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Cleaning and Maintaining Your LP Siding

LP Siding is a beautiful and hard-wearing product that will make your home the envy of the neighborhood. After Young Construction has installed your LP Siding, all you have to do is follow a few very simple care instructions to keep it in show day condition. Follow the instructions and principles outlined in this reading, and you can’t go wrong!

Understanding LP SmartSide Siding

LP Siding is a type of engineered wood siding that offers a durable and appealing exterior solution for homeowners. Made from wood fibers and treated with zinc borate, adhesive resins, waxes, and an overlay, LP SmartSide siding provides a high-end finish that can withstand harsh temperatures, moisture, insects, and durability. With a 50-year warranty, LP SmartSide siding is a popular choice for homeowners looking for a low-maintenance and long-lasting exterior solution.

Inspecting Your Siding

Carefully check your siding, on all sides of the house, at least once a year. Keep your eyes open for the following:

  • Cracking, peeling, fading or chalking in the paintwork. Touch up if necessary (See below for painting instructions)
  • Cracking or missing sealant in all joints and seams
  • Mildew
  • Blockages or damage in gutters and flashing

Surface Cleaning and Preparation

Before painting LP SmartSide siding, it’s essential to clean the surface thoroughly to ensure a smooth and even finish. Use a power washer with a wide fan tip to remove dirt, dust, and debris from the siding. Avoid using high-pressure nozzles, which can damage the siding. Instead, use a low-pressure setting and keep the nozzle at least 12 inches from the surface. After cleaning, allow the siding to dry completely before applying paint.

Cleaning and Painting with Acrylic Latex Coatings

Cleaning
All cleaning of your LP Smart Siding should be done with a brush and a solution of mild detergent. Scrub gently from top to bottom, rinsing with water as you go. Do not use a pressure washer,as this can be very damaging to the engineered wood siding.

Painting
To repaint, first, wash the surface as outlined above, then, use a 100% acrylic latex paint, semi-gloss, satin finish or alkyd paint. If you want to use a flat alkyd, please check that the coating you’re planning to use is acceptable on wood substrates. You may use a brush or sprayer to apply the paint, and two coats will most likely be needed. LP SmartSide siding is primed at the factory, which protects the product, unlike solid wood siding that often needs priming to control tannin staining.

Painting Techniques and Best Practices

When painting LP SmartSide siding, it’s crucial to follow recommended techniques and best practices to ensure a successful painting project. Use a high-quality 100% acrylic latex exterior paint specifically formulated for wood and engineered wood substrates. Apply two coats of latex primer and two coats of latex top coat, allowing each coat to dry thoroughly before applying the next. Use a brush or roller to apply the paint, taking long, even strokes from top to bottom. Avoid excessive pressure, which can cause streaks or uneven application.

Preventative Maintenance

Prevention is always better than repair. Pay attention to the following:

  • Fill in construction dents and gouges with an approved sealant
  • Make sure hoses or sprinklers do not spray directly on your siding and check that all gutters effectively divert water away from it
  • Keep the painted surface free of mold, mildew, and algae
  • Ensure that the siding is a minimum of six inches above the ground
  • Maintain a half inch per foot slope away from the house so that water drains away effectively
  • Replace missing or damaged caulking around the joints and seams where different surfaces meet, using an approved sealant
  • Repaint your siding before the existing coat fails

Working with LP SmartSide Products

LP SmartSide products are designed to be durable and long-lasting, but regular maintenance is still necessary to maintain their appearance and longevity. When working with LP SmartSide products, it’s essential to follow manufacturer guidelines and recommendations. Consult the LP SmartSide installation instructions for specific recommendations on painting their siding products. Use approved paint types, such as acrylic latex coatings, which are specifically formulated for wood composites. Avoid using transparent stains, which can damage the siding.

Hiring a Professional Contractor

While painting LP SmartSide siding can be a DIY project, hiring a professional contractor familiar with LP SmartSide products is recommended. A professional contractor can provide guidance on painting LP SmartSide products, ensuring a successful painting project. They can also help with surface cleaning and preparation, painting techniques, and best practices. Additionally, a professional contractor can provide helpful tips on maintaining the appearance and longevity of the siding, including regular maintenance and routine upkeep.

Following these instructions will keep your LP siding looking brand new for a long time to come. For more tips and instructions, contact us.

What is the downside of LP siding?

LP SmartSide siding is susceptible to moisture damage if not properly sealed or maintained, which can lead to swelling, warping, or rot over time. It also requires regular repainting to maintain its appearance and protect against the elements. Additionally, while more impact-resistant than fiber cement, it may not be as fire-resistant as materials like Hardie Board.

Which is better, a hardie board or a LP SmartSide?

Hardie Board (fiber cement) is more fire-resistant and durable in extreme weather, while LP SmartSide (engineered wood) is lighter, easier to install, and more impact-resistant. Hardie Board typically requires less maintenance but can be more expensive and difficult to work with due to its weight. The best choice depends on factors like climate, budget, and personal preference.

What is the life expectancy of LP siding?

LP SmartSide siding can last 20-50 years with proper maintenance, including regular painting and sealing to prevent moisture damage. Its longevity depends on climate conditions, installation quality, and upkeep. Compared to traditional wood siding, it offers better durability but requires more maintenance than fiber cement options.

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