A primary purpose of a roof is to cover the house and protect what is inside it. But, what if it is not durable and it is easily damaged? Of course, it will not serve its purpose. This is the reason why it is really important for us to choose which type of roof we should use. Nowadays, metal roof is commonly used. Let us know the reason for this and weigh the pros and cons of metal roofing.
Let us learn first the advantages of metal roof.
One of the main criteria we consider in a roof as a homeowner is the durability and the lifespan of the roof. As the owner, you want it to last longer. Metal roofs have passed this criterion because it lasts long. As a matter of fact, it lasts more than 40 years of age compared to the usual asphalt shingle roof which is found to last for only 10 to 20 years. Metal roof is also found to withstand the effects of strong winds. Therefore, you can be assured that it will really have a longer existence if you hire a flat roofing specialist.
Another characteristic of a roof we look for is the safety. It is supposed to protect the people within the house so it is expected that it would be safe when used. Metal roofs are said to be safe from lightning. They will not flare up in case of the presence of lightning strike.
Metal roofs also have low friction surface. Thus, in places where there is existence of heavy snowfalls, it promotes evacuation of the snow to the ground and prevents building up of snow in the roof. This way, it also protects the roof from any damage caused by stuck object or snow in the roof.
Next, here are the few known disadvantages of the metal roof:
To start with, we have the price of the metal roofs. Since it provides many benefits and is almost the best among all types of roofing, it is not that affordable. It is more expensive that the typical asphalt shingle roof. However, it is up to the user to see and confirm if it is worth the price based on the advantages it has.
Another minor disadvantage is that it is a bit noisier when there are heavy rain or hail. This is because it can amplify the sound of the impact of the raindrops on the roof unlike the traditional asphalt roofs. Go and contact an O'Fallon commercial roofing expert now.