The answer to 'roof maintenance cracked' is that cracked roof shingles or tiles are a common problem that can lead to leaks and other serious issues if not addressed. Some common causes include age, weather exposure, poor installation, or damage from falling debris. Symptoms may include curling, splitting, or missing shingles, as well as visible cracks or gaps in the roofing material.
In many cases, minor cracking can be repaired with roof sealant or caulk as a DIY solution. However, more extensive damage may require replacing entire shingles or tiles, which is best handled by a professional roofing contractor. They have the skills and equipment to properly assess the extent of the problem and make lasting repairs to prevent further deterioration and leaks.