It is a known fact that asphalt shingles on our roofs have been effectively protecting our homes from the unpleasant weather and the unwanted debris. Over the years, the roofing industry has continuously come up with a way to improve the durability of our homes without breaking the bank.
This includes installing a lightweight metal roof over the pre-existing roof made out of the ordinary asphalt shingles. While it is true that it is best to overlap the metal over the newly constructed roof, it is not a bad idea either to place it above the old roof. This means less time will be spent on the overall creation of additional support.
Should I Go For It?
One thing that holds the most noticeable difference between old and new asphalt is its appearance – the damage of the existing asphalt. This, in turn, can pass on the damage over its metal counterpart. This means you have to even out the surface to ensure a flat and clean canvas for the metal roof.
Roofing professionals are trained to overlook the damage, endorse the latest material in the market and calculate the total expenses before doing any alterations to the roof’s current state. However, these are the necessary steps to do if you plan on completing the project alone without their help.
It is relevant to note that the current condition of the roof must be assessed and addressed first to prevent further damage. This means that the entire mechanical issues have to be considered such as its ventilation or the airflow within it. It is important to ensure that your home remains cool without the need to exert so much energy from the constant usage of air conditioning appliances.
Dealing with Poor Ventilation
One of the common solutions to this is to place strips of wood to prevent the material from restricting the air to flow regularly throughout the day. The spacing and dimensions of these materials highly depend on the legal building code. In case of doubt, it is best to consult with the manufacturer to acquire a deeper insight into the woods and other materials available.
Parallel to the first consideration, it is just as important to understand what goes under the asphalt shingles as well – this refers to the moisture that can accumulate under it. Placing a synthetic material can greatly help with the absorption of moisture along with the noise that is created by external factors such as the rain and wind.
After laying out the necessary materials, it is now the time to make sure that everything else is set before the installation process. This means that drawing a straight line is helpful as it serves as a guide and as a mold to secure that the metal shingles fit properly and stays in place.
Most materials usually come with a set of instructions to follow for those who wish to renovate their homes. However, it does not hurt to ask your local manufacturer for clarification to ensure that the job is well-done. A mistake, in this case, can be quite expensive as it means putting in more effort, time and a call to your roofing professional crew to help you with the project.
As Always, Safety First
It is quite crucial for your home’s overall safety to know how to effectively install metal roofing because it does not serve as a mere additional roof – it has its own intertwining system with its own set of mechanisms. This usually includes four shingles that should interlock by themselves.
Hence, a very specific set of instructions are required to be followed accurately. A domino effect could take place should one of the shingles be loose because this weakens the support it ought to give and that is one of the scenarios that most homeowners should avoid at all costs.
If unsure of any of the aforementioned processes, it is best to ask advice from experienced contractors and other professionals in the industry to ensure a smooth flow with the installation. Just like any other initiative, your own safety always comes first.
It is highly recommended to work on your roof on a sunny day as it tends to become slippery when it comes in contact with water. In addition, you should always wear your gloves and safety shoes to prevent yourself from stepping on nails and other hazards.
If done right, your newly installed metal roofing Roswell GA can last longer than the regular ones. Be ready to reap the benefit of your hard work as you sit back, relax and enjoy.
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