Superinsulation is a way of making sure that the temperature inside your house stays nice and comfortable. It's a way of making your home more energy efficient and saving you money on your energy bills. Superinsulation means you install insulation in your walls, windows, and attic that traps the warm air in during cooler months and cool air in on hot days. This way, your house will stay much more comfortable, and you won't need to use as much heat or air conditioning to keep it that way. You can also save money by not having to turn the heat or air conditioning up so much, and you can be kind to the environment too because you're not wasting energy.