Deterring Pigeons from Roosting on Your Roof

Pigeons roost where food and nesting sites are available. Address the root causes, then apply physical deterrents.

Eliminate Attractants

• Ask neighbors to clean spilled birdseed—attracts pigeons AND rats.
• Secure trash, pet food, compost.
• Block access to architectural nesting nooks (ledges, vents, soffits).

Physical Deterrents

• Bird gel/repellent (e.g., "Roost No More") — sticky caulk applied to ledges; birds dislike foot contact. Reapply annually.
• Bird spikes — stainless steel or plastic strips on peaks, ledges.
• Netting — exclude from rafters, eaves, AC units.
• Wire coils/springs — unstable landing surface.

Reality Check

Displaced pigeons often move to neighboring roofs. Community-wide effort works best. Avoid ultrasonic devices and fake owls—they're ineffective long-term.