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How Often to Replace Roof in California

It’s been a few years since you had your roof replaced. You’re starting to see some wear and tear, but you’re unsure if it’s time for a new roof. After all, roofs are expensive, and you don’t want to replace them any sooner than necessary. So how often should you replace your roof in California? The answer depends on a few factors, such as the type of roofing material, the climate, and how well the roof has been maintained. In general, however, most roofs will need to be replaced every 20-30 years. If your roof is approaching this age or showing significant wear and tear, it’s probably time to contact roofers in Santa Cruz County for replacement. 

How to Know When you Need to Replace your Roof?

Your roof is more than 20 years old

The first sign that you may need a new roof is the age of your current one. In general, most roofs will last between 20 and 25 years before they need to be replaced. If your roof is approaching or has already reached this age, it’s time to start considering a replacement. When a roof gets older, it becomes more susceptible to damage from storms, wind, and hail. It’s also more likely to develop leaks, which can cause severe damage to your home.

You see signs of damage

Another sign that you may need a new roof is if you’re seeing signs of damage on the outside of your home, like cracked or missing shingles. If you notice any damage, getting it fixed as soon as possible is essential to prevent further damage to your home. Some roof damages, like a few missing shingles, can be easily fixed. However, if the damage is more severe, like large roof sections are missing, you’ll likely need to replace the entire roof.

The roof is leaking

If your roof is leaking, it’s time to replace it. A leaking roof can cause significant damage to your home, and it’s not something you want to wait to fix. If you’re unsure whether or not your roof is leaking, look at the ceiling in your home. If you see any water stains, that’s a good indication that your roof is leaking and needs to be replaced. A leaking roof can also cause mold and mildew to grow in your home, which can be dangerous for your health.

The roof is sagging

One of the telltale signs you need a new roof is if your roof is sagging. This could be due to several reasons, such as water damage or the roof’s age. If you notice your roof is sagging, it’s essential to have it inspected by a professional as soon as possible to determine if you need a new roof. To notice a sag, stand back and look at your roofline. If the line is not straight, then your roof may be sagging.

If the roof has holes

Another sign that your roof may require replacing is if you see daylight coming through the roof boards. If you can see sunlight, there are holes in your roof. These holes can be caused by several things, including severe weather or animals. If you see daylight, it’s time to call a roofer. A repair will only be a temporary fix, and the holes will eventually open up again. 

Holes in your roof can also let in water, which can cause severe damage to your home. Water can cause mold and mildew to grow, leading to health problems for you and your family. It can also damage the structure of your home, causing it to weaken over time. 

The gutters are full of shingle granules

If you notice your gutters are full of shingle granules, it’s a sign that your roof is starting to deteriorate. Shingle granules are the small pieces of asphalt that makeup shingles. As shingles age, they begin to lose these granules. When you see them in your gutters, it’s a sign that your roof is reaching the end of its lifespan and needs to be replaced. 

What are the common causes of roof failure?

There are many reasons why roofs fail prematurely. The most common cause of roof failure is poor maintenance. When gutters and downspouts become clogged with debris, water can back up and seep under shingles, causing them to rot and eventually leak. Another common cause of roof failure is inadequate ventilation. 

Heat and moisture build up inside your attic without proper ventilation, causing the wood to warp and rot. This can lead to leaks and, eventually, a roof structure collapse. If you live in an area with severe weather conditions, such as high winds or hail, your roof is more susceptible to damage. Also, if your home is in a fire-prone area, your roof is at risk of damage from embers and flames.

Can you extend the lifespan of your roof?

You can extend the lifespan of your roof by regularly maintaining it and having it inspected by a professional every few years. Regular maintenance includes cleaning your gutters and downspouts, trimming trees near your home, and ensuring your attic is adequately ventilated. It would help if you also had your roof inspected by a professional every few years to check for any damage or wear and tear. Taking these steps can help ensure your roof lasts for many years.

If you notice any of these signs, it is essential to have your roof inspected by a professional as soon as possible. Ignoring these signs can lead to severe damage to your home and even health problems for you and your family. To avoid these costly repairs, replace your roof before it’s too late. Consult a professional before making any decisions, as they will be able to properly assess the condition of your roof and advise you on the best course of action. To learn more about roofing, visit

Name, Address, and Phone

Shelton Roofing, 

2-1245 E Cliff Dr f Santa Cruz CA 95062, 


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