Your roof, by design, is expected to be waterproof. However, even the best-designed roof can leak if flashing is improperly installed. This is because a roof will have areas where there will be gaps or protrusions, such as the chimney area or valleys. This needs to be sealed correctly. The only way you can do that is by installing flashing. In short, flashing is just a barrier against the elements.
In the old days this was made from tree bark of all things. As technology improved, better material such as metals, rubber and plastic became common. Metal is still used most commonly, so long it has an anti-corrosive coating like zinc or aluminum. However, with all the good material available today, it means nothing if the flashing is not properly installed. This is why it is important to find trained professionals to do the job. If you’re moving into a home, then it’s always a good idea to have the roof inspected. Especially in Miami, Florida where there are frequent torrential rain falls. Finding a leak in the roof during rain is not exactly a pleasant feeling.
If the house or building is in a coastal area, then it is even more important to have properly installed flashing.. This is because coastal area experiences higher wind speeds from storms. In this situation, it’s better to use enhanced techniques when installing, such as using correct fasteners for the flashing, especially for metal flashing, lapping materials correctly, using flashing cement etc. Basically, when in doubt, it’s always better to overdo it.
If you are in the market for a Miami roofing contractor there are a list of things to consider before committing. The following are some of the main ones.
• Removal of existing roof
• What type of materials will be used
• Amount of work time
• Color, quality, and type of roof
• Type of flashing
The importance of properly installed roof flashing can not be understated. If you are purchasing a new home or are concerned about your existing roof condition, contact a licensed and insured Miami roofing company to do a thorough inspection of the premises. Fixing these issues now will you save you a lot of money down the road.