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How To Stop Your Metal Roofs From Leaking?

A metal roof is one of the strongest and most long-lasting materials for protecting your property. They aren’t unbreakable, though. Just like any other form of roof, a metal roof may leak.

A metal roof that leaks may be expensive and harm essential items. Unchecked water accumulation can lead to the corrosion and decay of building materials. Additionally, standing water within a structure might promote microbial development. Early detection of these issues will allow for damage-free replacement or repair.

In this article, we will give you expert advice on how we, as roofing experts, handle metal roof leaks. These are easy-to-follow guides that you can use to handle roof leaks while waiting for your trusted roofers to fix your roofs.

Lance Mathews

Lance Mathews

Lance Mathews, with 20 years of expertise in roofing and cladding, Lance was involved in the first architectural cladding business in Melbourne. Lance is a Director at Total Roofing and Cladding based in Melbourne, one of Melbourne's premier roofing and cladding companies. His extensive knowledge and experience have driven Total Roofing and Cladding to become one of Melbourne's elite roofing and cladding companies.
In This Article
Roof leaks causes - Total roofing and cladding

What Causes Leaks on Your Metal Roofs?

Your roof is crucial to your house because it shields your family, possessions, and you from the elements. Contact your qualified roofing experts immediately if it needs to operate as it should.

What might lead to leaks and damage if metal roofs endure so long? Sadly, no roofing material is resistant to damage. Despite the durability of metal roofs, these typical issues might result in leaks.

Roof Sealant is Missing

To guarantee that your roof will survive and continue to be strong, resilient, and flexible, high-quality metal roof sealant is a need. Your metal roofing is put together with metal roof sealants. They must be administered correctly by professionals and are not meant to be used as a long-term leak repair.

Age of your Roof

Although it can seem like a basic one, aging is the leading cause of a leaky roof. Due to constant expansion and contraction, weather wear and tear, and other factors, materials like roof tiles and metal roofing can degrade over time. Age and time can also compromise the structural integrity of various roof components. Schedule a checkup to ensure your roof is still within its life expectancy.

Filled Gutter

If your roof’s gutters are filled with leaves and other debris, water will not flow where you want it to if it has to go someplace. Give your gutters a routine cleaning and ensure the water can be moved quickly away to prevent water from re-entering weak spots in your roof.

Roof Pitch

An inadequate roof slope may cause a leaky metal roof in many circumstances. For most roofs using metal shingles, four inches of rise are required for every foot of roof run or a slope of 4/12. You’ve probably located the leak’s source if the slope is less than 3/12. Many commercial roofing systems, nevertheless, may only be erected on slopes of 2/12 or higher if they include a standing seam. Although there are certain exceptions for various types of systems, an inadequate slope is likely to fault if the slope is incorrect.

3 Simple Steps on How To Find Leaks on Your Roof

Look for signs of leaks.

The sight and sound of water dropping are typically the first indications of a roof leak. There are other warning indicators you’re likely to spot, whether it’s raining. These consist of the following:

  • Certain rooms have musty scents.
  • Your ceiling has water stains.
  • Your outside walls have some spots.
  • Patches of your inner walls that are bulging.
  • Damaged or missing roof shingles.

Any of these symptoms might indicate that your roof is potentially leaking someplace. Unfortunately, you might need help locating the leak the first time you observe it. You should conduct more research on that.

Check the roof's underside.

Surface cracks brought on by anything like a nail entering the roof are pretty obvious. Look out the wall vents if you cannot see the apparent damage indicators. If existent, these vents are typically found close to ridges, gable ends, or both. Over time, the seals surrounding the vents might deteriorate, allowing rainwater to enter.

For bigger roof leak problems, use a qualified specialist.

If you need to know what to watch out for, a roof leak might become a major project. We constantly advise speaking with a qualified roofer and tiler for significant roof leaks. It is essential to thoroughly analyze your demands before making any selections because your roof is one of your house’s most prominent and noticeable features. Depending on the material you pick, using trained specialists will ensure that your roof is secure and gorgeous and will endure the test of time.

Best First Aid Options for Your Metal Roofs

If the leak is easy to locate, you can stop it using a silicone-based sealant that dries quickly or by covering any broken roof tiles or shingles with a tiny metal sheet or lead flashing. If your gutters are the problem, you should only clean away debris and replace or fix broken gutter sections as needed.

