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Leaf protection for gutters: There are these simple solutions
A protective grille should prevent leaves and branches from collecting in the gutter
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In autumn, numerous trees lose their leaves and spread them over forests and meadows, streets and roofs – much to the chagrin of many homeowners. Because in combination with other organic waste such as twigs or moss, they clog the gutters. Then at the latest it is time for a leaf protection.
Not only gutters fall victim to the mass of leaves, but also downpipes: These are vertically installed pipes that are used to channel rainwater away from the roof. In both cases, the water can no longer drain properly and often finds another way downwards – mostly along the facade. The clogged pipes promote moisture damage to the house. To prevent this, you can (have) install a special leaf guard on your gutters and downpipes. In the following we present different variants for domestic use.
1. Leaf guard
For older zinc gutters, this is used leaf guard made of high-quality polypropylene. According to the manufacturer, it is stable and yet flexible, so that it can be easily clamped into the channel and attached with special clips. Alternatively, you can also use leaf protection elements made of thermoplastic material: Das arched lattice should be robust and dimensionally stable, unbreakable and weatherproof. It can also be tailored individually. Both versions are available in different sizes.
2. Leaf catcher strips
Alternatively, for gutters made of plastic or metal (size NW 100 to NW 150, also for box-shaped ones). leaf trap strips made of polyethylene can be used for protection. These are attached to the gutter bead using an integrated clip system and keep small branches and large leaves out. This model is available in three different colors: black, brown and gray. Each element is one meter long, so you should measure in advance how many leaf catcher strips you need for your gutters.
3. Leaf protection net
Another option offers this leaf protection netdepending on the manufacturer too leaf protection mat called. It is usually made of weather-resistant plastic (polyethylene) and is attached to the gutter with special clamping rods. The net is significantly more flexible than leaf guards or strips, so the meshes can carry less load. The advantage here is that you get a whole roll that you can cut (and trim) individually. However, pay attention to the width of the nets.
4. Downspout Protection
Not only gutters, but also the downpipes can become clogged with too many leaves and coarse dirt. To prevent this, there is a special pipe protection: This is a kind of leaf sieve made of plastic that is simply clamped into the downpipe opening. This should ensure that rainwater runs off even in autumn. It is important for you to know that it is downspout protection available in different sizes and designs. Pay attention to the specified dimensions of the respective manufacturer.
5. Gutter Brush
In contrast to the first four variants, the so-called “gutter caterpillar” is not stretched over the gutter, but placed directly inside. This is to prevent leaves and dirt from being flushed into the pipes and clogging them. In addition, the brush-like structure is intended to deter birds from building their nests in the gutter. This UV resistant gutter brush for example consists of black polyprop fibers. It is only available in one length but with different diameters.
Helpful buying tips for leaf protection
Before you decide on a leaf guard for the gutter, you should keep the following three criteria in mind:
The width
Measure your gutter first before ordering a leaf guard. In particular, the width of the tubes is important for optimal protection against leaves and other organic waste. For a gutter brush, on the other hand, the diameter of a gutter is by far the most important factor.
The material
As mentioned at the beginning, a leaf guard is usually made of plastic – or metal (e.g. zinc, stainless steel, copper). In this case it can happen that certain metals do not “get along”. In other words, unfavorable combinations of different metals can promote contact corrosion.
The mesh size
Every leaf guard has a certain mesh size. This one turns out bigger and sometimes smaller. For this reason, you should think carefully in advance about what kind of leaves you are dealing with in autumn – to be more precise: which leaves should the protective grille ideally keep out of the gutter?
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