Tag: attic insulation

Which Type Of Attic Insulation Is Right For Your Home?

Insulating your attic is a great way to save money and prevent fluctuating temperatures from affecting the rest of your home. This can lower your energy bills in summer and winter.

There are several types of Attic Insulation Houston to choose from. You may need to install a vapor barrier to help your insulation retain its efficacy.

attic insulation

Fiberglass Batt

Fiberglass batt insulation is the most popular form of home insulation, especially for attics. It’s inexpensive and easy to install, and it can help keep homes warm in the winter and cool in the summer. It’s also a great way to save money on energy bills.

While fiberglass batt insulation is not a perfect product, it’s the best choice for many homeowners, particularly when insulating their attics. It’s not as effective as blown or sprayed insulation, but it’s still capable of improving the insulating value of most homes.

To determine the amount of attic insulation you need, measure the length and width of your attic. Then, multiply the measurements by the R-value recommended for your area. If you’re unsure which R-value is best for your home, consult with an experienced insulation contractor.

If you have a tight budget and want to do the work yourself, fiberglass is a good option. It’s readily available at home improvement stores and is fairly inexpensive compared to other types of insulation. It’s also a good choice for re-insulating knee walls in rooms with vaulted ceilings or weird angles, which are hard to insulate with cellulose or spray foam.

When installing fiberglass, it’s important to avoid compressing the batts too much. Insulation works by trapping air, so if it’s crushed too tightly, it won’t perform as well. It’s also a good idea to staple the batts to the wall studs and around electrical wires, to prevent them from moving or falling off over time.

Another alternative to fiberglass batts is mineral wool. This is made from recycled materials, so it’s a greener choice for insulating your home. It’s also naturally resistant to moisture, so it won’t mold or mildew like some other types of insulation.

Like fiberglass, mineral wool is an affordable and efficient way to insulate your attic. It’s often preferred by homeowners who don’t want to spend the extra money to have a professional blow in cellulose or foam. It’s also a good choice if your attic isn’t large enough to accommodate a cellulose or foam insulation contractor.

Fiberglass Roll

The term “fiberglass insulation” conjures up a picture of long strips of faced or unfaced fiberglass batts laid in a blanket across an attic floor during new construction or retrofitting. For many homeowners, this is the image they have of attic insulation. However, other types of attic insulation exist, including cellulose and blow-in insulating foam. These materials can be used in different ways to achieve the same results, optimizing home energy efficiency and lowering utility bills.

Insulation that is blown in is similar to fiberglass, but the material used is a completely recycled product called cellulose. It is formed from newspaper, cardboard, and other wood-based products that are shredded, and boric acid and other substances are added to make the attic insulation fire retardant. The cellulose is then blown into the attic using a blowing machine, allowing it to fill in gaps and cracks, keeping your heating inside and preventing cold air from entering your house.

It is relatively inexpensive compared to other attic insulation materials, making it an attractive option for those on a budget. Unlike fiberglass, which can breed mold and require a thorough cleaning to prevent recurring problems, cellulose does not attract mold or other pests. This is a major selling point for homebuyers who want to buy a new house without dealing with the hassle and expense of repairing or replacing mold-ridden attic insulation.

When properly installed, cellulose insulation has a high R-value, which is the measurement of its ability to resist thermal transfer. This makes it an ideal choice for colder climates, where a higher R-value is needed to maintain a comfortable temperature throughout the home.

It is a good idea to consult an experienced attic insulation professional when choosing the best type of attic insulation for your home. It is important that the correct R-Value be chosen for your specific climate and application, so your home will be as efficient as possible and you can enjoy a comfortable home for years to come.


When you consider the amount of time spent in your home, it makes sense to choose insulation that will provide resistance against conductive and convective heat flow. This keeps your house warm in winter and cool in summer, making it more comfortable and energy efficient. Insulation also prevents hot attic air from infiltrating air-conditioned living spaces, helping you save money on your energy bills. There are several different types of insulation available, including fiberglass batts, cellulose, and foam. Which one is right for your home?

Fiberglass insulation is a popular choice for new and existing homes. It is made of recycled paper and has a low embodied energy, meaning that it requires less fuel to produce. It is available in loose-fill or batts and can be installed in attics, walls, and floors.

Cellulose insulation is a green alternative to fiberglass. It is comprised of 75-85% recycled paper fiber, usually post-consumer waste newsprint. The rest is treated with boric acid or ammonium sulfate to make it fire retardant. It generates more volatile organic compounds (VOC) than fiberglass but does not pose a health risk.

It is also an environmentally preferable choice because it uses less fossil fuel than fiberglass, and has a lower water absorption rate. Additionally, it is resistant to mold and fungus and does not deteriorate quickly. It is an effective insulator and can be used in attics, walls, and floors.

There are four different types of cellulose insulation: dry, loose-fill, dense pack, and wet spray. Dry cellulose is used for retrofitting old homes. It can be blown into walls using a hole drilled in the wall or into attics, and it is often placed in conjunction with drywall.

Loose-fill cellulose is more expensive than dry cellulose, and it must be installed by an experienced installer. It has the advantage of not creating dust, but it may settle and compact over time. It is not suitable for sloped ceilings.

Finally, dense-pack cellulose is more expensive than loose-fill or wet spray, but it offers a higher R-value and is easier to install in sloped ceilings. It also takes longer to dry than other insulation products.


The attic is a good place to add foam insulation because it reduces air movement and helps prevent drafts throughout the home. This type of insulation can be a cost-effective choice for homeowners who want to improve the energy efficiency of their house. The cost of foam insulation varies depending on the type of material used, but it is usually cheaper than other types of insulation.

The best way to determine the exact cost of attic insulation is to have a professional come and take measurements of your attic. A professional will then be able to give you an accurate estimate for the job, including any necessary labor and materials. This will help you decide if you can do the project yourself or if it is better to hire a professional.

One of the most common types of attic insulation is fiberglass batts, which are available in rolls and can be cut to size. These are the cheapest and easiest to install. They are made from recycled sand and glass, so they are an environmentally friendly option for attic insulation. This type of insulation can also help to reduce sound transmission.

Another good option for attic insulation is cellulose, which is made from recycled paper. It has an R-value of 3.2 to 3.7 per inch and is a great choice for attic insulation because it creates a dense material that stops airflow, which can help control frost in attics. It can be a bit expensive to buy and install, though, especially if it is wet-spray cellulose.

Loose-fill insulation is another attic insulation option that is a bit more expensive than fiberglass batts. This is because it is blown in by a machine that uses an air compressor. It can be made from a variety of different materials, such as cellulose, mineral wool, and rockwool. This insulation can be effective at reducing noise and air leaks, but it can be difficult to install because the loose materials are easy to shift.

If you are planning on doing your attic insulation, it is important to wear a mask and gloves when working with this material. Fiberglass is a sharp material that can easily be cut by hand, so it is necessary to use protective gear. It is also a good idea to lay down an old blanket or tarp on the floor of your attic before you start working. This will protect your flooring and the wood joists from damage by fiberglass, and it will help to keep moisture and dust out of the attic.