Yes, you can. We provide a detailed guide on DIY shingle repair in this article. What happens if I ignore lifted shingles? Ignoring lifted shingles can lead to water damage, leaks, and compromise the structural integrity of your roof. Is professional help necessary for lifted shingles? It depends on your comfort level with DIY repairs. We discuss the pros and cons to help you decide. How often should I inspect my roof for lifted shingles? Regular inspections, at least twice a year, can help you catch lifted shingles early and prevent further damage