Best Insulation for Basement Ceiling

Top 6 Best Insulation for Basement Ceiling in 2022

Finding the perfect insulation for your basement ceiling can be a very tricky task. There are a lot of factors that need to be considered like what type of insulation can be used or what type of R-Value is perfect or what is R-Value?

You may feel that these questions are very overwhelming if you are not a professional, but do not worry as you can consider this article a crash course on insulations for your basement ceiling.

However, at the end of it all, you will have to decide what results you want and what insulation fits the best for that sort of task.

If you think that your basement temperature is your main goal, you will need to think about insulations in terms of heat and moisture protection in addition to the soundproofing purpose that it already provides.

However, if you think that soundproofing and improving the overall sound quality of your room is your main target, you can go for two or more methods and combine them together to get the best results.

Top 6 Best Insulation For Basement Ceiling Reviews

  1. Owens Corning pink insulation foam
  2. Audimute sound absorption sheet sound
  3. DAP touch ‘N foam expanding sealant
  4. Johns Manville Intl kraft roll
  5. Smart shield 5 mm reflective insulation roll
  6. Great stuff pro gaps and cracks sealant

Owens Corning pink insulation foam

This product consists of 1 foot by 1 foot by ½” installation pieces. This pink insulation foam has an R-Value of 3.0. It is wrapped in construction paper to prevent any sort of damage.

It is great for use in crafts and this foam is moisture resistant XPS insulation. It does not crumble into small pieces like Styrofoam.

It can also be very easily cut with the help of a razor or a hot knife so that it can be shaped into any sort of application.

It is constructed from top-quality materials that serve you for an extended period. This type of insulation can fit on any part of the house ranging from the top to bottom. It is most commonly made up of polystyrene and polyisocyanurate.

Features of the product
It is great for covering small places that need more insulation
It is moisture resistant
This insulation foam is very strong and stiff
It is easy to cut and can be easily made into other things
Manufacturer: Owens Corning
Model number: B074VPZ8SS
Product dimensions: 12.6 x 12.6 x 2.4 inches
Item Weight: 8 ounces
Consists of tough foams that resist waterIf cut incorrectly it can lead to air leakage
With proper installation, it can keep off the entry of air 
Serves for long durations without replacement or maintenance 

Audimute sound absorption sheet

Sound absorption sheets are not exactly a sound blocking product but they are designed to improve the sound quality in a room by absorbing the sound echo and reverberation.

It absorbs an average of 85% of the sound waves that contact the sheet. The audio mute sheets and panels are made up of eco-C-tex which is the recycled sound absorption material and it is effective, non-toxic requires less energy to produce than the traditional fiber glasses and foam acoustic products.

It is great for use in studios, vocal booths, drum rooms, home offices, home theatres, conference rooms, condos, apartments, in any other space where sound absorption is essential for controlling the noise.

Depending on the size of the space that is being treated, the number of sheets required can be calculated. For best results, these sheets should be used over areas where the majority of the sound is being reflected.

Features of the product
It is effective for sound absorption but not for sound blocking
It improves the overall sound quality of the room reducing the echo and reverberation
It is made in the USA
Manufacturer: Audimute
Model number: BO7M8YP677
Product size: 96 inches x 48 inches
Made from recycled, eco-friendly materialsLess durable as compared to other materials
Easy to install 
Energy efficient 

DAP touch ‘N foam expanding sealant

This is another product that can be used to insulate any hard-to-reach areas like around the ducts or close to the walls.

DAP sells a variety of expanding foam sprays in 12-ounce cans for different areas and occasions.

This product is made to fill in gaps that are over an inch wide. It has a foam beak application nozzle that helps you to direct the form wherever you need it. You can even use it to add bulk to the drywall.

Keep the applicator flush against it and move it down the length of the wall until the whole piece is covered. Wait for the form to cure and then place the drywall as usual.

If you want to stick to small areas, you can easily go for this product. However, if you want to insulate the whole ceiling with a foam product you will have to insert it into the ceiling through some strategically positioned holes in the drywall as it might drip on the floor otherwise.

