In Moreno Valley, the summers are hot, arid, and mostly clear and the winters are long, cold, and partly cloudy. Over the course of the year, the temperature typically varies from 41°F to 94°F . With these drastic weather changes throughout the year the homeowners look for ways to be comfortable in their homes. These Moreno Valley homeowners decided to replace their windows, which made a big difference for their energy bills and overall comfort levels.