How To Soundproof A Ceiling In An Apartment And Impact Noise (5 Best Tips)

If you live in an apartment and want to Soundproof A Ceiling, it is very important for the soundproof ceiling of the neighbour who live above your apartment whether the neighbours are noisy or not.

Noise can be divided into two parts, one airborne noise and impact noise. With soundproof material we can eliminate airborne noise problems, but it is very difficult to fixing the impact noise.

Impact noise is generated for two main reasons:

1. From the flooring.

2. From the ceiling.

By the way, if you forgot how to reduce impact noise, don't miss how to soundproof flooring complete guide.

In general, a impact noise is a noise that is produced as a result of a collision or impact between two objects. Hence, it is also known as structure borne noise. The best reason for this is footfalls or footsteps or an object falling from the ceiling.

You can't ask the people living upstairs in your apartment not to scream louder or to leave immediately, as if they were old enough, maybe they got it first.

So, you need to install or isolate the ceiling from the main ceiling of the middle layer of the both apartments. This can be done by using a soundproof ceiling.

This can be achieve by using drywalls, resilient channel, insulation or a new layer of ceiling over the existing one. How and what is the most effective way for soundproof ceilings?

However, if you are also having problems with floors and are looking for a solution to provide on how to soundproof between the existing floor, you should read the recommended guidelines.

You don't have to worry about that because I've done the research and applied everything on your bedroom and house ceiling and the result have been very effective.

Therefore, in this guide you will learn how to soundproof the existing ceiling, to reduce or minimize the impact of noise coming from both and top apartments.

Well, I decided to share 5 effective ways with you and you can work on each, or maybe the best you want to choose.

5 Effective Tips to Soundproof A Ceiling

If we look at the wall, the sound proofing techniques is close to the ceiling, but the only difference in types of noise, because on the walls we focus more on the airborne noise but the ceiling is more focused on the impact noise.

So let me highlight the best 5 tips that can really improve soundproofing of the existing ceiling.

Repair the Holes or Gaps on Ceiling

Rarely will you encounter problems with Gaps or holes in the ceiling, but there may be gaps in the joints or in the areas where the electrical wiring was made.

If air can flow, there is a chance that noise will flow through the air. Therefore, find such holes in the ceiling and try to fix them with acoustic sealant or green glue (Amazon),

They may not match the color of the ceiling, but they are a very effective acoustic solution for blocking unwanted noise overhead. Repair holes is the cheapest solution, but it's not always the case.

The main problem is with soundproofing existing ceiling in the main area of ​​the ceiling where people walk. To do this you will need the suggestions below.

Using Acoustic Foam Panels on the Ceiling

acoustic foam panels absorbs sound waves and has a noise reflection coefficient (NRC) of 0.95, which means that it can absorb 95% of sound waves and reflect only 5% back.

There seems to be an effective solution for using or attaching to an existing ceiling, but this only works if you have a flat surface of the ceiling.

If you are familiar with acoustic foam panels, they are available in a variety of tile forms.

Ideally, people use such foam on the walls of their studio to absorb sound waves. However, for the ceiling, you can use acoustic foam panels in the form of tiles which are available in various colors.

On my list are the 50 best acoustic foam panels on ship xnfurn (Amazon), which are available in a variety of sizes.

However, the tricky work of using acoustic foam panels is to glue them to the ceiling, which can be achieved with the help of Auralex acoustic (Amazon), acoustic fluid adhesive.

If you are new and unsure of what type of acoustic foam panels to buy to deal with noise, see our types of acoustic foams guide.

Also, I recommend using a corner bass trap to reduce low frequency noise.

Increase density or Mass of The Ceiling Using MLV

Whether the sound is coming from impact noise or airborne, the best way to block the incoming noise is to place a high density material in the path of the sound waves.

We've discussed what is noise and how it travels fast in a fixed or solid medium than in an air medium. The only thing that can control the transmission of noise is its mass, or density, which can be achieved by adding additional mass to an existing wall.

Sticking to a acoustic foam panel, can be used for small areas, but it can be a tricky task for large areas as it all depends entirely on the glue you use to cover the soundproof ceiling.

The weight and mass of the acoustic foam panels is good enough to fall off at some point in the future. Therefore, the best new solution is to use mass loaded vinyl (MLV), the best industrial material with an excellent mass to thickness ratio.

These are expensive compared to acoustic foam panels, but nearly every industry today has the most effective noise-canceling solutions to block unwanted noise.