Features of the product
It fills gaps that are over an inch wide
It is weather-resistant
It has a straw applicator that can be easily enhanced with a nozzle attachment
It can be used as an added feature to any other sort of insulation like a drywall
Manufacturer: Touch ‘N foam
Model number: 7565000043
Product dimensions: 2.8 x 2.8 x 8.63 inches
Item Weight: 12 ounces
Weather-resistantIt is not really reusable
Saves energy 
Easy application 

Johns Manville Intl kraft roll

This is another excellent choice for insulating your basement ceiling and it is very affordable. As we know fiberglass rolls of insulation are very flexible, lightweight, and easy to manipulate, and hence, they prove great for squeezing in between your ceilings pipes and beams for the perfectly sealed result.

It is very cost-efficient and can be easily cut, reshaped, and adjusted to fit your particular ceiling. This makes it very DIY-friendly and no matter the size and shape of your basement it is going to be a perfect choice.

It makes less mess than other insulating materials and it also does not cause any sort of itching issues. It also expands a lot better than most other insulating materials and also provides a fine sound dampening.

Features of the product
It has good expanding features
It provides full coverage throughout the ceiling
It can be easily cut and reshaped into any size or shape you want
Manufacturer: Johns Manville Intl
Model number: 90013166
Product dimensions: 27 x 19 x 15.5 inches
Item weight: 11.3 pounds
AffordableTends to shed fragments while installing
Lightweight and easy to install 
Easy to cut and reshape 

Smart shield 5 mm reflective insulation roll

Unlike any other cheap double bubble reflective insulation, superior quality reflective foam core insulation was used to make this, and it is commercial grade.

It provides insulation, and also acts as a radiant barrier, vapor barrier, sound barrier. It can be used to insulate attic ceilings, walls, steel buildings, or any other sort of roofing.

It is non-toxic and excellent for weatherproofing your basement. It will help redirect the radiant heat. This also helps you save money on your heat build during the winter and your air conditioning bill during the warmer months because of this vapor barrier that is built in to prevent any sort of condensation or major temperature change.

Although it is a little bit more on the expensive side, it is a really brilliant product to use for insulation.

You can easily layer this insulation if you need more protection and despite how protective this insulation is, it is also very lightweight and easy to install.

Features of the product
It provides premium insulation as well as radiant barrier and vapor barrier
It is made up of superior quality reflective foam
It also provides cold insulation
Manufacturer of the product: Insulation Marketplace LLC
Model Number: smartSHIELD-5
Product dimensions 24 x 14 x 10 inches
Item Weight: 3.54 pounds
Has vapor barrier to expel moistureMore expensive than other options
Tear and puncture-proof 
Easy to install 

Great stuff pro gaps and cracks sealant

Spray foam insulation is great for insulating basement ceilings as they give you a lot of control over exactly where you want to apply it. These products are also highly moisture resistant and make them perfect for keeping your basement ceiling from nurturing any sort of mold or pests like termites. It is made up of polyurethane and polyurethane foam.

Basement ceilings are usually full of a lot of messy pipes and wires and it can be very difficult and tricky to fill these areas. This spray foam comes with an applicator gun that helps to fill in these types of hard-to-reach sports exactly how you want it.

Features of the product
It is a great choice for sealing any sort of gaps and cracks in your basement ceiling
It is provided with an applicator gun that makes it very easy to reach looks and corners that one might miss easily
It is very easy to use and can be used more than once
Manufacturer: Dow
Model number: 341557
Package Dimensions: 17 x 13 x 13 inches
Item Weight: 19.51 pounds
Prevents moisture build-upNot ideal for large basements
Easy to use 
Doesn’t take much time to set 

Different types of insulating materials for your basement

Before jumping into the best insulating materials available in the market, you first need to decide on what you want to achieve as your end goal. This will decide which insulating material will be perfect for you.

If you think you want your basement to have improved heat control, then you should pick an insulating material that has a higher R-Value. The R-Value in an installation means that the temperature difference per single unit of heat flux is needed to sustain one unit of heat flux between the colder and warmer surface of a barrier.

If you think you want a material to help minimize the sound transmission, then you should consider ratings such as NRC and STC. NRC is the noise-reducing coefficient that determines how well a material absorbs sound at a certain speech frequency.

