The answer to 'how long does gutter cleaning last' is that the duration can vary, but typically a professional gutter cleaning will last 6-12 months before the gutters need to be cleaned again. This depends on factors like the climate, how many trees are around your home, and how much debris accumulates in your gutters over time.
Proper gutter maintenance is important to prevent water damage, pest infestations, and other issues. Most experts recommend having your gutters cleaned at least once a year, or more frequently if you live in an area with a lot of trees or heavy rainfall. Neglecting gutter cleaning can lead to problems like leaks, foundation cracks, and even roof damage over time.