human
Is there a way I can make my house more energy-efficient?
assistant
There are several ways you can make your home more energy efficient. One of the most important is to replace any old, inefficient appliances with newer, more energy-efficient models. You can also install insulation and weather stripping in areas that need it, as well as seal air leaks around windows and doors. Finally, you can switch to LED lighting, which uses less electricity than traditional incandescent bulbs and has a longer lifespan.