Usually, spray foam and foam board installations are the best materials when it comes to insulating your basement.

Should you insulate your basement ceiling?

Insulating a basement ceiling adds a barrier between the main floor and the lower level. If you have a home theatre, drum room, recording studio down in your basement, the noise is going to be a very big problem. Even if you have an office or a room, it needs a certain level of privacy and insulation can certainly help you attain that very easily.

Another reason for insulating a basement ceiling is that it can prevent cold air from making its way to the floor above and it can also prevent moisture from leaking into the floor directly above the basement.

The pros and cons of insulating your basement ceiling

You might be wondering why insulating your basement ceiling is necessary. It would easily be very convenient to just leave it as it is but there are a lot of factors that are to be considered before deciding if you want to insulate it or not.

Insulating your basement ceiling has a lot of benefits which include improved soundproofing, temperature control, and enhanced comfort. This process helps maintain a cooler climate inside when the outside environment is hot and a hotter climate when the outside environment is cold.

This will significantly lower your energy bills in the long run. Insulation also helps you get rid of unwanted moisture and humid air in the basement space and it also deters the growth of mould and bacteria hence keeping out allergens.

If you want some privacy or if you want to create your own studio the outside noises can be a very big issue. Insulation helps you in preventing the overall sound quality of the room and also prevents outside noises from getting inside and vice versa.

This means that you can get your job done without being affected by the outside environment or affecting the outside environment.

It might be a waste of resources can be one of the biggest drawbacks of insulating your basement. On top of that, if a professional is involved, it also incurs massive costs on insulating the basement.

There’s also a loss of space due to the addition of new insulating materials to your ceiling and you lose some height in the ceiling. This process can also interfere with the natural airflow in the basement, so you should always keep in mind to sort out the ventilation first before insulating.

Read more in reviews category: Best Additive To Quiet Engine Noise

Selecting factors for choosing the best insulation for your basement ceiling

As you can already tell, insulation plays a very important role in the overall comfort of your home. It absorbs all the unwanted noise. It also controls the moisture in the room but there are some factors that you should consider before purchasing your insulating material.

  • Type of insulation- Determining where you will be installing the insulation material is a very important aspect of selecting one.
    Each insulation type will fit a specific area of a building and provide the best results. For example, spray foam works best where the wire or pipe enters the house and a rigid foam board works best when installed between joists that are above your basement.
  • R-Value- The R-Value of an insulation material determines the type of task that that material will perform.
    An R-Value of about 49 to 60 suits mostly attics in some areas and on the other hand the R-value between 13 to 14 works best on 2 by 4 walls.
  • Vapor barrier- Transference of moisture along with the heat is very common in humid areas.
    Moles and pests may appear when the humidity accumulates on the insulation. For this type of case, you will need the vapor barrier to prevent the moisture from condensing on the insulating areas.
  • Pricing- The price of the product is usually determined by the quality of the material used. Products that are made from eco-friendly, recycled items prove to be cheaper than the ones that are made from high-quality foam.


It is extremely necessary to insulate your basement ceiling to maximize your home’s longevity and overall comfort.

There is a wide range of options to choose from and now you know all the benefits and the potential downsides of each of these products which will help you select the best insulation for your basement ceiling.

You can improve the status of your house by using insulation to absorb sound, prevent moisture, or combat any sort of temperature issues that may come along.

This article sheds some light regarding the best insulation for basement ceilings and before you settle for a specific type, you will need to understand what type of results you want. Hope this article provides you with all the help you need regarding this and helps you find your perfect fit.


Which insulation is the best for basement ceilings?

Depending on what type of results you are going for, the type of insulation will change. However, Owens Corning’s pink insulation foam is considered to be a general favorite for insulating your basement ceiling.

What R-Value is best for the basement?

An R-11 insulating value is recommended for basement walls in most of the country and R-15 for the northernmost states.

How do you insulate the basement ceiling?

Basement ceilings can be easily insulated with un-faced fiberglass batts or blankets installed between the floor joists and held in place with the help of wires or spring metal supporters or fishing lines.

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