People with nice-smelling homes have developed habits and practices that contribute to a pleasant and inviting environment. Firstly, they regularly clean their home, focusing on areas prone to odors. They also open windows to let in fresh air and eliminate stale smells. Using scented candles, essential oil diffusers, or natural air fresheners is another common practice. They also pay attention to their laundry, using scented detergents and fabric softeners. Keeping a clean and organized refrigerator prevents unpleasant food odors. Vacuuming regularly and using carpet deodorizers maintain freshness. Finally, they are mindful of pet odors, using pet-friendly deodorizing products and keeping their pets groomed. These habits create a consistently pleasant and welcoming aroma in their homes.