Efficient Attic Insulation

Because the simplest and cheapest way to insulate an attic is to add material to the floor.

Efficient attic insulation.

Sometimes however insulation isn t enough. Improving attic insulation and air sealing will create a more efficient comfortable home improving home energy efficiency is a major priority for many homeowners. Insulation materials run the gamut from bulky fiber materials such as fiberglass rock and slag wool cellulose and natural fibers to rigid foam boards to sleek foils. The higher the r value the better the thermal performance of the insulation.

Plan to pull up the flooring and layer new insulation on top of the old. It is also designed to help conserve energy and save you money while providing a healthy barrier for your home from heat cold and moisture. You ll also need to prevent hot air from leaking out of the attic through unsealed cracks roof vents windows or chimneys. Installing high r value insulation in your attic will create a barrier to prevent the heat or cold from escaping thus making your home more energy efficient.

Air seal attic leaks and install attic insulation for a more comfortable energy efficient home. R value is a measure of insulation s ability to resist heat traveling through it. Over 90 percent of us homes are improperly insulated. Attic insulation and efficient attic systems eas your attic is meant for more than just extra storage space.

If you re looking to save money on your heating and cooling costs the attic is a smart place to start. Insulation level are specified by r value. Bulky materials resist conductive and to a lesser degree convective heat flow in a building cavity. The table below shows what levels of insulation are cost effective for different climates and locations in the home.

I reached out to elite energy efficiency to assess the problem. Learn how to measure attic insulation get solutions and save energy with energy star with diy home improvement ideas or by working with a contactor. Matthew jolley replied in minutes came the next morning and walked me through all the project and the rebate process. There are big differences between these attic insulation types.

The three main types of attic insulation are rolled attic insulation pumped cellulose and spray foam insulation. But if the floor is covered in plywood you can t stuff enough insulation beneath it to do the job sufficiently not even in warm climates. Here are some tips. Improving the energy efficiency of your attic helps maintain a comfortable temperature in your home while saving you money on heating and cooling costs.