. The floor covering industry considers the sound insulation very important in living areas such as multi family or single family dwellings.

Plastic foam felt cork and rubber are common choices. Underlayments for hardwood floors provide multiple benefits depending on the material that you choose. For mass a standard technique when soundproofing a floor is to put down one or more layers of mdf or osb. For soundproofing a floor materials with good noise reducing qualities would be required to achieve the desired sound insulation.

For impact noise this is worth the tradeoff because the decoupling element is so effective but it s unnecessary and undesirable in soundproofing a floor if airborne noise is the only concern. It is installed over the plywood underlayment just before the hardwood flooring is laid. How to soundproof a floor.