As a result of the home improvement trends that are circling the globe at the moment, many improvements and do it yourself ideas are becoming popular, even if they have rarely been heard of before. Metal roofing is one of the most popular trends and so there is a major demand on metal roofing materials at the moment, more so than there has ever been before. Metal roofing materials are durable, lightweight, fireproof and will not degrade in any weather. All these reasons may help to explain exactly why they are so popular at the moment.Most metal roofing materials are guaranteed to last for at least twenty years and will very rarely need repairing. They should never need replacing completely. However, for the best effects, you have to choose the metal roofing material that is right for you, and there are several to choose from.1. Steel – this is the most popular choice of metal roofing material but has been prone to corrosion in the past. As a result, it has to be coated in zinc and then sealed. However, it does come in a variety of colours and will fit into any standard home at the moment! Steel metal roofing material is made to withstand most of the extreme weather conditions and any environmental factors that are thrown at it. However, it can be heavier than other forms of metal roofing material, which may cause an imbalance in certain structures. Conversely, it is more durable than some other metal roofing materials.2. Stainless steel – this is a very expensive metal roofing material but will never require repair because it will never corrode or rust. It has properties similar to normal steel but requires less treatment.3. Aluminium – Aluminium is lightweight and extremely popular as a metal roofing material, especially in residential areas. This will save you money because it will cost less to ship it from any warehouse to your home. This will also help when it comes to establishing support in the form of the structure of your home. It will not damage it in any way. Again, it is treated to prevent damage and corrosion over a period of time, although it will never rust.4. Copper – this is also a popular roofing material and has been used for centuries in industry and residential roofing. It is primarily a popular metal roofing material because it is easily shaped to suit the roof of your home. However, it must be treated to retain the gorgeous rich colour that it naturally has or else it will fade and wind up an ugly colour.You can combine any number of metal roofing materials to achieve the best effects for your home roof. You can achieve any effect you wish but make sure that you think it through before settling for one type because it is very expensive to change afterwards!