It's inherently adhesive and flexible, so you can cut the size and shape you want and glue it to the ceiling. Best of all, all the tiny holes and cracks in the walls and ceiling were covered.

Ideally, it comes in black, but different colors are available from different suppliers for a good looking soundproof ceiling.

To learn more about soundproof ceiling, and how it works, we recommend reading our complete guide on Mass loaded vinyl, a low-cost solution for a fast and guaranteed noise proof solutions.

Using the second layer of Drywall using Resilient channel

We have seen the main architecture of the ceiling with the most important part is joist that form the basis of the entire ceiling. Some open ceilings just below the joist and you can see studs or, in some cases, covered with plasterboard or drywall.

Drywall definitely increases the density of the ceiling, but using drywall can also reduce the height of the room by at least 6 inches.

Conventional drywall, is not effective enough at blocking noise vibrations. Therefore, it is advisable to use soundproofing drywall with a sound transmission class (STC) above 50 and to blocking noise as best as possible.

However, if you plan to attach a studs or joist directly to the drywall, this may not be an effective solution as the best suggested solution is to use an resilient channel at the top of the joist and screw drywall. But why?

The resilient channel creates a 1/2 inch air pocket that acts like a decoupling zone and is especially useful for detecting airborne noise as noise coming from the top layer enters the air gap, after which the gypsum walls hold it back high. As a result, most of the energy density will be lost.

So try to use a second layer of existing ceiling to ensure a soundproofing of ceiling.

Using Soundproof Ceiling Insulation Slab in The Middle of two Layers

The Insulation material is mainly used between the two layer, and in our case we can use between the nails used at the top of the joist or between the drywall or gypsum board and the free space of the main ceiling.

Although this here are soundproof ceiling insulation materials, the most famous of which is batt or foam insulation, which is build with fiberglass woven strands and very easily fixes the vacant space between the studs areas. This increases the density and is blocker for most of the noise.

So the idea is to sprinkle the main exposed areas over the drywall with batt insulation or foam spray insulation. I would recommend that you check out a ultimate guide on what is insulation and their types.

Question about the Soundproof ceiling

I've used all of the tips above to make a soundproof ceiling for my home and https://www.soundproofplan.com/how-noise-canceling-headphones-work.hml is very effective, but you may have a few questions so let me answer them.

Can you soundproof the existing ceiling?

All the methods described above are very effective. Regardless of whether you have an existing ceiling or a new one, you can use the following strategies to make a soundproof ceiling.

1.Place a nail over the block to create a gap that breaks the direct contact with the sublayer of the block.

2.Use soundproof insulation to fill the space between the posts.

3.Use flexible grooves over the posts to avoid further direct contact with the drywall.

4.Use soundproof plasterboard to wrap resilient channels.

5.Lastly, use bulk vinyl on drywall to block out noise as an added barrier.

6.You can glue the acoustic panels to the top of the drywall, which will decorate the ceiling and enhance the soundproofing of your ceiling.

If you already have drywall, and use resilient channels using either foam spray insulation or batt insulation. I would recommend complete guide on, what is insulation and their types.

SoundProof Ceiling Related Queries, you can make another sub-layer and fill the room with insulation for perfect insulation and separation from noise. This increases the soundproofing capability of the soundproof ceiling.

How much does soundproof an existing, or new ceiling cost?

I've gathered references from a variety of sources and as a result found that the price will vary between $ 1000 and $ 2500, with the average price dropping by around $ 1600.

This includes $ 180 to $ 250 for materials, $ 20 to 30 for equipment, and about $ 200 to $ 300 for labor. Now this keeps changing because the ceiling area and the quality of the materials you use greatly affect costs.

I think this article on the average cost of soundproofing houses can help you determine the costs associated with repairing different areas of the house.

Does ceiling insulation reduce noise?

The main task of insulation is to create noise blocker and why not noise insulation, as we learned earlier, if you use this insulation between poles or gaps, the density will increase.

The higher the density of the barrier, the greater the ability of the barrier to block out noise, and the same is true for the ceiling.

My Opinion on Soundproof ceiling

It's important to correct unwanted noise from neighbors above your house, which you can complain about or which may need constant adjustments.

Hence, a constant solution is to use the tips above to create a soundproof ceiling with your main focus on reducing impact noise rather than airborne noise.

If you're feeling good enough with acoustic foam panel, that's fine, but I would recommended add a layer of drywall to create space for proper insulation and an area to separate the soundproof ceiling.

Maybe the above tips will help you because I am enjoying my quiet life now and this article can help you solve your problem by sharing your experience in the comment box.

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