roof repair water leak

Before you consider how to repair roofs in the event of any problems, especially leaks , let’s talk a little bit about the nature of most of these leaks – the reason for their occurrence in a variety of designs. Leaking roof – is in any case an emergency situation . Most often leaks occur in the spring when melting large amounts of snow in summer or during heavy rainstorms .

The water in the roof space – is not just unpleasant, but dangerous. For example, in the damp walls could complete the wiring. A regular wetting porous material , such as wood or silicate block would inevitably lead to the formation of the inner surface of mold and mildew .

The main causes of leaks

Reason number 1. Faulty installation of the roof.

The work carried out with the errors may be uncovered not immediately, but only in the first spring of the roof operation . Usually at the end of the month and more manufacturers works on the roof , which sprung a leak , do not find. This means that even at the stage of selecting the artist and the materials necessary to apply only to the proven masters ( preferably on the recommendation of friends or neighbors).

Roof cake must be mounted in the correct sequence with all stages of technology as generally described in the recommendations of roofing materials.
Reason number 2 . Defects and flaws of the roof waterproofing carpet .

Any leakage of the moisture barrier layer will inevitably lead to wetting insulation , which in turn will cause freezing for through the roof. The frozen water in the fiber array thermal break and cause local peeling waterproofing carpet .

Roof Inspection and assessment of the damaged area

If the damage of the roof is local , then try to put the “diagnosis” can own. To do this, go up to the attic level to , first of all , to assess the state of the roof system , decking floor board and the inside of the waterproofing layer . Typically, the moisture leaves streaks or dark spots on the surface of the wood or synthetic canvas waterproofing film.

The second point that needs to be paid attention to – the state of the electrical wiring. If there is the slightest suspicion that the wiring is damp , it is necessary as soon as possible to de-energize the room.

After the end of an internal inspection is necessary to examine the roof for signs of damage. On any pitched roof should be a staircase that can cling to the horse home to go up to any desired height on the slope of the roof.

It is necessary to check the integrity of the waterproofing material , explore the valleys and gutters for debris accumulated there , obstructing drainage from the roof , and the quality of the fixing metal aprons .

Repair of the roof on the example of the construction of metal

A leak in the roof of the metal most often are the result of errors in the initial attachment of the coating and assembly of roof “pie .” Tapered roof screws , no rubber gasket under the bonnet fasteners , broken coloring coating the metal surface and, as a consequence, the inevitable penetration corrosion – all this leads to the rapid formation of leaks in the metal roof.

In the repair of all detected scratches and other violations cover painted in the color of the roof. The gaps between adjacent blades of metal joints with gutters , ridge cap connection – all these ” thin” place better to go with sealing compound . If at the time of repair on the roof had already formed through- holes , their best and most reliable seal plates of galvanized steel or sheet metal to completely change if the holes in it too much.