The answer to 'flashing repair warranty' is that the warranty on flashing repairs can vary depending on the type of roofing material, the specific repair work done, and the warranty offered by the roofing contractor. Most flashing repairs come with a 1-2 year warranty, but some higher-end roofing systems may have longer warranties of 5-10 years on flashing work. It's important to discuss the warranty details with your roofing contractor before any repair work is done.
The warranty typically covers any leaks or issues that arise due to the flashing repair work itself, but it does not cover damage from external factors like severe weather. Proper maintenance and inspections are key to ensuring the flashing continues to perform well over the long term.