You see many different roofs each day, but what you see from a distance may not be the full story, as roofs are complex in nature and some things are under the surface. Read on to learn some roofing facts/insights which may surprise you!
#The style of roof depends on the location you live in
The fact is certain roofs work better in particular regions and climates. In colder, snowier climates, or when the house-owners are looking forward to building attics or vaulted ceilings, gable roofs or roofs created at a 90-degree angle with two triangles work the best. Whereas, in the windy areas, hipped roofs, which have four equal length slopes that form a ridge at the top resist winds. As water accumulates more on a flat roof, this sort of roofing system is adaptable for drier regions.
#Smooth roofs are not actually flat
Do you know that flat roofs are not entirely flat? They basically have a slight slope of ¼ inch per foot.
#There are other elements other than wood and shingles
A good roof consists of almost seven elements. First is the roof decking that supports the total weight of the roofing system. Then comes the blockade that prevents water or ice from damaging the roof. Apart from this, a roof also requires a water-resistant underlayment, which assures that the water runs off the edges. Lastly, there come the shingles. Do not overlook the ventilation system that has eaves, soffits and vents to circulate the air.
#Do not cover an existing roof
Double-layered roofs can cover up massive roofing issues that require to be solved. What becomes worse is that a double-layered roof puts on more weight and hides the corroding material. You should immediately replace the entire roof if the roofing materials were placed on top of the existing roof.
#There is no DIY method for your roof
The fact is that a roof is built up of a complex system of layers that can only be properly installed by a skilled individual who has the right training and possesses the knowledge of tools. Following a DIY route can ruin your walls, attic, wooden frame and even electrical wiring.
#Roof needs air
In the critical aspects of the entire roof system, roof ventilation is the most important part. This allows cooler, drier air to enter the attic and warm, moist air to escape. If there is no ventilation, condensation will build up, damaging the walls, insulation and wood.
#No roof will last forever
This is not true. The lifespan of a roof completely depends on its installation and materials used. You can enjoy a 3-tab simple shingle roof for two decades or more and shake style shingles for 50 years.
#A faulty roof can hinder a home sell
When you go to sell your house, leaks or damaged shingles can make your potential buyer run. The last thing a new buyer will want is to pay his or her money in roof replacement. Before selling your house, check for other visible signs of damage and repair them as soon as possible.
These are the main roofing facts. Now, when you are aware of the roofing system and the type of roof required for a certain climate, install a proper roof and keep all your hindrance at bay.
