The Importance of Regular Slate Roof Repair in Wimbledon
Slate is one of the most long-lasting roofing materials, although the need for roof maintenance does still arise. The aesthetic charm of a slate roof is another plus, especially for homes featuring Italian, French or English Tudor architectural inspirations. Over time, freeze-thaw and wet-dry cycles slowly influence slate tiles. Impurities in the natural slate tiles are usually the main problem. Chemical reactions between calcium and water give rise to gypsum. The molecules occupy more area than the original calcium molecules, and this pushed layers away from each other, causing delamination. Leaching on the underside of a tile often causes more rapid deterioration there, where it is often less visible to the untrained eye. Moisture retention on the underside of tiles may cause rotting of the wood sheathing underneath. That is why regular slate roof repair Wimbledon services are a must. Scaling and chipping occur along the cleavage planes of slate tiles. Sometimes, tiles become s...