Attic Insulation San Antonio

Attic Insulation - Two Attic Insulation Types

Attic Insulation San Antonio is one of those things in life that most people tend to take for granted until it's too late to do anything about it. In an ideal world, you would hire an Energy Auditor to gauge the amount of protection you are receiving from all the layers of attic insulation you could currently have and to pinpoint various things such as air leaks you could seal tight to ensure that your insulation is actually doing its job properly. However, in reality, many people don't really know what their insulation is made of or how old it is. Unfortunately, most people also don't have a clue on how to properly insulate it either. The last thing that any homeowner wants to do is end up spending thousands more on professional insulation services.

If you want to reduce your energy bills, then there are a number of things that you should first learn about, especially if you're still hanging onto your old attics. One of the most important things that you should know about is the R-value of your attic insulation. This refers to the resistance that fiberglass or foam backing has to heat flow. The higher the R-value, the better the insulation's ability to keep your home cooler. So, if you want to get the most out of your attic insulation, then you should be aware of the R-value of your material.

Next, learn about the other layers of your insulation and learn which layer is performing the most effective job of protecting your home. While attic insulation only comes on top when it comes to keeping heat in the house, all the layers should work together to keep cold air out and hot air in. Since hot air rises, this means that in addition to the R-value, you also need to have the proper amount of insulation between the interior and exterior walls of your home. This is why it is important for you to check the R-values of not only the fiberglass or foam, but also the other layers.

Now that you know what the basic insulation levels are, and how you can calculate your R-value, it's time to learn about some examples of where attics need to be properly insulated. Keep in mind that the R-value alone will not do much to save your energy bills. In fact, the more insulation you have on top, the less you'll need to insulate the inside of the house. You should only insulate the attic if there is no direct heat source outside. Otherwise, an attic insulation can actually make your home warmer!

For example, consider the attics with a single wall. If that wall was not properly insulated, it would be necessary to put a barrier up around the house to prevent heat from escaping. However, if you have insulation on top, there will be no barrier needed. So the more likely the attic is to let in the cold air, the more heat you'll have to expel from the inside of the house. And if that happens, you'll end up using more power than you need to.

The same thing goes for attics that are close to windows. If you have poor insulation, the heat from the sun will shine through and quickly heat up the entire space. In fact, many people are surprised by how fast the heat inside an uninsulated attic can rise. If the sun is constantly shining through the windows, a heat gain will occur even on cold winter days.

Attic Insulation - Blown-In or Fiberglass - Often people think that fiberglass is the best type of insulation for attics. While fiberglass may be durable, it is not very efficient. This is because fiberglass layers cannot be blown-in. Instead, layers are blown on and directly beneath the actual attic insulation so that it is now a closed cell foam.

Attic Insulation - Blown-In or Fiberglass - Often people think that fiberglass is the best type of insulation for attics. While fiberglass may be durable, it is not very efficient. This is because fiberglass layers cannot be blown-in. Instead, layers are directly poured onto the actual attic insulation so that it is now a closed cell foam. This is the most effective way to insulate an attic and allows for the greatest amount of insulation.