Preserving the natural color of cedar shakes and shingles
Cedar shakes and shingles are celebrated not only for their durability but also for their rich, warm natural color. Over time, cedar takes on a beautiful silvery-gray patina, which adds to its charm. However, some homeowners prefer to preserve the original color of their cedar roofing. In this comprehensive guide, we'll explore various methods and strategies for preserving the natural color of cedar shakes and shingles.
Understanding cedar’s natural color
Cedar's natural color is characterized by its warm wood tones. This rich color contributes to the aesthetic appeal of cedar shakes and shingles and is a primary reason homeowners choose this material. The color can range between a lighter yellow and a chocolate brown, depending on the wood source and growing conditions of the original cedar logs.
The appeal of original cedar color
Preserving the original color of cedar roofing offers numerous benefits, including maintaining the visual warmth and natural beauty that cedar is known for. Staining can help preserve the natural color of cedar. However, there are many factors that contribute to the often-desired gray look.
Factors that influence cedar’s color change
The natural color change of cedar is a gradual process influenced by various factors, including weather conditions, exposure to sunlight, and regional considerations.
Sunlight and UV exposure
The sun's ultraviolet (UV) rays plays the most significant role in the color change process of cedar shakes and shingles.
Rainfall and moisture
Rainfall and moisture levels affect the rate of cedar’s color change. Shakes in rainy climates may weather more rapidly than those in drier regions.
Air quality
Air quality, especially in industrial areas, can impact how cedar shakes and shingles age. Pollutants in the air may accelerate or alter the aging process.
Regional considerations
Different regions with unique climates and weather patterns can influence the color change of cedar shakes and shingles. For example, cedar installed in coastal climates with salty air can experience different weathering patterns.
Methods for preserving cedar’s natural color
Preserving the natural color of cedar shakes and shingles requires thoughtful strategies and maintenance.
Sealing and coating
Applying sealants and coatings can provide a protective barrier against UV rays and slows down the natural aging process. The most common types of sealants are similar to those used on cedar decks or fences. We recommend taking a sample shingle to a local paint shop to be sure that your stain of choice will come out the way you want.
Shade and sun protection
Installing roofing in shaded areas or using overhangs can reduce the impact of direct sunlight and UV exposure.
Regular cleaning
Regular cleaning helps remove debris, moss, and pollutants that can accelerate the color change process.
Moisture management
Implementing moisture control measures with awnings and proper gutters can help reduce the effects of rain and humidity on cedar shakes and shingles.
Protection from pollution
Taking steps to protect cedar from airborne pollutants, especially in industrial areas, can slow down the color change.
Rejuvenation options
If your cedar roofing has already weathered significantly, there are methods for restoring its original color and appearance.
Pressure washing: caution
Pressure washing on the gentlest setting with a mild detergent can effectively remove accumulated dirt, moss, and mildew from weathered cedar shakes and shingles. Exercise extreme caution when doing this, because pressure washing can easily strip off several layers of wood and ruin perfectly good shingles.
As an alternative, remove accumulated debris by blowing or sweeping it off the roof during dry months. Also avoid walking on a roof during wet weather, as cedar can become very slick and present a falling hazard.
Shake replacement
In cases where cedar shakes have aged extensively, partial shake replacement can be an easy solution.
Balancing color preservation with longevity
Maintaining the original color of cedar shakes and shingles involves balancing aesthetics with functionality and longevity. Once the shingle starts to age to gray, a protective layer of dead cells protects the shingle, allowing it to last for the desired 35 to 55 years.
Regular inspections
Periodic inspections help identify issues early, allowing for timely maintenance and color preservation.
Balancing act
Find the right balance between preserving the original color and ensuring the functionality and longevity of your cedar shake roof. You might find that the aged, weathered look is more harmonious with the neighborhood and environment when allowing the cedar to naturally weather to a gray patina.
How can you preserve the natural color of cedar?
Preserving the natural color of cedar shakes and shingles is a choice that allows homeowners to maintain the original warm and inviting appearance of their roofing. While cedar’s color change is a natural process, several strategies can slow down or even reverse this aging. Whether through sealing, shade, cleaning, or rejuvenation, cedar color preservation methods offer homeowners the opportunity to enjoy the enduring beauty and aesthetics of their cedar shakes and shingles for years to come. Balancing color preservation with functionality ensures that your cedar roof not only looks great but also serves its intended purpose of protecting your home.