Why a Complete Tear-Off is Better Than a Roof Overlay

roofing companies in Pensacola

While installing a second roof layer on top of the old layer is very common practice and the method does make the reroofing process faster and cheaper, complete tear off brings more benefits that outweigh the aspects related to costs and project duration. Here are some benefits of getting the old roof removed before putting up the new one:

  • A completely new structure – choosing tear off, rather than overlaying, will give you an entirely new roof, which means a new support structure and new covering. New building materials are always stronger and more reliable than old ones, so getting rid of anything weakened is the best way;
  • More resistance in high-risk areas – the roof valleys and the areas around roof openings, such as around skylights or chimneys, need reinforcement to prevent water damage and other issues. With a new roof, installed by leading roofing companies in Pensacola, your sensitive roof areas will be protected with new flashing stripes, which will enhance the roof’s overall strength;
  • Warranty – some manufacturers of roofing materials do not accept overlaying, so if your old roofing material comes from such a manufacturer, you risk losing the warranty coverage on your roof if it consists of two layers, instead of the approved one layer.

Originally Posted here: Why a Complete Tear-Off is Better Than a Roof Overlay

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