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What Are the Advantages and Disadvantages of Metal Roofs?

With so many different types of roofs to choose from, it can be a bit overwhelming.

But when you consider that the roof is an important part of your home and plays such an integral role in protecting against weather damage and keeping water out for years to come, picking one isn’t as difficult as some may think!

One type worth considering are metal roofs – not just because they’re affordable but also because there are lots of benefits involved with installing them. Read on below about what sets these apart from other materials.

Metal roofs are a great option for new roofing or repairing your current one. Metal can be made from galvanized steel, copper, aluminum, and tin; with several installation methods available to choose from. There’s many advantages but also disadvantages that come along with this decision as well so make sure you think about those before jumping in!

Metal roofing is an excellent choice for rooftops, as it can last longer than asphalt shingle and has a good curb appeal. The disadvantages of metal roofs are the same benefits that make them so attractive to homeowners in this region: durability and attractiveness.

If you’re considering installing a new rooftop on your home, have no fear! A consultation with our professional contractors will help you learn which type of material best suits your needs based upon their pros/cons lists that we’ve compiled over time.

Metal roofing provides many advantages, including the ability to withstand nearly any type of weather condition while keeping your home cozy and dry. Rain easily drains quickly from a metal roof, and snow can melt and slide off a roof very efficiently as well.

Metal roofs come in various levels of quality with fire resistance or hail storm-proof capabilities if you’re interested! They also come in an array of colors that may be more aesthetically pleasing than other options such as cedar shakes or stone which are natural-looking finishes for those wanting something extra special.

The range of roof repairs Melbourne that we provide are worth the additional cost due to their durability and longevity.

Advantages & Disadvantages of Using Metal Roofing

Is your roof looking a little worse for wear? If so, you might be interested in the metal roofing alternative.

Metal roofs are composed of large sheets and can mimic asphalt shingle options to give a traditional look.

There are many types of metals that you may use on your new installation including zinc, tin, steel, copper or aluminium which all have special coatings to reflect heat while also preventing rust and sealing against moisture damage!

How To Keep Your Roof In Perfect Condition

Metal Roofing Advantages

There are some notable points why metal roofing sheets stand out from other roofing materials. These include but not limited to:

Durability & Longevity

The steel roof is a durable and long-lasting choice for the longevity of your house. It does not rot or crack, it doesn’t warp or curl either. The shingles on metal roofs do not break, nor can they burn–the design stays put too!

Metal roofing can be impervious to high winds and snow, making it durable. It also helps shed water quickly so that you don’t have any damage in your home as a result of leaks or floods from rainwater. The design is resistant to fire, mold and insects, which are common when they come into contact with wood roofs due to their natural vulnerabilities.

Metal sheets usually vary between 20-50 years for warranties, according to this article on metal roofing companies such as __ where there’s limited warranty range depending on whether paint color has been used for designs or not (typically 30 years).

Easy Installation

Metal roofs are fast and easy to install, most especially if panels are involved. Compare to the conventional roof tiles, metal roof sheets weigh seven times less! This means they’re perfect for houses that look like they might blow away in a storm.

Metal roofing is a great choice for any home, providing protection against all types of weather and increasing the value of your property. Metal roofs come in different widths depending on where you live – 12 inches to 36 inches wide!

If your bedroom or living room has some walls taken down and the weather forecast says there’s an approaching storm, cutting back on reinstalling work by a day or two may prove extremely critical.

We can save you money from expensive engineering while you’re installing that supporting frame because metal sheets are lightweight. Top Glaze is great for Melbourne roof repairs if you need any help!

Heat Management

Metal roofs are one of the most long-lasting and cost effective options in roofing. They can reduce your energy bill by reflecting radiant heat from the sun during midday, which means you don’t have to spend as much on air conditioning like other people do!

Though metal is low in insulation R-value, a lot of systems make use of dead space between them and floors below for better effectiveness on cooling down inside spaces – so it’s not all bad news after all.

Ability to Resist Fire

Metal roofs are given Grade A fire rating because of their non-combustible nature.

This is an important factor in determining the classification for any roofing material, and metal roofs installed across combustible materials like wood shingle have a Class C rating due to being composed primarily of steel with a coating that can be burned off by intense heat.

Low in Maintenance Cost

With metal roof sheets, you’ll never have to spend a dime on maintenance.

Even if minor repairs are needed, they’re typically just brushing the leaves off or repainting after an initial coat of paint was applied when installing your new material for your rooftop.

Better Resale Value

Using metal is not just great because they don’t wear or tear as easily – but also because their durability keeps them from needing replacing at some point down the line.

With this knowledge, buyers know right off the bat how much extra money they might be able save during resale by choosing an investment like steel instead of cheaper materials with shorter lifespans.

An Added Glamour

The wide range of different styles in your local hardware store provides a chance to select the option that will perfectly fit in and complement the overall type and style of your home.

Metal Roofing Disadvantages


Metal roofs come with an initial cost that is about $15 to $60 per square foot, but for those who plan on living in the home quite a while can see savings.

Those planning only staying their house temporarily will likely end up spending more than they save.


For some, the gentle tap-tap of rain on a metal roof is comforting and helps them sleep. For others it’s an incessant annoyance that must be mitigated with insulation or other soundproofing measures in order to avoid being driven up the wall by these sounds.

If you know yourself as someone who might find those types of noises intolerable then keep this information in mind when looking for a new home!

Denting and other damage

Metal roofs can be an excellent choice for those seeking durability, but they are still susceptible to damage. Whether it is hail or a falling branch that causes the dent in your metal roof depends on what material you buy from the start.

If paint chips off of your metal roof then painting may not solve this problem as there’s always a chance that more will chip and cause further problems if someone walks across their top while renovating other parts of their home.


