Cedar Shake Siding Restoration: How to Repair, Restore, and Maintain Your Home’s Cedar Shingles

Is your cedar shake siding looking weathered, faded, or downright tired? You’re not alone, and the good news is cedar shake siding restoration is much more manageable than it sounds.

In this post, I’m sharing exactly how we repaired and restored the cedar shake siding on our coastal Maine home after 30 years of salty breezes, harsh winters, and plenty of New England weather. I’ll walk you through what we did step by step, from cleaning and prep to repairing damaged shakes, then staining and sealing so the shingles are protected for years to come. You’ll also see the before-and-after photos that made me do a double-take, because the transformation is that satisfying.

If you’ve been wondering how to restore cedar shake siding on an older home without losing its charm, you’re in the right place. Let’s jump into the cedar shake siding restoration and get your home’s exterior looking fresh again.

Cedar Shake Siding Restoration Basics: What Cedar Shingles Are and Why They’re Worth Saving

Cedar shake siding is one of the reasons so many New England homes feel instantly warm and timeless. These cedar shingles are wooden shakes, traditionally split from cedar logs, and installed in overlapping rows to create a textured, cottage-style exterior that looks right at home on the coast or in the mountains.

One of the biggest reasons homeowners love cedar is how well it holds up to the elements. Cedar shakes naturally resist moisture and wear, and over time, they develop that soft, silvery-gray patina you see on classic Maine cottages and older coastal homes. It’s part of the charm, and it’s also why cedar shake siding restoration is usually worth the effort instead of rushing to replace everything.

That said, even durable cedar shingles need a refresh eventually. After years of salty air, harsh winters, and humid summers, dirt, mildew, and mold can settle in and dull the surface. You might also spot cracked, curled, or damaged shakes that need repair before you clean or stain.

If your siding is starting to look tired, don’t panic. Cedar shake siding restoration is often a mix of smart cleaning, small repairs, and a protective finish that helps the shingles last longer. Next, I’m sharing exactly what we did on our 30-year-old New England home, step by step, so you can restore the look of your cedar shingles and protect them for seasons to come.

Cedar Shake Siding Restoration on a New England Home: 30 Years of Weathering (Before Photos)

This is where our cedar shake siding restoration story really begins, at our inherited coastal Maine home with 30-year-old cedar shingles that had lived through every kind of New England weather imaginable. Salty ocean air, damp summers, icy winters, and plenty of nor’easters had done what they do best: age the shakes into a rugged, rustic patina that was charming from far away, but clearly ready for some serious TLC up close.

Below is exactly how the cedar shake siding looked when we inherited the house in the fall of 2019. The shingles were weathered and worn, with visible mildew and years of buildup that dulled the natural texture. Looking back now, these “before” photos still surprise me, because I never expected the transformation to be as dramatic as it was.

And now, here’s the “before” of our cedar shake siding restoration.

Cedar Shake Siding Restoration: How We Cleaned and Revived Weathered Cedar Shingles

By the time we started this cedar shake siding restoration, the shakes had shifted into that flat, tired gray that happens when grime starts to outshine the natural wood. Mildew and buildup had dulled the texture, and the siding had lost that warm cedar tone that makes shingles look so timeless in the first place.

Our goal was simple: clean and restore the cedar shake siding without stripping away its character. I wasn’t trying to make it look brand new. I wanted a refreshed, authentic finish, where the cedar’s natural glow came back through, while still keeping a hint of that classic weathered look that belongs on a New England home.

And now let’s get into exactly what we did, step by step.

Tools and Materials We Used for Cedar Shake Siding Restoration

Here’s what we used for this cedar shake siding restoration, from cleaning to staining, plus a few basics that made the job easier and less messy:

Tools

Materials

Clean Cedar Shake Siding First: The Most Important Step in Cedar Shake Siding Restoration

Before you stain, seal, or replace a single shingle, cedar shake siding restoration should always start with a careful cleaning. This is the step that removes surface dirt, mildew, and grime so you can actually see what you’re working with, and it helps your next steps (repairs, stain, or sealant) go on more evenly and last longer. The goal is simple: clean the shakes without roughing up the wood or forcing water behind the shingles.