How to Prevent Leaks on Your Roof?

Regularly get your roof examined.

Hire a qualified roof plumber to check your roof each season for wear and tear. We may inspect the flashing for any cracks or broken seals that could allow water to seep in and give advice on any immediate steps that should be taken to prevent long-term harm.

Regularly get your roof examined.

Hire a qualified roof plumber to check your roof each season for wear and tear. We may inspect the flashing for any cracks or broken seals that could allow water to seep in and give advice on any immediate steps that should be taken to prevent long-term harm.

Clean out your gutters.

You ought to schedule a gutter cleaning procedure at least twice a year. This water may overflow and leak through cracks in your roof if your gutters are old or blocked with leaves and other debris. Hire an expert to clean your gutters if you’re hesitant to climb a ladder yourself.

Examine your roofing plumbing.

You must ensure that any piping that passes through your roofs, such as vent pipes, exhaust pipes, or fan ducts, remains sealed. After periods of severe weather or heavy rains, sealed and flashed holes around pipes on your roof may deteriorate and need to be maintained.

If your roof leaks, sometimes note the wind speed, direction, and rain angle when it leaks. This information is vital and helps us locate, identify, and fix the source of such roof leaks more quickly and affordably.

Frequently Asked Questions

Heavy rain-related roof leaks may signify that the shingles are past their prime. They were rusting of metal. Water can leak through small cracks in metal and corrosion around fasteners. The expansion and contraction of a metal roof over time may cause the seams to become loose.

Applying thick silicone caulk or roofing cement is the most frequently used to repair roof leaks. You may use a caulk gun to repair this, whether patching a little leak in a shingle roof or fixing the flashing around a skylight or vent boot.

When correctly applied, coatings can prevent leaks; however, once the water has entered, the leak has already begun, and coating application will be useless. Some building owners use metal roofing sheets with folds, known as weathering roof sheets or silicone roof sheets, to attempt to stop leaks.

A leak in a shingle roof won’t disappear by magic or mend by itself like a paper cut on a finger. Even small leaks can allow water to seep into your insulation, ceiling, deck, and other areas, wreaking havoc when left to accumulate.

Key Takeaways

Proper installation is necessary to prevent the danger of metal roof leaks. The quality of the commercial metal roofing provider won’t matter if the installation is subpar, after all. Naturally, it would help if you still ensured that your materials are of the most remarkable calibre.

Leaks continue to worsen. Once you have located yours, take immediate action. Fortunately, fixing the leak frequently requires a minor roof repair, like replacing a shingle. However, if you feel unsafe climbing a roof or the leak appears substantial, call a professional roofer immediately to avoid more extensive damage.

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How Often Should a Metal Roof Needs To Be Repainted?

A paint system is included with new metal roof construction to ensure many years of protection and aesthetic appeal. However, if you have an older home, buy a structure with a damaged roof, or want to maintain your insulated metal panel structures looking spotless and new, you should consider recoating the metal roof. Repainting your metal roof has several significant advantages over time.

A metal roof does have a more considerable initial cost, but consider how much you can save over time. Metal roofs may last an extended period, whilst other roofing materials need to be replaced frequently. The wonderful thing about metal roofs is that they endure even longer when coated or maintained.

But how often are metal roofs should be repainted?

Let’s find out!

Lance Mathews

Lance Mathews

Lance Mathews, with 20 years of expertise in roofing and cladding, Lance was involved in the first architectural cladding business in Melbourne. Lance is a Director at Total Roofing and Cladding based in Melbourne, one of Melbourne's premier roofing and cladding companies. His extensive knowledge and experience have driven Total Roofing and Cladding to become one of Melbourne's elite roofing and cladding companies.
In This Article
How often should a metal roof be repainted - Total Roofing and Cladding

Can You Paint a Metal Roof?

Because they are incredibly strong, resilient, and pleasing to the eye, metal roofs are popular right now. They may significantly improve the exterior appeal of your property or provide a layer of sustainability to assist you with energy efficiency and environmental protection. But what if you dislike the hue of the metal? Can a metal roof be painted?

The quick answer is that a metal roof can be painted. For the most outstanding outcomes, the procedure must be followed precisely. You can think about hiring a professional painter because the measures you perform may differ depending on the kind of metal and whether any rust is present.

