The answer to 'roof worn out' is that a worn out roof is a common issue for many homeowners. Common causes include age, weather damage, poor installation, and lack of maintenance. Symptoms can include leaks, missing or cracked shingles, and visible wear and tear. The solution is often to replace the entire roof, which is typically a job best left to professional roofing contractors.
Trying to DIY a roof replacement is generally not recommended, as it can be dangerous and requires specialized knowledge and equipment. Homeowners should instead contact a reputable local roofing company to inspect the roof and provide a quote for a full replacement. This will ensure the job is done safely and properly to protect the home from further damage.