Como resolver a queda de pressão no chuveiro sem danificar o aparelho

Irregular water streams or a drop in pressure in the shower are typically caused by lime scale. Mineral deposits clog the small nozzles, eventually forming a hard crust. Attempting to clear these holes with a needle is a common mistake; this often damages soft silicone elements, leading to permanent erratic water flow. Removing Limescale Safely The most effective way to restore water flow without mechanical damage is using solutions based on food-grade acids. A mixture of white vinegar and water in equal parts is a standard option. For shower heads that cannot be removed, the solution can be poured into a heavy-duty plastic bag, which is then secured to the head with a rubber band for 30 minutes. This duration allows the acid to soften the scale without damaging the internal materials of the fixture. Alternatively, citric acid can be used. A concentration of 25 grams of powder per 0.5 liters of warm water is effective against thick layers of deposits. However, those with designer fixtures featuring matte or colored coatings should be cautious, as these surfaces are sensitive to prolonged acid exposure and require a faster cleaning process.