The answer to 'roof replacement leaking' is that a leaky roof after a replacement can have several common causes, including improper installation, damage to the new roofing material, or issues with the underlying roof structure. Symptoms may include water stains on the ceiling, mold growth, or dripping water. To solve the problem, it's important to first identify the root cause through a thorough inspection.
If the issue is due to poor installation, such as improperly sealed seams or flashing, this may be a DIY-friendly repair. However, if the problem is more complex, such as structural damage or the need to replace large sections of the roof, it's best to call in a professional roofing contractor. They can properly diagnose the problem and provide the necessary repairs to stop the leaks and protect your home.