I had my gutters repaired by Blue Sky Guttering, and shortly after, damp started appearing inside my property exactly where they worked. Their engineer had assured me the repair came with a 12-month guarantee, but when I reported the issue, they refused to fix it without charging extra, claiming other sections needed work. I had to hire roofers urgently to prevent more damage due to incoming rain, which was completely avoidable if they had done the job properly. Their poor communication and unwillingness to honor their guarantee are unacceptable. I would not recommend this company to anyone.