Hi All, i live in ex council house, and took the offer of free solar panels on my roof in 2015, now , my question is , whats the most successful and obviously cheapest way of deterring flamin pigeons from nesting under them , i know you can buy spikes etc --all those cost cash i don't have , i suppose im after home remedies , i've read garlic is good, and essential oils, anyone a had experience, ok i could air rifle the buggas but my luck id get the panels or be prosecuted, pretty reluctant to climb up the roof, with age comes fear..
Thanks
Thanks