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Answer to Your Roof Flashing Questions

When it comes to roofing, there are so many questions that stay unanswered. A layman who isn’t a professional will never know certain things about the roof. He will still wonder certain things and remain curious to know. Hire one of the best roofing companies in Ottawa. They will know what to do with your roof and answer all your questions in a jiffy.

Answer to Your Roof Flashing Questions

What is Roof Flashing?

Flashing plays an important role in preventing leaky roofs. If you have a roof made of galvanized metal, aluminum, or copper; the flashing process will act as a seal in between the roof joints. It also keeps the water out. Roof flashing can be of different materials like copper, aluminum, and metal. Homeowners that install the flash themselves tend to select aluminum as it is affordable and easy to install.

Vulnerable Parts of Roof

There are some parts of the roof that are vulnerable to leaks and water damage. In this case, the flashing process provides an additional layer of protection. Areas that are most vulnerable to problems are valleys, chimneys, the surface of dormer walls, and skylight perimeters.

If we put everything in simple language; when two surfaces of a roof area come together, water runoff will be heavy and you need to have an effective flashing in place.

Types of Roof Flashing

One flashing does not fit every roof. It all depends on the house, its design, and style. Flashing may also differ from one roof part to another. It is common for one roof to have different types of flashing.

  1. Step – If your roof has a vertical wall or slope; step flashing is the most preferred choice. This type of flashing is also chosen when there are drip edges. It ensures that there is no water seepage under the surface of the roof.

  2. Saddle – Saddle flashing is common for areas around the top. These areas include joists, railing attachments, and beams that can penetrate the outside wall.

  3. Chimney – This kind of flashing is present in multiple components. It includes saddle flashing at the top, step flashing on the sides of the chimney, and flashing at the chimney bottom.

  4. Cap – This is an important part of flashing for the chimney. It gives an additional layer for preventing water from seeping in. It is always hanged over the edges of other flashings.

  5. Integral – This flashing is usually accompanied by step flashing. It usually happens where the slope includes skylights.

  6. Vent Pipe – Vent pipe is fixed over the flues and pipes of the roof. It is in the shape of a cone that has a base flange which fits in the shingles.

  7. Valley – This flashing is in the shape of a “W”. It protects the valleys within the area where two roof planes are merged. It falls on the top side of the building.

Get Your Solution at Vertical Limit Roofing

Make sure that you get the roof fixed by the best Ottawa roofing contractor. Vertical Limit Roofing will install the most effective flashing in quick time!