Roofing materials are designed to last for decades. However, homeowners tend to get lulled into a false sense of security by this fact. As durable as they can be, roofing tiles are vulnerable to bad weather and hard impacts. They are not entirely invincible. The only way to ensure that your roof is in good condition is to check it periodically. It is important to know the answer to “how long do architectural shingles last,” so you can learn how often to check for damage
Apart from climbing up there and giving it a look every so often, checking it from the interior is also a good maintenance practice. Doing it on a bright day allows you to see light filtering through the cracks in your roof, and after discovering these, it is easy to inspect them to find out the cause. Here is a quick rundown on the type of shingles and how durable they are:
How Long do Architectural Shingles Last
- Architectural asphalt shingles – these have a decent lifespan of up to 30 years. They might not last the longest, but they offer decent protection and durability.
- Composite shingles – expect these to last about 20 years with good maintenance. Premium composite and asphalt shingles, however, can last over twice as long. They have a lifespan of up to 50 years.
- Fiber cement – these last for around 25 years with good maintenance, which is a similar lifespan to that of cedar shake shingles.
- Metal – metal is far more durable, and depending on the quality, you can get 40 to 80 years out of such roofing materials.
- Tile and Slate Roofing – these have what is by far the longest lifespan. With good care, tile and slate can last up to 100 years!
Your Roof is Not Immune from Bad Weather
Even the most durable materials can and will succumb to a bout of bad weather. Winds can push shingles away from the edges or uproot them completely, which makes the remaining shingles unstable. The same applies to heavy snow and hailstorms, which can crack the roof or chip away at its protective coating. Your roof is not safe from the sun either. Strong UV rays slowly but surely wear out materials like asphalt and cedar shake over time.
Checking for Damages and Signs of Weakness
Performing regular roof inspections is the only way to prevent extensive damage on your roof. If you have architectural asphalt shingles, check the gutters for granules that have come off of its protective coating. Check for shingles that are out of place and have either buckled up or curled at the edges. Identify pieces with cracks as well as the areas with missing pieces and arrange for repairs to be done quickly.
For wood shake roofs, wet climates are dangerous, and they could spur the growth of mold and moss. During winter, melting ice can seep into gaps and cracks in your shingles, then expand when frozen again, creating even bigger cracks. Your roof could even be unfortunate enough to have a tree fall on top of it, or get a wind projectile hurled at it.
So, how long do architectural shingles last? It depends on the type of shingles your home has, but roughly 20-50 years (some up to 100) when properly maintained. No matter what type of roof you have, regular periodic checks are necessary especially in areas with harsh weather. At Element Exteriors, we take care of roof repairs so that your shingles can last as long as possible.