Steel roofing is the best option for homeowners, but there are a few disadvantages to keep in mind. Firstly, unlike asphalt shingle roofs that come with different styles and textures, steel panels can only be 3 ft wide at most which limits your options when it comes to design creativity.

Secondly you will have no choice over texture as smooth or corrugated metal both offer an identical finish so if either of those doesn’t suit your tastes then unfortunately this may not be the right type of roof for you after all.

Natural hazards

The weather may be unpredictable, but metal roofs can help! Metal roofing has many benefits for a homeowner.

Not only does it keep the house cool in summer months and warm during winter, they also are fire resistant so if there is an inside-the-house blaze firefighters will need to cut through them before entering your home – not too mention that once installed one year of installation you’ll have paid off most or all of the cost on energy costs from having less exposure to heat/cold outside air temperatures.

Types of Metal Roofing Materials

Believe it or not, metal roofing has come into its own and is more in demand than you would think. With its rise in popularity, there are a plethora of different materials to choose from when installing your new roof.

Most manufacturers offer various metals as well as different types of shingle styles for each type on material they use with the most popular being aluminum which last about half that time steel does but costs less per square foot installed because it’s lighter weight so installation cost is cheaper too!

There are pros and cons with each metal, and here is an overview of five (5) different ones and what they have to offer. Check out our roof replacement Melbourne services.



Copper is a striking but expensive metal that has its appeal for those who can afford it. Although an entire copper roof is rare, the material still makes appearances in historical buildings over 100 years old and as accents on other architectural features such as steeples, domes or ceilings.

In addition to being seen inside of homes and buildings like bay windows and dormers, copper also looks great when used outside where you may find these materials installed around doorways or landscaping designs with curving lines resembling waves.

Copper is a metal that can be used on roofs in any form, from shingles to flat sheet.

Over time the copper will acquire an alluring green patina sheen which comes with increased durability and resistance to corrosion in comparison to raw-copper roofing materials.

Copper coated sheets are also available for those who prefer not wait years before they see their investment turn into something more than just aesthetically pleasing .


Aluminium is the perfect metal for a roof as it’s lightweight and resistant to corrosion. Aluminium roofs come in different shapes, such as shingles or tiles, so you can have something that suits your tastes.

Plus they are available in many colours; paint them any colour of your choice!

One of the drawbacks with aluminium roofing is its loss of lustre over time, which diminishes the attractiveness.

Another drawback is that it can be expensive and falls between copper and steel as far as price goes. It has a thinner cut than steel so panels are not as thick and may not hold up well to extreme weather conditions.


You should consider choosing zinc as a roofing material because it is excellent for the environment and can be recycled. It has an energy-friendly production process, making it among one of the most environmentally friendly materials out there!

Zinc also doesn’t require much labor to produce so you’re saving on that end too – great choice if your looking to economize without sacrificing quality or durability in your building projects

It is unfortunate that the aging process can cause zinc to chalk, as it will appear grey or blue-grey in color. It’s not just a soft metal either; depending on where you live and how often your house is exposed to wind storms, hail, or debris from trees nearby for example – this could be a problem too!


Steel roofing materials are the best choice for your home because they have a long lifespan, can be easily recycled and don’t require any painting to maintain their aesthetic.

The latest paint systems allow steel roofs to look like copper or zinc without requiring as much maintenance – so you’ll save time and money when it comes time to make repairs!

There are two types of steel, which include:

Galvanized Steel

Galvanised steel is the standard form for metal roofing material. It is made from carbon/iron steel along with a zinc coating that helps protect and repair it over time, while also extending its life considerably.

The quality of this type of coating depends on how good your zinc-based paint or galvanising job was – remember to get an expert opinion before you buy!

Zinc coated roofs are great if you live in an inland area without much contact with salt air (or don’t mind getting up there every once in awhile).

But they’re not recommended for homes near coastal areas where the corrosive properties can deteriorate them quickly.

Galvalume Steel

Galvalume steel is also made from carbon/iron steel and has a coating of aluminium.

This combination creates an enhanced aluminum that resists corrosion, making the galvinized metal more durable and resistant to damage.

The self protection wears off over time though so it’s not as strong against scratches or cuts like galvanizing. Galvanizing comes in handy for commercial roofing jobs with its smoother surface coated by zinc but will lose some strength overtime compared to thicker coatings.


A tin roof is a metal, galvanized steel, and steel roofing. It’s the favorite choice of many homeowners and builders in America as well as outside it.

Tin can be rare like copper or zinc so not typically used for roofs but was once popular with rural folk who flattened out this element to make their own shingle when other materials were unavailable due to wars etcetera.

This material went by the wayside back then because aluminum became more readily available plus its use declined after we developed better containers from these metals that weren’t always around before – now there are all sorts of varieties you see at your local hardware store!

Sometimes when people talk about tin roofs, they actually mean a galvanized steel or aluminium roofing material.

Tin has gone the way of the “tin can” and flattened roofs from several centuries ago; but because it sounds so similar to that word itself still seems to have implication with do-it-yourself roofing. Any use of tin today is limited to scientific and technological aspects, making it no longer in general use as a building or roofing material.

Metal roofing is a great option for an exterior covering, especially if you’re looking to save money on materials and installation.

Once you know the pros of any metal roofs as well as their costs, it will be easier to make your decision without worrying about cost being too high or not having enough visibility into what’s needed in order for this type of material to work correctly.

A good contractor can help with all these issues so talk with them before making up your mind!

If you have further questions concerning any of these five metals for roofing use, simply complete the online form, and a representative will get back to you with the answers you need to decide whether metal roofing fits the bill for you and your current roofing needs.


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