How We Cleaned Cedar Shake Siding Without Damaging the Wood

We kept our approach gentle and cedar-safe. First, we tested a few cleaners in a small, less noticeable area to see how the wood would react. That quick spot test made the whole process feel a lot less stressful, because cedar shingles can vary depending on sun exposure, moisture, and how weathered the siding is.

For this cedar shake siding restoration, the cleaner that worked best for us was Redihan’s Cedar Wash Wood Cleaner. It lifted mildew and built-up grime without leaving the cedar looking bleached or dried out. If you’re choosing a cleaner today, look for one made specifically for cedar shingles or exterior wood, follow the label directions closely, and let the product do the heavy lifting instead of scrubbing aggressively.

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Next up, I’ll break down the exact cleaning steps we used, from mixing the solution to applying it, letting it sit, and rinsing.

Prep Your Cleaning Solution

For this cedar shake siding restoration, we mixed the cleaner according to the label directions and poured it into a large garden sprayer. If you’re estimating product, we used about four containers total for our two-story Cape. Your exact amount will depend on how porous your cedar shingles are and how much surface area you’re covering, but it helped to have enough mixed and ready, so we could work in sections without stopping.

Spray the Cedar Shake Siding Evenly

Using the garden sprayer, we applied the solution in an even coat over the cedar shakes. Work from one section to the next so you can keep track of where you’ve sprayed, and make sure the shingles look consistently damp with product rather than dripping.

Let the Cleaner Sit

Once sprayed, we let the cleaner sit on the cedar shake siding for about 15 to 20 minutes. This dwell time matters because it gives the cleaner a chance to loosen mildew and grime, which means you’ll need far less scrubbing.

Gently Scrub Without Cracking the Shakes

This is where a light touch wins. Using a handled, soft-to-medium brush, we gently scrubbed to loosen stubborn buildup. The goal isn’t to scour the wood, it’s to lift the grime. Pressing too hard can crack or damage cedar shakes, especially on older siding, so think steady and gentle.

Rinse Cedar Shingles with a Garden Hose

After scrubbing, we rinsed everything with a regular garden hose. No power washer. A gentle spray is enough to rinse away the cleaner and the loosened gray film without forcing water behind the shingles.

Watching that gray wash away and the warm cedar tones peek through again was honestly the most satisfying part of the whole cedar shake siding restoration.

Don’t Skip Before-and-After Photos

Take photos before you start and again once the siding is dry. The change can be dramatic, and those photos are not only fun to look back on, but they’re also helpful if you ever need to match stain color later or track maintenance over time.

And yes, Ella, our Bernese Mountain Dog, absolutely approved of the big reveal and made sure to pose in front of the clean cedar shake siding like she was on the payroll.

How to Seal and Stain Cedar Shake Siding for Long-Lasting Cedar Shake Siding Restoration

Once the cedar shake siding was clean and fully dry, the next step in cedar shake siding restoration was sealing and staining. This isn’t just the “pretty” step. A quality stain or water sealant helps protect cedar shingles from moisture, UV fading, mildew, and that constant weather exposure that makes siding age faster than it should.

Sealing and staining also let you control the finished look. You can warm the cedar back up with a natural, honey-toned glow, or keep more of that weathered, classic feel while still adding a protective barrier. Either way, the goal is the same: lock in the beauty you just revealed and give your cedar shake siding a finish that lasts.

Choose the Right Sealant or Stain for Cedar Shake Siding Restoration

For this cedar shake siding restoration, we wanted a finish that brought back the warm cedar tones without hiding the natural texture and character of the shingles. That’s why we chose Super Deck’s Cedar Transparent Stain. It refreshed the color and evened things out, but still let the cedar grain and that classic, slightly weathered look show through.

To cover our full two-story home, we used about 13 gallons total. Your amount will depend on your home’s size, how porous the cedar shingles are, and whether the siding is newer or more weathered, but that gives you a realistic ballpark for planning.

