To make Your House Eco-Friendly, you have to Install a programmable thermostat. Besides, Replace old appliances. In addition, Look for “low flow” toilets to be eco- friendly. Other than that, Swap out your showerhead. Moreover, Insulate attics and basements. Otherwise, Repurpose furniture. Apart from that, Use eco paints on your walls. Additionally, Insulate windows. Then, Install motion-sensing lights. Next, Use solar-powered outdoor lights. You need to Install solar panels as well.