Climate Control Insulation installs radiant barriers in homes to help lower energy costs and to have an overall more comfortable space. According to Energy.gov, radiant barriers can reduce cooling costs 5% to 10% when installed effectively.
Radiant barrier is a reflective barrier that is installed under the roof deck in the attic to reflect UV rays. This reduces summer heat gain and helps lower cooling costs. The barriers consist of a highly reflective material that reflects (or more specifically, re-emits) radiant heat rather than absorbing it.