The answer to 'gutter guards warranty' is that most gutter guard products come with a limited warranty, typically ranging from 5 to 25 years. The warranty covers the gutter guards against manufacturing defects and premature wear and tear, but does not cover damage caused by improper installation, extreme weather events, or lack of maintenance. It's important to review the specific warranty terms for the gutter guards you are considering, as coverage can vary between brands and models.
Many gutter guard manufacturers offer a prorated warranty, where the coverage decreases over time. For example, a 20-year warranty may provide 100% coverage for the first 5 years, then decrease by 5% each year after that. This means the homeowner would be responsible for an increasing percentage of the replacement cost as the warranty period progresses.