We all know that the moment you drive a new car off the lot, it starts to depreciate, but did you realise that the same is true for a new roof? When your new roof is installed, your home roofing professional should notify you that your new roof will begin to age and devalue the moment the last nail is driven into the last shingle. Don’t be alarmed if you’ve never heard that before! Because your roof is on the outside of your house, it is continuously exposed to the elements and weather. The ageing of your roof may be caused by a variety of factors such as sunshine, wind, rain, a stray frisbee, obnoxious squirrels, and more. While this might be aggravating, it is an unavoidable part of owning a property. The most frequent roof type in New Zealand is asphalt shingle roofing. Their appeal stems primarily from the fact that they are inexpensive and simple to install. A normal asphalt shingle roof should last between 20 and 30 years. It’s critical for homeowners to notice indicators of ageing so that problems related to it may be addressed in a timely manner. The curing process begins a few months after the roof is installed. As the adhesives and shingle backing make a connection, the asphalt shingles produce a tough outer layer. It’s typical for loose granules to fall off the roof and into the gutters. After this period of curing, the roof becomes stable. Here’s a look at the lifespan of an asphalt shingle roof and the issues that might arise as it ages.

Fabrication and Mounting

After they are manufactured, asphalt shingles start their lifetime. Due to the tight packaging, asphalt shingles are less exposed to air, yet they nevertheless deteriorate slowly. This is why it’s always best to use new shingles when installing or repairing your roof. Fortunately, because we purchase our roofing supplies directly from the factory, this isn’t an issue for manufacturer-certified contractors like us. The roof settles in the first few months following construction by enabling adhesives and asphalt shingles to “cure,” allowing the roof to establish a resilient outer layer. A few grains from the roof may break free at this time. A few loose granules are common at this time, despite being considered a symptom of ageing. If the problem persists for many days, you should contact your roofer.

Ten Years in the Beginning

The roof is in its optimum condition during the first ten years, which is commonly referred to as the “incipient stage.” It’s also the time when the contractor’s work and the quality of the asphalt shingles are put to the test. At this stage, you shouldn’t expect any roofing-related issues if everything was done correctly. This is the time of year when you should not miss a planned maintenance visit since it can help extend the life of your roof. Regardless of warranty coverage, reputable roofing contractors like us would like to have it done right the first time. We’re proud of the quality of our work, and we know that any roofing repair work that causes disruption to our clients will only be done when it’s absolutely necessary.

Years to Come

Years Down the line, You may see indications of ageing in later years, such as surface cracking, wind stress, and, subsequently, cupping and curling. In regions where granules have been worn off, “bald” blotches may form. This, along with other indicators such as loose or missing shingles, may occur in the final years of your roof’s life and suggest that it’s time to start thinking about a roof replacement.

The Different Types Of Asphalt Shingles On The Market

Roofing shingles are available in a variety of styles and colours. They differ in terms of quality and durability, though. As a result, they may be sorted into categories ranging from good to excellent shingles.

– Three-Tab Shingles

Three-tab shingle roofs are among the most classic types of shingle roofs available and for good reason. They are both visually beautiful and cost-effective, making them ideal for houses with a more conventional style.

– Architectural

Without a doubt, architectural shingles are the greatest roofing materials available. A thick fibreglass mat base and ceramic-coated mineral granules wrapped in finely powdered asphalt are used to make them. These shingles will last for many years due to their high quality.

– Luxury Shingles

These shingles are superior in quality, meaning they are made of strong fibres that give increased durability and resilience against fire, wind and other elements.


Q1. How do you pick the right asphalt shingle colour?

Asphalt shingles come in a broad variety of colours. The colour you pick is determined by a variety of things, including the location you reside in, the colour of your exteriors, and, most significantly, your personal choice. You may also use the 3D tools to see what colour your roof will be.

Q2. When it comes to asphalt shingle roofs, how long do they last?

Asphalt Shingles are well-known for their durability and functionality. A roof made of asphalt shingles can endure 15 to 25 years. However, this is dependent on a number of circumstances, including adequate maintenance, the selection of a competent contractor, the material used, and so on.

Q3. How do you put an asphalt shingle down?

Asphalt shingles are popular for a variety of reasons, one of which is their ease of installation. It is also possible to accomplish it independently. Take into consideration the size of your roof, remove your existing shingles, and begin at the bottom-left corner of your roof. For competent installation, it is preferable to call a professional roofing contractor.

Q4. Do asphalt shingles come in different grades?

Shingles can be categorised according to their quality or grade. Out of all the shingles, the 3-Tab shingles are the most classic and cheapest. The architectural shingles will be installed next. These are thicker and more durable than their typical equivalents. Premium shingles are the best shingles available. They’re also known as premium asphalt roof shingles, and they offer the best protection and longevity.

Contact JP Franklin Roofing For Asphalt Roof Consultation

The experts at JP Franklin Roofing can replace or install shingles for homeowners in New Zealand. We can help you choose a new shingle colour that meets your taste and improves the exterior appeal of your property, whether you need to replace your roof or are simply tired of your present roof colour. To book your Asphalt shingle replacement consultation, call us at 0800 456888 or fill out the form below. We provide our services to both homes and business owners, and we would be delighted to work on your next project.

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