All varieties of metal roofing may be repainted, although newly installed metal roofs should be kept the same for at least six months since they require time to weather. Up to 50 years is the expected lifespan of a metal roof. Over 50 years, communities, styles, and colours all change, so you should refresh the colour of your metal roof at some time.

Signs Your Metal Roofs Needs To Be Repainted

How do you know whether a metal roof needs painting? Ensure you’re keeping an eye out for the indicators since there will be several. They consist of the following:

  • The colour of the roof is fading
  • The paint is flaking or bubbling.
  • The roof has visible corrosion.
  • The paint is peeling or cracking
  • The roof has persistent stains.
  • Your roof appears to be made of chalk.

It would help if you took care of the repainting as soon as you notice any of these problems. Flaws in the paint indicate that your roof’s defences are weakening because of these cracks. You want to make sure you get through because if you do, more significant problems with the roof will begin to develop.

How Often Should Metal Roofs be Repainted

The weather where your roof is located and the grade of paint you use to paint your roof will be the two critical determinants of how often you should paint it.
A roof coated with subpar roof paint in an area with a lot of wind and rain will require repainting considerably more frequently than a roof painted with excellent paint in an area with less wind and rain.

It would help if you typically had your roof painted again every 10 to 15 years. This assumes good roof paint and a typical amount of weather-related wear and tear. You should shorten that period if you reside in an area with somewhat more erratic weather or if you want to use more economical paint.

Benefits of Repainting Your Roof

Painting your metal roof does much more than enhance its appearance. The best paint will protect your roof since it will become stronger and more weather-resistant. Your roof’s lifespan can be extended, and you will only have to replace it after its time if you refinish it regularly.

Here are some advantages of painting a metal roof instead of replacing it.

Strengthen Your Roof

Regular metal roof paint does more than only improve the appearance of your roof. In actuality, it strengthens your roof’s defences against potential threats. There are a variety of issues that might arise when water penetrates your roof. The problem is that it will rust and deteriorate with time, allowing additional water to enter. Additionally, you’ll start to notice leaks, which will harm your walls, ceilings, and other areas. All of this may be avoided by using the proper metal roof paint on your roof.

Saving Money While Increasing Resale Value

For prospective homeowners, a freshly painted metal roof is a desirable selling factor. Even if you don’t intend to sell, covering your roof reduces damage and lowers the frequency of roof replacement and maintenance. Most metal roofs will survive for fifty years or longer if properly maintained.

Sustainable

In addition to just needing to be resurfaced every 10-15 years, metal roofs are low maintenance compared to tile roofs (changing broken tiles, re-pointing of ridges- attending to leaks etc). Getting a metal roof and painting for your house or place of business is a wise investment. Rust and chemical corrosion may be avoided by painting your metal roof. As a result, it won’t need to be improved frequently.

Frequently Asked Questions

You should anticipate roof paint to survive for at least 15 years if you use the appropriate, high-quality paint for the task, reputable application methods, and enough surface preparation. No matter how nice the paint is, it won’t function as well if the surface isn’t adequately prepared.

When painting metal roofing, timing is crucial. It’s crucial to schedule your painting project on a good day since metal roofs are very hot in the summer. Pick a pleasant, fair-weather day in the spring or fall for optimal results. Winter roof work may be arduous, and painting on wet days can also be challenging. Never paint while it is raining.

Yes. When water, pollution, and chemicals in the air and specific locations mix with the paint’s pigment, fading on painted metal roofs happen due to the pigment starting to degrade, and the colour changes.

Yes. And we can paint over previously painted roofs, whether they are made of tin or tile. However, it’s important to understand that the quality of the paint that is applied depends on how well it cleans up.

Key Takeaways

Another good reason to go with metal roofing is that it needs very little maintenance, which is highly appealing. Nevertheless, a little effort might help your roof last a few years.

It should be sufficient to clean the roof with a mild detergent once every six months. Before it can damage the paint or cause the metal to rust, it clears away dirt and debris. Additionally, it offers the chance to recognize and address bald patches or any other early indications of damage.
However, it is crucial to paint a metal roof to increase its lifespan, maintain its condition, and improve its appearance.

In addition, it is far less expensive than replacing your roof. Call a professional roofer immediately to find out how much you may save by having your roof redone.

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How Sustainable is Metal Roofing?

