What maintenance does a wooden pergola require?

Routine care ensures longevity:

• Cleaning with mild soap and water every few months to prevent dirt and mildew.
• Inspecting and tightening fasteners biannually, especially after storms.
• Staining or sealing wood annually (or every 1–3 years, depending on exposure) with UV protection to prevent rot and fading.
• Trimming nearby vegetation and vines to avoid excess weight and moisture retention.