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How Long Does A 30-Year Roof Really Last?

The roof of every house is the most crucial part as it protects the house from different weather conditions. Many invest in high-quality roofs because the better the roof, the safer a home is. Every roofing company claims to give you the most extended period of your roof’s health. The question that arises here is: Are those claims valid?

Of course, investing in a roof is not an easy task that can be done every few months. You have to spend thousands of dollars to get the roof work done. That is why the homeowner needs to know the time frame for which the roof will continue to survive.

If you have planned to upgrade your roof or get a roof restoration after damage, you might have heard of a 30 years roof warranty. Do you know how long a 30-year roof really lasts? Chances are that you do not know and are confused. But don’t worry, and let’s dive in together to get the answer to this question.

How Long Does A 30-Year Roof Really Last?

Does A 30 Years Roof Really Last?

A thirty years roof is not a type of roof. It could be any roof claimed to last for almost 30 years. Sounds interesting, right? But we need to know how much each type of roof really lasts.

Metal Roofing

Meta Roofing

Metal roofing is mainly used as it is considered the most reliable type. It is available in the market in different qualities. Depending on the quality, they can last from 25 years to a hundred years. But this roofing time is usually expensive, so not everyone can afford it.

Wood Roofing

Wood roofing has been used for years as it was the most readily available raw material in all days. They are not only durable but offer a beautiful view increasing the value of your home. But they need a lot of care, including repainting every 3-5 years, depending on the condition of the paint.

The quality of wood roofing can vary because of the grain type and material of the wood. However, there is a massive problem of mold and water damage to wood roofing. If you are looking for roofing that can last up to 30 years, then wood roofing is not an appropriate choice.

Asphalt Shingles Roofing

This roofing type is getting more famous nowadays because of its affordability. As it is constructed with fiberglass and asphalt sealants, it is easily crackable by sunlight and extreme weather conditions, which is why its lifespan could be between 10 to 20 years.

Is The 30 Years’ Claim A Lie?

As we have just looked through different types of roofs and their lifespans, it seems like the claim for 30 years life of a roof is a lie. However, the truth is the claim is not a lie; some factors can affect the longevity of a roof. If you focus on those factors, you can help your roof to last even longer.

  • The roofing material affects the roof’s life because different materials last for variable years depending on their durability. You may believe the claim is valid if you have a metal roof, while the ones having a wooden roof might not believe the claim.
  • A roofing contractor is a huge part of the lifespan of a roof. Of course, everyone wants to spend less money and choose the contractor offering the cheapest rates. But you do not know that a contractor offering the cheapest rate might not be performing the work accurately. This ultimately reduces the roof’s life.
  • The direction of a roof determines the exposure to the sun. North and South-facing roofs are less likely to face the sunlight throughout the day. The more a roof is exposed to sunlight, the more it will be damaged.
  • A sudden weather change affects the roof’s structure, ultimately damaging it. Even if you have continuous rains, your roof will have a granular loss, weakening it.
  • The level of ventilation down in the attic is also a massive culprit in decreasing a roof’s lifespan.

Wrapping Up

A short answer to the question of how long does a 30-year roof really last is that you can expect the roof to last almost 80% to 90% of its expected life. But many factors are involved in improving the roof life, including proper installation, regular inspection, and care.

So we can say that a 30 years roof may last from 24 to 28 years. That is a good time.

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