These days, we have a lot to hear about the sustainability movement. We also realise that sustainability isn’t just a phrase; we’re all embracing eco-friendly lives, from carrying a reusable keep cup for our takeaway coffee to installing solar panels for a home security system to harness the sun’s electricity.

When it comes to worry-free, long-lasting roofing materials, a metal roof may not be the first material that comes to mind. Although it may appear improbable, metal is ideal for cool roofing where energy conservation and waste reduction are vital.

As experts in providing different roofing solutions to residential and commercial establishments, we also choose products created with the environment in mind.

That being said, let us discuss with you why metal roofs are sustainable roofing solutions. 

Lance Mathews

Lance Mathews

Lance Mathews, with 20 years of expertise in roofing and cladding, Lance was involved in the first architectural cladding business in Melbourne. Lance is a Director at Total Roofing and Cladding based in Melbourne, one of Melbourne's premier roofing and cladding companies. His extensive knowledge and experience have driven Total Roofing and Cladding to become one of Melbourne's elite roofing and cladding companies.
In This Article
Metal Roofing - Total Roofing and Cladding

What Makes Metal Roofs a Sustainable Choice?

Home and building owners are becoming more conscious of the environmental impact of their roofing. Who doesn’t want to leave our world a bit better than we found it? Metal roofing is the most sustainable option due to the recycled materials content and the fact that it is 100% recyclable at the end of its extended service life, which can be up to 60 years or more in many circumstances.

A well-designed roofing system contributes significantly to a building’s overall durability and service life. Traditional roof tiles provide bad weather and thermal protection, allowing energy expenditure to go through the roof.

On the other hand, metal roofing has a low environmental impact. It can last two to three times as long as tiled roofs while also being more energy efficient. Metal roofs, made of various metals such as tin, aluminium, copper, and galvanised steel, are excellent for the environment and your energy costs.

Reasons Why Metal Roofs are Eco Friendly

Energy Efficient

The fundamental function of your roof should always be to protect you from the weather. Still, good-quality metal roofing can also save you money and energy in the process. Metal is considered to be one of the most energy-efficient roofing alternatives on the market, with potential savings of up to 40% on your energy expenses.

The finish frequently determines metal roofing’s energy efficiency performance. For example, a typical, unpainted metal roof is significantly more capable of reflecting solar radiation than an asphalt roof. This means that it absorbs and retains natural heat, keeping your home warmer and decreasing the need for you to spend a bigger budget on heating.

Recyclable

Metal roofing panels also have the advantage of being recyclable at the end of their useful life. Unlike other obsolete roofing materials, which are discarded in landfills by the tonne, the steel, aluminium, copper, and zinc used as roofing materials are 100% recyclable, contributing to future product recycled content.

Furthermore, metal roofing can be put over existing flat roofs in many retrofit situations. This removes the need to remove the old roofing material and contributes to preserving valuable landfill space.

Metal, like recycled content, has an advantage over many other construction materials in LEED point calculations since it can be reused. In contrast, roofing materials such as asphalt or rubber membranes are in landfills.

Long Lifespan

With more homes wanting to utilise more sustainable building materials, determining the best for you can be challenging. However, when it comes to roofing, we advocate metal. It has an established track record of unrivalled performance and strength. Its adaptability allows it to fit with practically any architectural style. When you invest in metal roofs, you won’t have to replace your roof every 15 years or so. This is because it can survive up to 50 years with no maintenance. It can survive heavy rains, high winds, and impact while remaining in excellent condition. It will not drain our natural resources due to its increased lifespan. Its superior weather resistance can help you save money on roof repair and replacement.

Lightweight

Metal roofing is generally one-third the weight of asphalt roofing, resulting in less tension throughout the home. Because of the significantly reduced weight, the house withstands less strain and stress over time, allowing you to save money on additional material expenses over time.

Frequently Asked Questions

Do metal roofs rust?

Metal roofs will endure oxidation and rusting for most of their lifetime due to advancements in paint systems, coatings, and other technologies. However, several elements can influence whether or not your roof rusts. Rusting will occur if you have plain, bare steel, for example.

Are metal roofs fire resistant?

Most metal roofing is Assembly-Rated Class A, which means that the covering and underlying materials enhance fire protection. This makes metal roofs one of noncombustible materials on the market.

Do metal roofs disrupt cell phone service?

