There is something unique about a wood shake roof. Its rustic, natural appearance gives your home a distinctive look, making it stand out among all the asphalt shingle roofs in your Oklahoma neighborhood.
But like any roof, a wood shake roof needs attention. In fact, due to the natural materials, it’s even more important to keep an eye on its condition. A well-maintained wood shake roof can last for decades, but neglect can lead to expensive repairs or even premature replacement. Here, we’ll walk through the five biggest signs that your roof needs a wood shake repair.
If you’re already a proud owner of a wood shake roof, keep reading to learn what to look out for. And if you’re just considering installing a new cedar shake roof, this guide will help you understand what’s involved in keeping it in top shape.
#1 Curling/Warping Shakes
Curling is not only a problem with asphalt shingles. Over time, natural wood shakes can curl too. This can happen naturally as the wood weathers over time, but it’s crucial to know when this warping is occurring beyond normal aging. Wood shakes are designed to lie flat, creating a protective barrier against the weather. When they begin to curl or warp excessively, they create gaps, and these gaps can lead to water intrusion.
What causes wood shakes to curl?
Curling is the result of prolonged exposure to moisture or intense sunlight, both of which can weaken the wood fibers. When the shakes lose their shape, they no longer fit snugly, allowing wind-driven rain or snow to seep through. If you’re seeing curling, it’s a good idea to call in a professional who can assess whether those shakes can be salvaged or need replacing.
#2 Splitting Shakes
This is another serious issue with wood shakes. Due to constant exposure to the harsh weather and natural wood’s tendency to expand or contract, shakes can begin to split over time. Additionally, flying debris or hail during storms can cause physical damage, especially if the roof is already aging. Cracking is a more common concern with cedar wood shake roofs, as those shakes are heavier than traditional wood shakes.
A cracked or split shake isn’t just a cosmetic issue—it compromises the roof’s ability to keep moisture out. When water finds its way into even the smallest split, it can settle underneath the shakes, causing further damage and eventually even rot. Left unchecked, split shakes can contribute to larger issues down the line.
#3 Missing or Loose Shakes
If you’ve noticed any missing or loose shakes on your roof, it’s a clear sign that some repair is necessary. Shakes can come loose due to strong winds, heavy rain, or simply because the nails or fasteners have corroded over time. When shakes go missing, the exposed underlayment is at the mercy of the elements, which can lead to leaks or further damage to the structural wood beneath.
Regularly inspecting your roof, especially after major storms, can help you catch any missing shakes early. If you see any spots that look suspiciously bare, don’t ignore them—get those shakes replaced before a small repair becomes a costly fix.
#4 Mold Growth/Mildew Growth
Green moss, dark mold, or slimy algae patches are common signs that you need wood shake repair. These occur when sunlight doesn’t adequately reach your roof and a part of your roof stays in the shade. These growths might look harmless at first, but they can actually do a lot of harm over time. Moss and algae retain moisture, which is one of the biggest enemies of wood. When moisture sticks around, it weakens the shakes and encourages further growth of fungi that degrade the wooden structures.
If you see any signs of moss or algae on your roof, it’s best to have it cleaned off and treated by a professional. They’ll use solutions that not only remove the growth, but also protect the wood from future infestations. Keeping your roof clear of moss and mold can prevent a small issue from turning into extensive damage.
#5 Water Leaks or Staining
This one might seem obvious, but it’s worth mentioning. If you notice water stains on your ceilings or walls, or if you spot water dripping inside, there’s a good chance your wood shake roof needs repair. Water leaks are a major sign that your roof’s protective barrier has been compromised, allowing moisture to make its way into your home.
Water stains aren’t just unsightly, they’re a sign that the roof isn’t performing its most essential function: keeping water out. Allowing a leak to persist can lead to mold growth, wood rot, and structural damage, all of which can impact your home’s integrity and indoor air quality. If you see staining, don’t delay. A roofing professional can assess the damage, locate the source, and provide a solution that keeps your home safe and dry.
How Long Does A Wood Shake Roof Last?
By now, you know the signs that tell you it’s time for a repair, but it’s natural to wonder just how long a wood shake roof can last with proper maintenance. The lifespan of a wood shake roof typically ranges between 25 to 40 years, with the upper end achievable when repairs are done on time, and the roof is regularly inspected and cleaned.
Consistent maintenance, as we’ve discussed, doesn’t just prevent expensive damage, it extends the life of your roof by protecting it from issues that shorten its durability, like moisture intrusion and UV damage. If you’re finding that wood shake repairs are becoming frequent, it might be more cost-effective to start considering a replacement. When repairs become routine rather than occasional, the structure may lose its ability to keep up with the demands of protecting your home, even with maintenance.
Also Read: Everything You Need to Know About Wood Shake Roofs
Should I Consider A Synthetic Wood Shake Roof For My Next Project?
If you love the natural look of wood shakes but want to minimize upkeep, synthetic wood shakes might be worth considering. Made from durable materials like rubber, polymer, or plastic, synthetic shakes are designed to mimic the texture, color, and character of traditional wood shakes without the same maintenance requirements.
Several brands have made a strong reputation on the market. You can consider synthetic wood shake roofs made by F-Wave and CeDUR, to name a few.
If you are on a stricter budget. There are several asphalt shingles available too. Luxury and architectural asphalt shingles have the ability to imitate the look of wood shakes at a lesser price and you also come with reasonably good warranties too.
To learn more, check out our blog post: 5 Best Luxury Shingles In 2024
Who Do You Call For Wood Shake Roof Repair?
Wood shake roofs are built to last, but they do need consistent care to stay effective and beautiful. Addressing these signs early on can prevent small issues from becoming costly headaches. If you’ve noticed any curling, splitting, missing shakes, growths, or water stains, it’s time to think about scheduling a repair.
At A.Fricker Roofing and Waterproofing, we ensure that your cedar shake roof stays in its best condition for years to come. Our team has years of experience in delivering the best wood shake roof repair services.
Contact us today at (918) 402-7167 to schedule an appointment with our team.
