At a minimum, you should do a scrupulous inspection of your gutter, followed by a thorough cleaning, once every year. In many cases, you'll find that you need to apply a sealant or glue to fix a leak.

Don’t underestimate the value of gutters to protect your home and prevent costly repairs due to rainwater damage. Learn why ...

We also used Flex Seal on a copper pipe with drilled holes of different sizes, on an unsealed gutter, and on a cracked flowerpot. And we checked claims that the product is flexible and can be painted.

While not a permanent fix, you can generally get another season or two out of the gutters (as long as the damage isn’t extensive) by sealing a gutter seam using silicone or rubber gutter caulk ...

SkyRight Roofing and Gutters highlights several key steps in their Beginner's Guide to Sealing Slate Roof Tiles. The process involves cleaning the tiles thoroughly to remove dirt and debris, ensuring ...