× Home About us Contact Us Contributor Guidelines – All Perfect Stories Register Submit Your Stories
Metal Roofing

The Advantages And Disadvantages Of Metal Roofing Sheets

Nothing is as beautiful as having a house to call your own. You are a landlord with no more headaches of paying rent . Plus, a house is an asset that you can sell off anytime you want. Or you may turn it into a rental where you can collect rent as an additional income. Coastside Roofing, a roofing business in Australia, emphasised the need to know some things before building or buying a house.

This includes the type of building materials used and the area where it is located. The type of building materials used will determine the durability of the house. For example, did they use metal roofing sheets for the roof, POP or asbestos for the ceiling, and so on?

This article will focus on the advantages and disadvantages of metal roofing sheets to shed more light on them. Coastside Roofing is a local firm that specializes in replacing roofs or installing new roofs for its clients in Australia. It is owned and operated by a family living in Australia.

Advantages of Using Metal Roofing Sheets

Longevity: Metal roofing sheets are known to last for 50 or more years. This however depends on the type of metal used. Metal roof installers, like sunshinecoast roofing, use long-lasting metal materials for their clients.

Durability: Metal sheets are quite durable and can withstand any weather condition.

Lightweight: Several metal roofs are made of lightweight materials that make them easy to carry and install. This also reduces the load-bearing capacity of the building.

Environmentally friendly: Nowadays, manufacturers use recyclable materials to make many metal roofing sheets. That means you can recycle them after you are done using them. The eco-friendly characteristics of the metal roof have attracted many builders and homeowners.

Safety: They are safe during fire outbreaks and lightning because they don’t catch fire easily. However, it is different if a fire starts within the house and the only way in is through the roof. It will be quite difficult and time-consuming to cut the metal roof. Furthermore, lightning doesn’t strike metal roofs. It would rather strike objects that are close to the roof, so it’s safe to be in a metal-roofed building during lightning.

Noise prevention: There is a way you can control the noise made by metal roofs during rainstorms or hailstorms. Just reduce the noise effect with materials that have structural barriers. Furthermore, put these barriers on insulations that deaden loud noise and sheath them with solid plywood.

Disadvantages of Using Metal Roofing Sheets

Cost: Metal roofing sheets cost a lot in Australia. For instance, to the roof, a square foot house can cost 600 or 150 dollars. This money can buy two or more building materials. This is the reason why many homeowners hesitate to use metal roofing for their houses. However, if you plan to live in the house for a long time, then you can use metal roofing sheets. You just need to maintain the roof once in a while, thereby saving you some repair costs. But, if you’re staying temporarily, it will be hard to get a return on the investment made in the house.

Denting: If a large object falls on a metal roofing sheet, it can dent it. Especially since they are mostly made of copper and aluminum, and these materials are not as hard as steel. Nevertheless, some metal roofs don’t dent.

Noise pollution: Hailstorms and rainstorms can be quite frightening. But it is worse if your metal roofing sheets make noise during these periods. This is because metal sheets are quite noisy when external force falls on them. Those staying in a house with metal roofs find it difficult to sleep during rainfall, hailstorms, and rainstorms. But if you use tiled roofs or thick slated roofs, you will not experience much noise.

Care and marring: Some finishes on metal roofs may scratch, fade, chip, or peel off. Therefore, when installing a metal roof, handle the sheets with care to prevent scratching or denting the roof. Additionally, carefully handle the panels to prevent damage.

Maintenance: To repair and take care of a metal roof, you need to access it. Unfortunately, you can’t walk on all metal roofs as doing so can be quite dangerous. Especially if the construction type and roofing material don’t allow it. In addition, you can slip on metal roofs when they are wet. 

Contraction and expansion: When a metal is cool, it contracts, whereas it expands when warm. If this happens continuously, the roof fasteners that put the roof in place may get loose.


Coastside roofing concluded that metal roofs are good for those who want a durable and long-lasting roofing material. The advantages far outweigh the disadvantages because you can still do something to solve the problems related to metal roofs. The most important advantage is the eco-friendly and recyclable features that other roofing materials don’t have. Finally, when you decide to install a metal roof, know that you need to take proper care of it.

Keith Corey Bugslag

Coastside Roofing is your local specialist in new roof installations and roof replacement. We're a family owned and operated roofing business that prides itself on quality workmanship, value for money