The answer to 'leak repair cracked' is that cracked roofing materials, such as shingles or tiles, are a common cause of roof leaks. Cracks can develop over time due to weathering, age, or physical damage, allowing water to seep into the home. Symptoms of a cracked roof include visible cracks or splits in the roofing material, water stains on the ceiling or walls, and musty odors from moisture intrusion.
The solution for a cracked roof often involves repairing or replacing the damaged roofing materials. Small cracks may be suitable for DIY repairs using roof sealants or patch kits, but larger cracks or widespread damage usually require the expertise of a professional roofing contractor. Attempting complex roof repairs without the proper skills and equipment can lead to further damage or safety issues, so it's generally best to call in a professional roofer for anything beyond minor fixes.