Our top choice for the best gutter protector for heavy rain is the LeafFilter micromesh protector. These protectors must be installed by professionals, but they keep practically all dirt out of the gutters and still have perforations large enough to allow a large amount of runoff to flow. Fortunately, with All American Gutter Protection, you can choose between different colors and sizes to fit your current gutters. Raptor gutter protectors are sold on Amazon, which has helped us to give us a lot of information about what this gutter protector can do in case of heavy rain.
While you can pay a professional to install gutter protectors for you, these protectors are simple enough for even a basic hobbyist to install them at a fraction of the price. They are designed to fit them into the gutter, using the size of the protector and the spout to create the tension needed to keep them in place. If you buy the right gutter protectors, you can also remove sand that has accumulated on the roof tiles. I then deposited two 5-gallon buckets full of dry leaves and needles on the roof and repeated the water test, evaluating each gutter protector according to how well it prevented dirt from slipping into the gutter and how easy it was to clean without clogging.
Plastic gutter protectors promise easy installation, but they don't have the necessary strength to support real weight. If you're having trouble measuring, you may want a professional to measure your self-made gutter protectors so you don't run out of material. LeafFilter gutter protectors stand out as the best on the market, as they are of very high quality and come with a transferable lifetime warranty. Gutters come in a wide variety of shapes and sizes, but they all tend to conceptually work the same way, with a profiled channel for water to flow and a flange to place the gutter hanger.
Frost King plastic gutter mesh promises a simple, tool-free solution to gutter clogging problems, but it just doesn't hold up. The design is very similar, with a simple construction made entirely of aluminum, although it fits the front of the gutter and rests on the back of the gutter instead of using screws on both sides. If you're looking for the best gutter protectors for heavy rain, you'll need a higher-quality gutter cover. Finally, I left the five best guards installed in my gutters for 10 months, checking them periodically to see how well they kept leaves and other debris out of the gutters, how easy it was to clean them regularly and if they caused any kind of ice build-up or traffic jams during the winter.
One of the ways Raptor Gutter Guard became one of the best options is that the product comes with a 25-year warranty.