Exterior Siding: Fiber Cement and Wood Compared

Choosing the right exterior siding for a home is a crucial decision affecting aesthetics and durability. Among the many options available, fiber cement and wood stand out for their popularity and distinct advantages. 

While fiber cement offers resilience and low maintenance, wood provides a timeless charm many homeowners love. Understanding the differences between these materials helps in selecting the best siding for both function and curb appeal.

Fiber Cement Siding: Strength and Durability

Fiber cement is made from a blend of cement, sand, and cellulose fibers. This combination results in a highly durable material that withstands harsh weather conditions while mimicking the look of natural wood or stucco.

Benefits of Fiber Cement Siding

• Longevity: Fiber cement can last 30 to 50 years with proper maintenance, making it one of the most durable siding options available.
• Weather Resistance: Unlike wood, it does not expand, contract, or warp due to temperature changes.
• Fire Resistance: Since it is non-combustible, fiber cement provides an added layer of protection for homes in fire-prone areas.
• Pest and Rot Resistance: It is resistant to termites, woodpeckers, and rot, making it an excellent choice for homeowners looking to reduce maintenance costs.
• Versatility in Appearance: Available in a variety of colors and textures, fiber cement can be customized to resemble traditional wood siding without the vulnerabilities of real wood.

Drawbacks of Fiber Cement Siding

• Higher Installation Costs: Fiber cement is heavier than wood, requiring specialized labor for proper installation, which increases the overall project cost.
• Periodic Repainting: Although it holds paint longer than wood, it still needs repainting every 10 to 15 years.
• Moisture Sensitivity: If improperly installed or not sealed correctly, fiber cement siding can absorb moisture over time, leading to potential damage.

Wood Siding: Classic Beauty with Natural Appeal

Wood siding has been used for centuries and remains a favorite for its natural warmth and charm. It comes in various styles, including cedar shakes, clapboard, and board-and-batten, allowing homeowners to achieve a range of aesthetic effects.

Benefits of Wood Siding

• Timeless Appearance: Few materials can match the natural beauty and warmth of real wood.
• Customization Options: Wood can be painted or stained in any color, giving homeowners complete control over the final look.
• Environmentally Friendly: Since wood is biodegradable and sourced from renewable materials, it is one of the most sustainable siding choices when harvested responsibly.
• Easy Repairs: Unlike fiber cement, which requires complete panel replacements in case of damage, wood siding allows for partial repairs or board replacements.

Drawbacks of Wood Siding

• High Maintenance: Regular staining, sealing, and painting are necessary to prevent moisture absorption and insect damage.
• Vulnerability to Pests and Rot: Termites and woodpeckers can cause significant damage to wood siding if not properly treated.
• Flammability: Unlike fiber cement, wood is combustible, which may be a concern in areas prone to wildfires.
• Higher Initial Cost: Premium wood species like cedar or redwood are expensive, and installation costs can be comparable to fiber cement.

Comparing Costs: Fiber Cement vs. Wood

Cost plays a significant role in choosing between fiber cement and wood siding. While both materials have varying price ranges, fiber cement typically has a lower long-term cost due to its durability and low maintenance needs.

Homeowners looking for a long-lasting and low-maintenance option may find fiber cement the better investment, while those valuing authenticity and customization might prefer wood.

Installation and Maintenance Considerations

Both fiber cement and wood siding require proper installation to maximize their lifespan and performance.

Installing Fiber Cement Siding

• Requires specialized tools and skills due to its weight and composition.
• Must be properly sealed at all edges to prevent moisture penetration.
• Typically installed with a gap to allow for minor expansion and contraction.

Installing Wood Siding

• Needs precise cutting and fitting to prevent gaps and moisture intrusion.
• Often requires a weather-resistant barrier to prevent rot and mold.
• Must be treated or prefinished before installation for better durability.

Maintenance is another key factor in the siding selection process. Fiber cement only requires occasional cleaning and repainting, while wood demands regular sealing, painting, or staining to maintain its beauty and integrity.

Last Notes

Both fiber cement and wood siding have distinct advantages and challenges. Fiber cement excels in durability, fire resistance, and low maintenance, making it a practical choice for many homeowners. On the other hand, wood siding offers a rich, natural aesthetic that enhances a home’s character but requires ongoing upkeep. Understanding the strengths and limitations of each material ensures that homeowners make the best choice for their needs, budget, and long-term home maintenance goals.

If you’re considering upgrading your exterior siding, reach out to us. We are here to ensure the best outcome for your home.