LP SmartSide vs HardiePlank siding in Texas: honest comparison

steve2571
May 1
5 min read

LP SmartSide vs HardiePlank Siding in Texas: Honest Comparison

When choosing between LP SmartSide vs HardiePlank in Texas, you're looking at the two most popular engineered siding options for our brutal climate. Both handle the DFW area's extreme heat, sudden hailstorms, and temperature swings better than vinyl, but they each have distinct advantages. After installing both products across Mansfield and the greater Dallas-Fort Worth area for years, here's what homeowners need to know before making this important decision.

What Makes These Siding Options Different

LP SmartSide is an engineered wood product made from wood strands and OSB, treated with zinc borate for pest resistance and sealed with SmartGuard technology. HardiePlank, made by James Hardie, consists of cement, sand, and cellulose fibers formed into planks that mimic wood grain.

The fundamental difference comes down to materials: LP SmartSide starts with real wood, while HardiePlank is essentially a cement-based composite. This affects everything from installation to long-term performance in Texas weather.

Both products come pre-primed and ready for paint, offering similar aesthetic flexibility. You'll find comparable style options, from traditional lap siding to board-and-batten and shake styles.

Performance in Texas Heat and Weather

Texas summers test every building material, and siding performance in our climate often determines long-term satisfaction.

LP SmartSide handles heat expansion and contraction well due to its wood-based composition. It naturally moves with temperature changes, reducing stress fractures. The SmartGuard treatment helps resist moisture absorption, which matters during our humid summers and occasional heavy rains.

HardiePlank's cement composition makes it extremely stable in heat. It won't warp, rot, or significantly expand and contract. However, this rigidity requires precise installation to avoid cracking at joints, especially important given our dramatic temperature swings from 100°F summers to occasional freezing winters.

Both products resist hail damage better than vinyl siding, though HardiePlank typically shows superior impact resistance. For homeowners dealing with frequent hail claims in the DFW area, this difference can matter significantly for insurance purposes.

Installation Considerations and Costs

Installation complexity and labor costs vary considerably between these products.

LP SmartSide installs more like traditional wood siding. Standard carpentry tools work fine, though you'll want carbide-tipped blades for clean cuts. The lighter weight makes handling easier, and the material is more forgiving during installation.

HardiePlank requires specialized cutting tools due to its cement content. Installers need diamond blades or shears, and proper dust control measures are essential. The heavier weight requires more careful handling and potentially additional structural considerations.

Labor costs typically run 10-20% higher for HardiePlank installation due to these factors. However, both products install over standard wall sheathing with proper moisture barriers, so preparation costs remain similar.

Material costs vary by current market conditions, but LP SmartSide generally runs slightly less expensive per square foot. Factor in the installation complexity when budgeting your project.

Long-Term Durability and Maintenance

Maintenance requirements differ significantly between these products over their lifespan.

LP SmartSide needs repainting every 5-7 years in Texas conditions, similar to wood siding. The good news is it takes paint well and covers evenly. Touch-up work is straightforward, and small repairs blend invisibly when done correctly.

HardiePlank typically goes 8-12 years between paint jobs, thanks to superior paint adhesion and color retention. However, when it does need repainting, surface preparation requires more work. Caulking and joint maintenance become critical as the product ages.

Both products carry strong warranties, but the fine print matters. LP SmartSide offers a 5/50 warranty (5 years full coverage, 50 years prorated), while HardiePlank provides 30-year non-prorated coverage with proper installation and approved paint systems.

Insurance and Resale Value Considerations

With my background in insurance and financial planning before entering the contracting business, I've seen how siding choices affect both claims and property values.

HardiePlank typically receives better insurance discounts due to its fire resistance and impact ratings. Some carriers offer up to 5% premium reductions for cement-fiber siding. This matters in Texas, where wind and hail coverage costs continue rising.

Both products improve resale value compared to vinyl siding, but HardiePlank generally provides slightly better returns due to market perception and longevity reputation. However, LP SmartSide's lower upfront costs can make it the better financial choice depending on how long you plan to stay in your home.

During insurance claims, both products typically receive full replacement value, unlike vinyl siding which often gets depreciated. We've helped homeowners navigate claims for both products successfully.

Making the Right Choice for Your Home

The decision between LP SmartSide vs HardiePlank in Texas often comes down to priorities and budget.

Choose LP SmartSide if you want lower upfront costs, easier future repairs, and don't mind more frequent repainting. It's an excellent choice for homeowners planning to move within 10-15 years or those on tighter budgets who still want superior performance to vinyl.

Choose HardiePlank if you're planning long-term ownership, want maximum durability, and prefer lower maintenance requirements. The higher upfront investment often pays off through reduced maintenance costs and better insurance benefits.

Both products will handle our Texas weather far better than vinyl siding, and both offer excellent long-term value when properly installed.

FAQ

Q: Which siding performs better in Texas hail storms - LP SmartSide vs HardiePlank? A: HardiePlank generally shows superior hail resistance due to its cement-fiber composition. However, both products significantly outperform vinyl siding for impact resistance, and proper installation matters more than the material choice for most hail events in the DFW area.

Q: How do installation costs compare between LP SmartSide and HardiePlank in Texas? A: HardiePlank installation typically costs 10-20% more due to specialized cutting requirements and heavier weight. LP SmartSide installs more like traditional wood siding, keeping labor costs lower while still providing superior weather performance.

Q: Which siding lasts longer in Texas heat - LP SmartSide or HardiePlank? A: Both products will last 30+ years with proper maintenance, but HardiePlank typically requires less frequent repainting (8-12 years vs 5-7 years) and shows better long-term color retention in our intense summer sun.

Q: Do insurance companies offer discounts for either LP SmartSide or HardiePlank siding? A: Many insurers offer wind and hail discounts for both products, though HardiePlank often qualifies for slightly better rates due to superior fire and impact resistance ratings. The exact discount varies by carrier and your specific policy.

Q: Can I get a free inspection to help decide between these siding options? A: Yes, we provide free siding inspections throughout the Mansfield and DFW area. We'll assess your current siding condition, discuss your priorities and budget, and provide honest recommendations based on your specific situation and home's needs.

Ready to make the right siding choice for your Texas home? Our experienced team at All Slopes Roofing & Exteriors can help you evaluate both LP SmartSide and HardiePlank options for your specific situation. Contact us at (682) 300-5502 or visit https://www.allslopesroofingandexteriors.com/#get-a-quote to schedule your free inspection and detailed estimate today.

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