Did You Know Attic Insulation Stat

R value is a measure of insulation s ability to resist heat flow.

Did you know attic insulation stat.

According to federal energy star guidelines the proper attic insulation for our climate is r60. Here are a few key facts you should know about attic insulation. Insulation levels are specified by r value. This includes labor costs and can really take the sting out of paying for new attic insulation.

R value refers to how resistant a material is to heat flow. On top of that you ll be doing your part to make our world just a bit greener. Your attic insulation has an r value. You ve likely seen the term r value used in connection with attic insulation but do you know what it means.

You can add loose fill on top of fiberglass batts or blankets and vice versa. R value the effectiveness of insulation is quantified by its r value. If you use fiberglass over loose fill make sure the fiberglass batt has no paper or foil backing. Some types of insulation are found in older homes and some of them may no longer be used.

The higher the r value the better the thermal performance of the insulation. In most modern homes the minimum recommendation is r 38 for attic insulation. In this guide you ll learn about r values and other things you didn t know about attic insulation. If you already have a few inches of insulation adding r38 to r49 insulation helps prevent heat transfer.

Our pros can install brand new blown in insulation to maximize your home s comfort and energy. A one time investment in attic insulation can keep energy and hvac costs down for years and years. If you can get your insulation to r 38 you can earn 25 cents per square foot of insulation as a rebate. Improving your attic insulation could have a greater impact on your home comfort and energy costs than you might think.

There are different types of attic insulation and they each have their pros and cons. The recommended level for most attics is to insulate to r 38 or about 10 to 14 inches depending on insulation type. Less than this and you are probably leaking hot or cold air. Did you know that old poor quality or badly installed attic insulation can decrease the energy efficiency of your sun valley ca area home.