At Empire we offer a wide range of pergolas which is a stunning addition to any garden or patio, providing shade, style, and a perfect space for outdoor relaxation. However, to ensure your pergola remains beautiful and functional for years to come, regular maintenance is essential. Whether your pergola is made of wood, aluminium, or other materials, this guide will help you keep it in top condition.

1. Regular Cleaning
Keeping your pergola clean is the first step to maintaining its appearance and longevity. Dirt, dust, bird droppings, and environmental debris can accumulate over time, especially if your pergola is exposed to the elements.
- Aluminium Pergolas: Use a soft cloth or sponge with warm water and mild soap to clean the frame. Avoid abrasive cleaners or brushes that could scratch the surface. Rinse thoroughly with clean water and dry with a soft cloth to prevent water spots.
- Wood Pergolas: Gently wash with a mixture of water and mild detergent. Avoid high-pressure washers, which can damage the wood. For stubborn dirt, use a soft-bristled brush.
Regular cleaning not only keeps your pergola looking fresh but also helps prevent the buildup of mold, algae, or moss, especially in damp or shaded areas.
2. Inspect for Damage
Perform routine inspections to catch issues early:
- Check for loose bolts, fittings, or fasteners, and tighten them as needed.
- Look for signs of rust, corrosion, or paint peeling, particularly on aluminium frames.
- For wooden pergolas, examine for rot, splitting, or insect damage.
Addressing minor repairs promptly can prevent costly damage and extend the life of your pergola.
3. Treat and Protect
Wood Pergolas: To preserve the natural beauty and durability of wood, apply a weatherproof sealant or stain once a year. This protects against moisture, UV rays, and pests.
Aluminium Pergolas: Most aluminium structures are low-maintenance, but applying a protective wax or specialised aluminium polish can help maintain their shine and prevent oxidation.
4. Manage Plant Growth
Many pergolas are designed to support climbing plants or hanging greenery. Ensure that plant growth doesn’t overburden or damage the structure:
- Regularly prune climbing plants to prevent excessive weight.
- Remove dead or diseased foliage to keep the area tidy.
- Check that plants are not blocking drainage or causing moisture buildup.
Proper plant maintenance not only prolongs the life of your pergola but also keeps it looking attractive.
5. Protect During Severe Weather
- Winter or Storms: Cover your pergola with a weatherproof cover or tarp during harsh weather conditions. If your pergola is wooden, consider applying a water-resistant sealant before winter.
- Strong Winds: Ensure all fittings are secure, and avoid leaving lightweight items or decorations that could become projectiles.
6. Repainting and Refinishing
Over time, paint or stain may fade or chip. Repainting or refinishing your pergola keeps it looking fresh:
- Sand down rough or peeling areas before applying a new coat.
- Use weather-resistant paints or stains suitable for outdoor furniture and structures.
- Follow manufacturer instructions for application and drying times.
7. Additional Tips for Longevity
- Avoid parking heavy equipment or placing excessively heavy objects on your pergola.
- Keep gutters and drainage channels clear of debris to prevent water damage.
- Regularly check for signs of pests or insects, especially on wooden structures.
Conclusion
A well-maintained pergola can be a long-lasting feature in your outdoor space, providing beauty and functionality for many years. Regular cleaning, inspections, protective treatments, and mindful plant management are key to preserving its condition.
If you’re unsure about any aspect of pergola care or need professional advice, don’t hesitate to contact us at [email protected] Or call 0330 043 4583. Our team is here to help ensure your outdoor structure remains a stunning focal point of your garden!
