What Are the Problems With Metal Roofs?
If you’re building a house or replacing a roof, consider the type of roof you will install. A metal roof’s elegant appearance and durability make it a popular commercial roofing choice for many homeowners and businesses. However, you must also know that it comes with its problems.
Many factors increase the likelihood of problems occurring with a metal roofing system. However, the roofing still has fewer long-term concerns compared to other materials like concrete tiles, shingles, or asphalt metal roofs. A local roof contractor in Downey can help you understand frequent metal roof difficulties and suggest ways to deal with them.
In this article, we look at the top five problems that can arise with a metal roof:
1. Roof leaking
No one wants a leak in their roof. In most situations, a leaking roof can damage other expensive belongings in your home, causing losses, apart from the heavy expense of roof replacement. Many reasons can lead to metal roof leaks, some not in your control, others caused by human mistakes. The roof’s age, for instance, is a common cause of leaks.
Make sure you do not ignore a leak. Reach out to a professional company offering roof replacement in Long Beach to resolve the issue effectively and efficiently.
A metal roofing system is preferred by many because it is corrosion-resistant and does not deteriorate for decades. However, corrosion does occur at some point throughout the roof’s lifespan. Whether you will notice corrosion early or in 60 years depends on the type of metal used, the paint systems, and the setup in which they operate the best. Manufacturers and roofing companies in Pasadena can help you identify the metal material capable of withstanding corrosion in the climate in which your house is located.
3. Fading and Chalking
Another problem that frequently occurs with metal roofing systems is fading and chalking. When the pigment in the paint applied to the metal substrate degrades due to the effects of chemicals, pollution, water, UV radiation, and more, it leads to a color shift known as fading. On the other hand, when you notice white residue on a coated or painted metal surface, it is chalking. It occurs when the paint resin breaks down because of UV exposure.
4. Installation Errors
Installation mistakes can lead to miscellaneous issues. These problems include missing accessories or components, improperly connected flashing, or loose screws. It is not possible to predict these problems. Therefore, you must select the best installer to avoid the occurrence of these common installation errors.
5. Scratching and Scuffing
Metal roofing is prone to scuffing and scratching at any time during its lifespan. It can be caused by mistakes during recoiling, slitting, or transportation to your residential or commercial premises. You must inform the contractor about any scratch or scuff to plan replacement, especially if it is visible and stretches from the top to the bottom of the metal panel. Most scuffs and scratches can be repaired and tended with touch-up pens and paint.
Always research before and after purchasing a metal roof. Know about the potential difficulties and what you should avoid. When searching for a roofing contractor, ask for referrals. It is not a good idea to resolve the issue on your own or without the support of an expert. Additionally, check the roofing structure regularly to ensure it is not compromised.