Don't put off single replacement. Stalling may seem wise at the time, but eventually, the damage may worsen. Replacing or repairing shingles immediately can save money and stress later. Keeping a roof maintained can help it last a long time. TIP! Don't go up on your roof in inclement weather. Rain or ice could leave you slipping off the roof. Always make safety your first priority when it comes to fixing your roof. Don't try and fix your roof during…