Räystäskourut

Räystäskourut, often translated as gutters or eavestroughs, are essential components of a building's exterior water management system. Their primary function is to collect rainwater and meltwater from the roof and channel it away from the building's foundation, walls, and landscaping. This prevents water damage, erosion, and the growth of mold and mildew.

These systems are typically installed along the lower edge of a roof, known as the eaves. They are sloped towards downspouts, which are vertical pipes that direct the collected water to a ground-level drainage system, such as a drain, a rain barrel, or a dedicated area away from the building.

Räystäskourut are commonly made from durable materials like galvanized steel, aluminum, copper, or uPVC (unplasticized polyvinyl chloride). Each material offers different advantages in terms of cost, longevity, and aesthetic appeal. Metal gutters are generally more durable and long-lasting, while uPVC is a more budget-friendly option.

Regular maintenance of räystäskourut is crucial. This includes cleaning out debris such as leaves, twigs, and sediment that can accumulate and cause blockages. Clogged gutters can lead to water backing up onto the roof, potentially causing leaks and structural damage. Inspecting for and repairing any loose fittings or cracks also ensures the system functions effectively. Properly functioning räystäskourut contribute significantly to the overall health and longevity of a building.