Against Pigeons

This category includes not only standard spike deterrents but also spring and comb-style deterrents. Spring and spike deterrents are mainly used on window sills to prevent pigeons from landing and soiling the area. Comb-style deterrents are designed for roof ridges, where they also effectively prevent pigeons from settling. The gutter-type deterrent, on the other hand, stops birds from perching on gutter areas.