Dallas: (972) 548-0088
Energy Attic's Frequently Asked Questions
All About Radiant Barrier
All About Insulation
The Department of Energy recommends an R-38 for our “southern climate”, but many energy
efficient homes in our area install up to R-60. It’s best to inspect your entire attic to make an
assessment on recommended insulation levels and also make a good decision for a quick return
on investment. Read more.
We do offer spray foam services, but more than likely your home was NOT designed for spray foam. Spray foam does perform better than fiberglass in most cases, but should not be considered as an “apples to apples” product. Spray foam changes the entire dynamic of your home’s energy “envelope” and should be considered as a complete redesign. Also, the spray foam conversation changes greatly between foam on the rafters of your attic, or foam in the walls of your house.
If your home was designed to breathe and exhaust, we have a strategic system for the majority of retrofit installs that considers the original home design, and is in most cases more cost efficient than spray foam.
All About Ventilation
A balance between intake and exhaust is important. Analyze how many soffit or gable vents you have to ensure you have enough air coming into your attic to supply a powered roof vent, or generate movement with a turbine.
If you have enough supply/intake, we do not feel that you can have too much exhaust. Solar powered roof vents are efficient, and can dramatically lower your attic temperature when paired with proper soffit or gable vent supply. Read more.
All About Indoor Air Quality
Your home is constantly circulating air – all of which is trying to make it back through your ac system/filter. Most filters are not equipped to capture the harmful particles that float through your home air. Even if your air filter could catch the small particulates, in most cases those particles are not large enough to even make it to the filter. Harmful particulates like the flu virus float through your home’s air and can cause airborne illness. Read more.