When it comes to insulation, not many affordable materials can compare to drywall. It
helps any room retain its temperature, whether it’s cold air or warm air. Improved
insulation will not only make your rooms cozier and more comfortable, but it will also
lower your energy bill costs all year long. Heaters won’t need to work as hard to keep
rooms with drywall warm. The same is true for air conditioners and drywall. A competent
drywall technician can explain this to you further.