Houston Attic Insulation R Value

Houston attic insulation and radiant barrier can deflect up to 97 of radiant heat.

Houston attic insulation r value.

Southern climate zones recommend up to an r 49. Insulation professionals will be able to tell you how much insulation you need. The services offered by 360 attic insulation solutions houston are 50 more effective than our competitors. So make that call 713 497 1122.

Our material insulation properties are rated as r value. Uninsulated attic spaces are responsible for significant heat loss since heat rises in a building. Find your zone on the map and then use the above insulation r value chart to determine the level of insulation you need to properly insulate your attic walls floors and crawlspaces. The best r value for attic insulation depends on a few factors.

The higher the r value the better the material is at resisting heat transfer. Where you live different climates require different insulation r values. These r values are a sum meaning this should be the total r value once you add up the entire depth of insulation. Residents of southern and central texas should insulate their attics to at least r 30 or about 9 5 inches of conventional fiberglass batt insulation.

Your home s r value score will guide you toward the type of insulation you need. Most types of insulation have an r value of r 2 to r 4 per inch. R value is a measure of insulation s ability to resist heat traveling through it. Your home s age if your home is more than 10 year old you likely need more insulation.

You will need a higher r value of insulation if you live in the northeast than if you live in southern california. Blown fiberglass installed in the attic has an r value of 2 2 per inch so 12 inches of it would give you an r value of 26 4 in your attic installation project. Determining which climate zone you are located in is the first step. Contact koala insulation with any questions or concerns about your climate zone and r value.

Northern climate zones recommend up to an r 60. Recommended home insulation r values. In general an attic s r value should be between r 30 and r 49. An r value is also calculated per inch of width.

There are many ways to retrofit a home with fiberglass and. Therefore a three inch thick board has an r value of 3. The higher the r value the better the thermal performance of the insulation. Attic insulation is measured with an r value.

If you live in the texas panhandle consider increasing your insulation level to at least r 38. Insulation level are specified by r value. The most common type of insulation in houston fiberglass has an typical r value of. In particularly cold climates you might go up to r 60.