Contrary to popular belief, metal roofs do not interfere with mobile service. However, this misunderstanding is likely because your metal roof can exacerbate current service problems. Your benefit may be disrupted if a utility tower is located near a home or business with a metal roof

Are metal roofs suitable for cold weather places?

Metal, one of man’s most durable roofing materials, can survive freezing temperatures. All roofing materials suffer damage after prolonged exposure to adverse weather conditions. However, metal roofs often last twice as long as conventional systems, notably an asphalt shingle roof.

Key Takeaways

Many individuals are concerned about the environment these days. You may have seen the rise of eco-friendly gadgets to reduce pollution and waste. One thing you may not be aware of is your roofing material selection for common environmental effects. Metal roofing is considered one of the best roofing solutions for environmental sustainability. Many ecological changes are out of our hands but choosing the sort of roof for your home is one thing within your control.

The preference between metal and concrete cladding for your home always depends on the exterior look and property necessity. We mentioned above the pros and cons of the two wall cladding types. We always advise our clients with different wall solutions depending on other factors. Every home or property is unique. It has its own needs and limitations considering the location, budget, external factors, etc. We can’t stress enough the importance of having good solid advice from a well-qualified and experienced professional who has your best interest at heart.

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Metal Roofing vs Shingles Roofing: Which Type of Roof is Best For Your Home?

The materials used for a project will significantly impact how a home looks, feels, and costs, not just in the short-term costs of construction but also in the longer-term maintenance and energy expenditures. This is true whether constructing a new home or planning to re-roof an existing home.

The appearance of a roof is what people notice first. However, there is a lot more to think about. The first line of defence for your building is its roof; the roofing materials chosen to build it have a significant impact.

Different roofing materials affect the appearance, usability, and durability of your home or commercial facility.

Roofing is most frequently made of metal and shingles. Consider the benefits and drawbacks of each style separately. The choice between a metal roof and a shingle roof now arises. Which material most closely matches your needs?

To help you better understand your roofing alternatives, we’ll look at some of the advantages and disadvantages of metal and shingle roofs in this post.

Lance Mathews

Lance Mathews

Lance Mathews, with 20 years of expertise in roofing and cladding, Lance was involved in the first architectural cladding business in Melbourne. Lance is a Director at Total Roofing and Cladding based in Melbourne, one of Melbourne's premier roofing and cladding companies. His extensive knowledge and experience have driven Total Roofing and Cladding to become one of Melbourne's elite roofing and cladding companies.
In This Article

What is a Metal Roofing?

Metal roofing vs shingles roofing

A metal roof is a roofing system constructed from metal sheets, tiles, or panels. It serves as the barrier separating a building’s interior from its exterior. It is resistant to air, water, heat, and sound. In addition to providing structural support, the roof substantially contributes to the building’s overall visual appeal.

Metals like aluminium, copper, steel, tin, and zinc make metal roofing. They can be found as tile, slate, or corrugated metal roofs.

Types of Metal Roofing

The following are the most typical styles of metal roofing available today:

  • Aluminium Roofs
  • Copper Roofs
  • Corrugated Metal Roofs
  • Metal Tile Roofs
  • Slate Metal Roofs
  • Metal Roofs with Standing Seams
  • Metal Roofs
  • Tin Roof
  • Metal Zinc Roof

Pros:

  • High durability
  • Low Maintenance
  • In trend (for now)
  • Potentially saving energy

Cons:

  • Higher installation costs
  • Installing is more difficult.
  • Greater weight could complicate matters regarding the building’s ability to support it.

What is Shingle Roofing?

A shingle roof is a roofing installation that has shingles covering it. Shingles are rectangular, flat pieces of asphalt, composite, or another type of roofing material laid from the roof’s base and frequently overlap to cover the entire surface.

Roof shingles are a roof covering for pitched roofs that are set in an overlapping way, with each succeeding strip overlapping the next when installed from the bottom edge of the top up. Tile strips are a frequent term for shingle roof tiles.

Common Types of Shingles Roof

A shingle roof is a roofing installation that has shingles covering it. Shingles are rectangular, flat pieces of asphalt, composite, or another type of roofing material laid from the roof’s base and frequently overlap to cover the entire surface.

Roof shingles are a roof covering for pitched roofs that are set in an overlapping way, with each succeeding strip overlapping the next when installed from the bottom edge of the top up. Tile strips are a frequent term for shingle roof tiles.