If you’re choosing a product for your own cedar shake siding restoration, look for an exterior stain or sealant made for cedar, check coverage estimates, and spot-test a small area first to make sure you love the tone once it dries.

Here’s how we applied the Cedar Shakes Siding Stain:

Cedar Shake Siding Restoration Results: How the Restored Cedar Shingles Look Today

One of the best parts of cedar shake siding restoration is that the finish doesn’t stay frozen in time. Once the siding is cleaned, restored, and protected, the cedar shingles continue to age naturally, shifting with the light, the seasons, and the weather in a way that looks authentic, not overly finished.

Right now, our restored cedar shake siding has settled into a warm, weathered glow. In bright sun, the shingles read more honey-toned and golden. On foggy mornings or snowy days, the color deepens into a softer, moodier patina that feels perfectly at home on a New England exterior. That subtle variation is exactly why I love cedar; it evolves, and it keeps its character.

After completing our cedar shake siding restoration, we also refreshed the trim in Essex Green, a classic historic color that pairs beautifully with cedar. The deeper green adds contrast and gives the house a crisp, finished look while letting the natural texture of the cedar shake siding stay front and center.

In the video below, you’ll see the restored cedar shake siding in winter after a fresh snowfall, which is such a great way to see how the color and texture hold up through real-life seasons.

In the bright sun, the siding reflects a warm, honeyed tone that pops against the landscape. On misty mornings or snowy afternoons, it deepens into a more moody, charcoal-gray patina, an ever-changing palette that adds so much charm and character to this 30-year-old home.

Cedar Shake Siding Restoration Checklist: Quick Steps to Clean, Repair, and Protect Cedar Shingles

If you’re skimming this post and just want the quick roadmap, this cedar shake siding restoration checklist pulls the entire process into simple, repeatable steps. Use it before you start, and again as you go, so you don’t miss a thing (especially the dry time, which matters more than you think).

Restoring the cedar shake siding on our 30-year-old coastal Maine home was one of the most rewarding DIY projects we’ve taken on.

With the right tools, natural cleaners, and a bit of elbow grease, we brought back the warm, rustic charm of the original shakes while protecting them for years to come.

Cedar Shake Siding Restoration: What I’d Do Again (And What I’d Do Differently)

If you’re staring at weathered cedar shingles and wondering if your home has crossed the point of no return, I’m here to tell you it probably hasn’t. Cedar shake siding restoration is one of those projects that looks intimidating at first, but once you break it into steps, it becomes completely doable. Especially on a New England home that’s been through decades of sun, wind, salt air, snow, and all the moody weather in between.

What surprised me most about restoring our cedar shake siding after 30 years was how much life was still hiding under all that gray, tired wear. With the right prep, a little patience, and regular maintenance moving forward, the “before” can turn into a pretty incredible “after.” And the best part is you’re not just making it look better, you’re helping protect your home’s exterior for the long haul.

If you’re planning your own cedar shake siding restoration, my best advice is this: take your time on the cleaning and prep, follow the product directions exactly, and don’t skip the maintenance plan once it’s done. A little upkeep each year beats another big restoration project later.

If this post helped you map out your cedar shake siding restoration, save it for later, pin the before-and-after photos for reference, and leave a comment below with your biggest question. I’m happy to share what worked for us, what I’d avoid next time, and how we’ve kept our cedar shingles looking good season after season. And if you’re tackling your own project, I’d love to hear where you’re located and what your cedar siding is up against, because New England weather definitely has its own opinions.

If your cedar siding is looking tired and gray, it might just need a little love to shine again.

Have a cedar shake siding home of your own? I’d love to hear how you’ve cared for it! Drop a comment below or tag me on Instagram with your restoration story.

If you’re working on cedar shake siding restoration or tackling another exterior refresh, these posts are a great next step. They’re all DIY-friendly, New England home-focused, and full of the little lessons learned that make projects like this feel way more doable.

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