Birds often peck at windows and mirrors, causing persistent noise and potential damage. Learn why birds attack reflections, when it happens most, and how to stop this behavior using effective deterrents.

Bird Attacking Windows Pewee
Why Do Birds Peck at Windows and Mirrors?
1. Mistaking Reflections for Rivals
- During mating season, birds see their reflection as another bird invading their territory.
- Males especially become aggressive, repeatedly attacking their reflection to defend their space.
2. Trying to Fly Through Reflected Landscapes
- Birds may mistake window reflections for open sky or garden spaces, leading them to fly into glass.
- Large windows that reflect trees or blue sky increase the risk of collisions.
3. Searching for Insects
- Some birds peck at windows and frames looking for small spiders, insects, or larvae.
- Birds like magpies and butcherbirds are particularly drawn to window edges where insects hide.
How to Stop Birds from Attacking Windows
1. Reduce Reflection on Glass
- Close curtains or blinds during the day to minimize reflections.
- Apply anti-glare film or spray-on fake Christmas snow to disrupt the mirror effect.
- Use temporary solutions like soap or diluted white watercolour paint on the outside glass.
2. Use Bird Deterrents
- Bird scare tape (shiny foil strips) moves in the wind and disrupts reflections.
- Hang decals, stickers, or strings on windows to make them visible to birds.
3. Remove Nearby Attractions
- Move bird feeders, birdbaths, and perches away from problem windows.
- Ensure window ledges are clear of food sources that attract birds.
4. Block Access with Bird Spikes or Netting
- Bird spikes prevent perching on ledges and frames.
- Bird netting can be installed in problem areas to stop birds from reaching the glass.
5. Cover Car Mirrors
- If birds attack car mirrors, fold mirrors inward when parked.
- Use socks or covers over side mirrors to remove the reflective surface.
When to Call a Professional for Bird Control
If birds continue attacking windows despite deterrents, professional solutions may be needed. Peter the Possum & Bird Man offers:
- Bird spikes and netting installation to protect your home.
- Expert advice on bird-proofing your property.
- Humane bird control solutions for persistent problems.
Why Choose Peter the Possum & Bird Man for Bird Control?
1. Experienced in Bird Deterrent Solutions
- We use effective, humane methods to stop birds from attacking windows and mirrors.
2. Installation of Long-Term Deterrents
- Our team provides professional installation of bird spikes, netting, and window treatments.
3. Tailored Solutions for Brisbane Homes
- We offer customized bird-proofing plans based on your property’s needs.
Final Thoughts on Birds Attacking Windows
Birds peck at windows due to reflections, territorial behavior, and food searching. The best solutions involve blocking reflections, removing perches, and using deterrents like bird spikes or netting.
If bird attacks persist, contact Peter the Possum & Bird Man for expert bird control services in Brisbane.
Still dealing with birds attacking your windows or mirrors?
Reflections, rival instincts, or food sources could be the cause—but with the right strategy, it’s fixable. At Peter the Possum & Bird Man, we offer professional, humane bird-proofing that protects your home and wildlife alike. Whether it’s installing deterrents like netting and spikes or tailoring a plan for your Brisbane property, we’re here to help.
Contact us today for expert bird control advice and fast, friendly support.