Get matched with top siding pros in Hinckley, IL

Yes, you can install siding over stucco, but it's crucial to ensure the stucco is in good condition first. Before proceeding, inspect the stucco for any signs of damage, leaks, or mold growth. If you discover water damage, mold, or have ongoing leak issues, it's recommended to remove the stucco completely. This step prevents future problems like mold and pest infestations and allows a professional to repair or replace any damaged sheathing underneath. If the stucco is sound, the installation process involves attaching furring strips to the wall's framing directly through the stucco. The new siding is then installed onto these furring strips. A professional may also need to adjust window and door openings to prevent them from being recessed behind the new siding, which can cause aesthetic issues and create potential leak points.

The recommended PSI (pounds per square inch) for cleaning vinyl siding can vary, so it's best to consult the manufacturer's guidelines. Generally, vinyl siding can handle high pressure, from 2,500 to 3,500 PSI. For comparison, more delicate materials like wood and aluminum siding should not face more than 1,500 PSI. To safely disperse the pressure on vinyl, use a tip with a wider spray span, such as a green (25-degree) or yellow (15-degree) nozzle. For routine cleaning of light dirt, a garden hose with a spray nozzle may be sufficient. Always exercise caution to avoid using excessive pressure that could damage the siding.

Fiber cement siding is one of the lowest-maintenance options. The material’s formula is resistant to insect activities, moisture, and most physical impacts. Vinyl and aluminium siding is also fairly easy to upkeep. All these low-maintenance options only require basic surface cleaning, caulking, and regular gutter maintenance to prevent water dams from forming. 

Brick and stone are the most durable and longest-lasting siding materials, often lasting for 100 years or more with proper maintenance. Copper is another material known to last over 100 years, though it can develop a greenish patina over time. Zinc is a metal siding that can last 80-100 years. While these options are the most expensive, they offer superior value and longevity. For a more affordable yet durable choice, stucco can last 50 to 80 years in dry climates. Fiber cement siding is another excellent middle ground, offering a lifespan of 50 years or more with low maintenance at a lower cost than stone or brick.