Asphalt

The most prevalent kind of shingle roof is asphalt. They cost little money, are simple to install, are available in many colours, and last for around 20 years.

Clay

The lifespan of a traditional roof made of clay tiles is the most extended, typically lasting 100 years or more. Due to their fireproof characteristics, these unusual tiles were initially widely used during the Colonial era. Clay tile roofing is now most frequently seen everywhere, where architecture with Spanish and Mediterranean influences is most prevalent.

Metal

Metal is a durable, environmentally friendly, and secure option for your roof. Although they are now often installed in vertical panels, metal shingles can also be installed to mimic clay, slate, or wooden tiles. The materials and colours for metal tile roofing are abundant.

Wood

The thin, tapering pieces of wood make up a wood shingle roof. Although they are not suggested for places prone to fires, they can give a unique decorative aspect to your house. They have an age span of 15 to 30 years, depending on the wood and the environment.

Rubber

Rubber roofing is a cost-effective and environmentally beneficial option available today. Rubber roof shingles can be fashioned to resemble slate, asphalt, or cedar. A rubber shingle roof that has been appropriately put should survive for about 30 years.

Slate

Slate tile roofing constructed and maintained correctly can easily last 100 years. Clay and silt deposited on former sea beds are the sources of the natural stone known as slate. It is still used on numerous federal structures and national sites.

Pros:

  • Shingles are cost-effective 
  • If necessary, replacing a single shingle is simple.
  • Architectural shingles are made with a design that allows for various styles and colour combinations.

Cons:

  • Asphalt shingles are prone to moss and mildew growth, especially if your house is on a forested site.
  • After several years, finding an identical colour match for missing asphalt shingles might be challenging because the shingles gradually fade in the sun.
Shingles roof vs metal roofs

Metal Roofs vs Shingle Roofs - Which Is Better?

Cost

Shingles are unquestionably inexpensive and straightforward to install. Metal roofs are more expensive, and their installation calls for particular skills.

The average expenses of an asphalt shingle roof is between $8,000 and $9,000, depending on the individual roofing material and where you reside. In contrast, the average cost of a metal roof is between $12,000 and $20,000, at least several thousand dollars more. But remember that metal roofing will need less maintenance and will last almost three times as long.

Appearance

In terms of appearance, asphalt shingles have advanced significantly. They may now be produced to mimic wood shakes, tiles, and even slate-style roofs. They frequently also add depth.

Traditional metal roofing has a distinctive appearance and is available in various solid colours. They can also be produced to resemble other roofing materials, such as asphalt shingles.

Although appearance is relative, both roof systems have a visually appealing appearance. When choosing, keep in mind the other neighbourhoods’ other roofs. You might not want your house to be the only one with a distinctive roof.

Durability

Shingles’ lifespan is usually shortened by continuous temperature cycling. Some of the materials used on shingles roof such as asphalt can absorb water, freeze, and dry, which weakens the material’s structure.

However, metal roofs don’t absorb moisture. They are also designed and installed using fastening clips or slotted screw holes that let the thermal movement of the metal with temperature change without breaking down over time. As a result, metal roofs often last 50 to 70 years in any environment, as opposed to 20 to 25 years for asphalt shingles.

Installation

The installation of metal roofing panels can be challenging to say the least, due to their weight and size. A professional contractor should be consulted and most likely hired for a task like this. Still, any DIYers would be well advised to have an additional set of hands to assist. 

Today’s metal roofing systems typically have an interlocking edge system, so paying attention to the small details and carefully reading the project’s instructions before getting started is essential.

Because of the cost and difficulty of installing metal roofing, asphalt shingles outperform more expensive metal roofing options when it comes to installation. Installing shingles couldn’t be simpler, and any builder or roofing professional will be familiar with the process when using this product.

Maintenance

Most asphalt shingle maintenance entails roof penetrations where sealants, metal flashing, and adhesives are applied. These sealants must be changed because they degrade over time. Additionally, rubber pipe boots, which act as flashings for plumbing pipes that enter the roof, are prone to damage and should either be maintained or replaced.

Penetrations are flashed with complementary metal on a metal roof installed correctly. Rubber pipe boots are frequently clad in metal to match a metal roof to preserve the soft rubber from the sun’s damaging rays and for aesthetic reasons. That significantly increases its life of it.

