Flat roofs are used for different types of architecture . Most often seen in warehouses and large companies , many homes also use this type of roof . Overall, this is a design that is easy - to - maintain . However , you may experience problems if the ventilation and drying of the roof is not installed and maintained properly .
Ventilation Problems
Flat roof will only have so many types of ventilation possible . Traditional pitched roof will give you more options . Ventilation is important though , regardless of the type of roof you have. You need to allow cross ventilation to avoid excess moisture from building up . Excessive moisture can cause mold, mildew , and decay . Having a pop ventilation and ventilator mounted on the ends of the roof would solve this problem .
Improper drainage
A flat roof buildings in the country are seeing a lot of rainfall is not always the ideal scenario . Because of the rain will not have a place to drain , it will just sit on the roof . This can lead to leaks , and worse , the entire roof failed . If you have a flat roof in one of these areas , you will need to install some kind of drainage system . This is easiest when the roof is being built . The best placement for the drain will be the center of the roof , at the lowest point . From there the exhaust pipe that leads back to the outside of the house will allow a place for the water to go without damaging your roof or structure .
Improper Roof Coatings
Make sure you understand the best coating system for the area you live in. An epoxy -based roof coating in high rainfall or humidity areas can be dangerous . Epoxy itself can curl up by itself , and bring the roof with it . This will cause a big leak , causing major damage to your roof , and the roof could eventually fail . Make sure you get the right layer to avoid serious issues down the road .
Flashing Poor
If you are not experienced in installing flashing , try to install itself on a flat roof is not a wise idea . Flat roofs require more attention to detail when it comes to flashing . Careless installation can cause water damage that will not be seen until late . One of the most common errors in flat roof construction is the use of roofing tar or cement in the joints . This is not water - tight , and water will penetrate the joint over time , causing severe damage to your structure . This damage is usually not seen until the other major structural problems occur , such as water spots on interior walls . At the time this happens , you will be looking for an expensive repair job . Flat roof installation is not for the faint of heart . In most cases it's best to have a professional roofing company with experience in the area you do the installation . If you choose to install yourself , just be ready for a big job that requires skill and attention to detail .
No comments:
Post a Comment