When it comes to choosing the best siding for your home in Grand Rapids, MI, two of the most well-known options are James Hardie® fiber cement siding and LP® SmartSide® engineered wood siding. While both offer durability and aesthetic appeal, they differ significantly in material composition, performance, and longevity. At Performance Roofing and Siding, we’ve worked with homeowners across the region to help them make the best choice for their homes. Let’s dive into the details of LP siding, its drawbacks, and whether James Hardie truly outshines LP SmartSide.
What is LP® Siding?
LP SmartSide is a type of engineered wood siding manufactured by Louisiana-Pacific (LP). It is made from wood strands coated in resin and wax, then bonded together using a process that includes zinc borate to resist rot and insect damage. The siding is then finished with an overlay to enhance durability and create a wood-like appearance. LP SmartSide has gained popularity due to its ease of installation, affordability, and ability to mimic the look of traditional wood siding.
What is Hardie® Board?
James Hardie® fiber cement siding, commonly referred to as Hardie Board, is a durable siding option made from a blend of cement, sand, and cellulose fibers. This composition gives it superior resistance to fire, moisture, and pests, making it a long-lasting choice for homeowners. Unlike wood-based siding, Hardie Board does not warp, rot, or succumb to insect damage, and it maintains its aesthetic appeal for decades with minimal maintenance.
The Downside of LP Siding
While LP SmartSide has several advantages, it also comes with notable downsides that homeowners should consider before making a decision.
- Susceptibility to Moisture Damage
Despite its protective treatments, LP siding is still a wood-based product, making it more vulnerable to moisture compared to fiber cement options like James Hardie. Improper installation or exposure to prolonged humidity and rain can lead to swelling, warping, and eventual deterioration. This is especially important for homeowners in Grand Rapids, where the climate brings rain, snow, and seasonal humidity. - Regular Maintenance Requirements
LP SmartSide requires more frequent maintenance compared to James Hardie siding. It needs to be repainted every 5-10 years to maintain its appearance and protective finish. Additionally, any cuts or exposed edges must be sealed properly to prevent moisture intrusion. - Fire Resistance Concerns
LP SmartSide does not have the same level of fire resistance as James Hardie fiber cement siding. Since LP is composed of wood strands and resin, it is more combustible, whereas fiber cement siding is non-combustible and provides an added layer of fire protection. - Warranty Limitations
Although LP SmartSide comes with a warranty, it often has specific stipulations regarding installation and maintenance. Failure to meet these requirements can void the warranty, leaving homeowners with unexpected repair costs.
What’s Better: Hardie® Board or LP® SmartSide®?
When comparing James Hardie siding to LP SmartSide, James Hardie emerges as the clear winner in terms of durability, performance, and long-term value. Here’s why:
- Superior Moisture Resistance: Unlike LP SmartSide, James Hardie fiber cement siding is highly resistant to moisture, making it an excellent choice for Michigan’s fluctuating weather conditions.
- Lower Maintenance Requirements: James Hardie siding comes with ColorPlus® Technology, a baked-on finish that lasts longer and requires far less maintenance than LP’s painted surface.
- Better Fire Resistance: James Hardie siding is non-combustible, offering better fire protection for your home.
- Proven Longevity: With a lifespan of 30+ years, James Hardie siding outperforms LP SmartSide in terms of long-term reliability.
- Stronger Warranty: James Hardie provides a robust 30-year non-prorated warranty, compared to LP’s limited coverage.
The Verdict: James Hardie® Reigns Supreme
While LP SmartSide may appeal to homeowners looking for a lightweight, easy-to-install option, the drawbacks—including moisture susceptibility and higher maintenance—make it a less favorable choice for long-term performance. James Hardie siding, on the other hand, is designed to withstand Michigan’s tough weather conditions, requires less upkeep, and provides superior fire resistance and longevity.
At Performance Roofing and Siding in Grand Rapids, we specialize in installing high-quality siding solutions that protect and enhance your home’s curb appeal. If you’re considering new siding and want expert guidance on the best option for your home, contact us today for a consultation! We’re proud of our status as a James Hardie Elite Preferred Contractor and know what it takes to transform your house into the home of your dreams. Choosing Performance Roofing and Siding and Hardie® siding for your exterior remodel gives you superior results and access to an exclusive 30-year limited warranty.