Eco-friendliness

They can both be recycled. When built of aluminium, which has a high scrap value, metal roofs are frequently. However, separating and recycling asphalt shingles is far more expensive yet not widely used. Sadly, 11 million tons of asphalt shingles are dumped in landfills yearly.

In contrast to asphalt shingles, metal roofs frequently contain some recycled materials. A further problem is one of durability.

Energy Savings

People often think that metal roofs are warm. The reverse is true. Due to its high level of reflectivity, metal will absorb less heat, keeping the roof more relaxed than most other roof types.

How to Choose the Right Type of Roof For Your Home

More types and roofing designs are available than ever, ranging from those made of manufactured materials like asphalt, sheet metal, and plastic polymers to those made of natural materials like slate and wood.

Although each has pros and cons, they can all bring a unique design touch to your home. But which one is best for you, then?

When choosing a roof, there are several things to keep in mind, such as:

  • How long is it going to last?
  • Does it endure severe weather, such as hurricanes or wildfires?
  • Is it too hefty for the roof’s existing supports?
  • Is the slope of the roof sufficient?
  • Will the aesthetic fit in with the house’s design?
  • Are the products recyclable and environmentally friendly?
  • Are the local construction codes in agreement with the type of roofing?
  • And lastly, what does it cost?
]]> https://www.totalroofingandcladding.com.au/metal-roofing-vs-shingles-roofing/feed/ 0 The Pros and Cons of Metal Roofing https://www.totalroofingandcladding.com.au/the-pros-and-cons-of-metal-roofing/ https://www.totalroofingandcladding.com.au/the-pros-and-cons-of-metal-roofing/#respond Tue, 08 Mar 2022 23:53:31 +0000 https://www.totalroofingandcladding.com.au/?p=4787 The Pros and Cons of Metal Roofing Read More »

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The Pros and Cons of Metal Roofing

Here’s what you need to know if you’re considering buying a house with one or installing one.

It may be time to consider a metal roof if your present roof costs you a lot of money in maintenance. When it comes to roof replacement or new construction, many homeowners prefer metal roofing. Metal roofing materials are available in metals, including galvanised steel, copper, aluminum, and tin, and can be installed using methods. A metal roof has several benefits, but it also has a few drawbacks to consider. We’ll go through each in this post.

Pros

​​Metal roofing has rapidly grown in popularity with the numerous advantages it provides that roofing materials just cannot match. These are some. 

Long-Lasting and Resilient

The extended lifespan of metal roofing is at the top of our list of advantages. It usually lasts the same amount of time as the house. It can keep water out, withstand strong winds, is non-corrosive (perfect for those houses by Melbourne beaches) and rapidly shed snow. Metal roofs are also fire, rot, insect, and mildew resistant. It’s an investment that, with proper maintenance, can keep your roof looking fantastic and safeguard your belongings for up to 70 years. A metal roof also comes with a 50-year warranty, whereas traditional roofing materials only have a 20-year warranty. 

In This Article

For comparison, according to the National Association of Home Builders (NAHB), asphalt shingles for 20 years, modified bitumen roofing for 20 years, fiber cement shingles for 25 years, tar and gravel (flat roof) for 20–25 years, and wood shingles for 30 years are projected to survive. 

Metal Roofing Advantages

Lifespan of a metal roof

Depending on the environment, craftsmanship, metal roofs can last up to 50 years, approximately the same as the clay/concrete tile roofing with 50 years, simulated slate with 50 years, and real slate with 50 years or more.

Metal roofs can endure the weather in your location since the material is quite sturdy. You might be worried about rust, but modern metal roofing has a protective coating that prevents oxidation, which causes rust. 

Metal roofing, installed by Total Roofing and Cladding specialists, can help you stay in the same spot for a long time or pass down your home to the next generation. 

Lightweight

It puts less strain on building structures than other materials like tiles. It’s also tough, capable of supporting the weight of solar panels and thermosiphon hot water systems without breaking. 

Metal roofing can weigh anything from 1 to 3 pounds per square foot, depending on thickness and profile. It is one of the lightest roofing materials available. Because it is lightweight, you may save money on the supporting structure’s construction. Because of the low weight of metal roofing, you may frequently reduce the number of roof support components when building a new house or an extension.

Safe

During a wildfire or a lightning strike, metal roofs will not spark and flare into flames.They will not catch fire if they come into contact with flying sparks due to the noncombustibility of metal roofing materials.

