Elimination of bubbles on the roof

Roofing is the most important constructive element of a modern building and, unfortunately, can most often become unusable due to climatic influences or other causes. A fairly common defect is the appearance of bubbles and bloating on a soft roof roof. This unpleasant moment can be eliminated with your own hands. For this, do not change the entire roofing. First determine the places of bloating. This can be done in a visual way or by passing the roof according to the characteristic sensations of a small leg of the leg.