Geckos are generally harmless and beneficial, but their presence indoors can cause inconveniences. Here are reasons to remove them.
Excrement
Geckos may leave small, dry droppings around the house, which can accumulate and require regular cleaning.
Noise
Certain gecko species are known to produce chirping or clicking sounds, especially at night. While not bothersome to everyone, this noise may disrupt those sensitive to sound or individuals with sleep issues.
Property Damage
Geckos have adhesive toe pads that allow them to climb walls and surfaces. In rare cases, they may cause minor damage to delicate items like wallpaper or fragile fabrics.
Allergies

Some people might experience allergic reactions to gecko droppings or shed skin particles, resulting in symptoms such as sneezing, itching, or respiratory problems. However, such allergies are relatively uncommon.