Energy-efficient

Metal roofs reflect UV and infrared radiation from the sun which contribute to radiant heat on the roof surface, reducing heating and cooling costs by 10 to 25%. Due to the reflecting features of this type of roof, the cost of installing a metal roof can be recovered through monthly savings and reduced cooling costs. The Metal Roofing Alliance states that these reflect solar radiation heat, which may save up to 25% on cooling expenditures year-round, but notably during the long summer days. Furthermore, other metal roofing is treated with heat-reflective pigments to reduce heat input and keep people cool without turning on the air conditioner.

Environmentally friendly

Metal roofs are not only made up of 25-95 percent recycled material, depending on the type, but they are also 100 percent recyclable at the end of their useful life as a roof. The majority of shingle tear-off debris, on the other hand, winds up in the building-related waste stream, amounting to up to 20 billion pounds each year.

When compared to concrete tiles, this is a significant difference. Concrete is one of the most significant sources of CO2 emissions, accounting for 4–8% of global emissions. When a metal roof reaches the end of its useful life, the components may be recycled.

Low-cost maintenance

You’ll never have to spend a dollar on maintenance with metal roof sheets. Even if small repairs are required, they usually consist of simply brushing off the leaves or repainting after an initial coat of paint was done when your new roofing material was installed.

Metal Roofing Installation

Easy installation

Metal roofs are quick and simple to install when panels are used. Metal roof sheets are seven times lighter than traditional roof tiles! Considering a roof replacement from tile to tin is ideal for homes that appear to be at risk of being blown away in a storm. Metal roofing is an excellent choice for any home since it protects against all forms of weather while also boosting the value. Metal roofs range in width from 12 inches to 36 inches broad, depending on where you reside.

Customisable

Metal roofing may be customised in hues, making it a one-of-a-kind feature or enhancing the home’s appearance. There are almost unlimited alternatives that make metal roofing unique, including vivid color options, conventional copper, and tin aesthetics.

Cons

There aren’t many, but each roofing application and material choice has its own set of difficulties. Here are the top four disadvantages of metal roofing.

Prone to dents and leaky fasteners

Though they are designed to combat harsh weather that runs quickly down the metal slope rather than lingering and producing leaks, huge hail or falling branches can cause damage to certain metals. If these drawbacks appear to be deal-breakers, be assured that they may be completely avoided by choosing the right shingle. Some metals are just more corrosion resistant than others. Because aluminum and copper are softer than steel, they are more susceptible to damage.

Water may cause harm to a roof if it gathers anywhere on it as a result of faulty installation or repair. Low-grade metals are also likely to have a narrower gauge and be less durable. Some metals corrode more readily in specific regions or dent more easily during hail storms or installation than others, and the majority of exposed fastener systems do not meet the same engineering criteria as standing seam metal roofing. Rainwater can leak through the screw holes in a metal roof with exposed fasteners, which many expert roofers will not advise.

Expensive

Metal roofs can cost two to three times as much as other types of roofing. While a metal roof has a significantly longer lifespan, you should only invest in one if you intend to stay in your house long enough to reap the financial benefits.

A metal roof cost comes at a considerable price for the many years of service it offers. Based on Home Advisor’s Guide to Roofing Costs, the material may cost anywhere from $120 to $900 for 100 square feet. Then, not only are the materials expensive, but the labor to install them is also more expensive than other forms of roofing due to the training, skills, tools, and equipment required.

Noisy

During rainstorms or hailstorms, metal roofs may be rather noisy. It’s true that anything that falls on a metal roof makes a louder noise than something that falls on an asphalt shingle or wood shake roof. However, modern installation procedures can insulate against this noise to some extent, and metal roof owners seldom consider this to be a significant drawback over time.

Metal Roofing Australia

Difficult to repair or modify

Metal roofing is more difficult to repair than single shingles since it is put in huge panels. It might also be hard to find matching patches to fix a colored metal roof.

Conclusion

When choosing a new roof for your existing or new house, it’s critical to take your time and research the roofing materials, contractor, and installation options. If you have the budget to pay for metal roofing upfront and expect to stay in your house, it might be a wise investment. This is especially true if you reside in a storm-prone or wildfire-prone location and your home’s layout allows for metal roofing. Remember, metal roofing is a long-lasting, lightweight, and professional-installed option.

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