The type of maintenance required is an important selection criterion for a fence. Some materials are more resistant than others: wood, for example, requires more attention than PVC or aluminium, as it is more sensitive to weather conditions and insects. Maintenance and its frequency will therefore depend entirely on your fence’s material, not forgetting the fixings which require regular checking.
Maintenance by material
Mesh fencing
Welded mesh is one of the most robust solutions. A high-quality model will have a long lifespan and require very little maintenance. Over time, however, your fence may become dirty.
To restore its original appearance, a simple cleaning with warm soapy water is sufficient, whether for flexible mesh or rigid panels. Mesh maintenance also involves checking the fixings. Monitor the condition of the posts, screws, and clips. Ensure they are still secure and tighten screws if necessary. This is a key step, as the structure’s solidity is often tested by wind and heavy rain.
Wooden fencing
Wood is a solid material, but it requires rigorous maintenance. To extend its lifespan, ensure it has been treated before installation. Subsequently, regular maintenance is essential to protect the structure from the elements. Periodically apply a protective product such as a wood stain, varnish, or suitable paint.
If your fence is made of raw wood, apply a varnish or a treatment against wood-boring insects to protect it. Finish by inspecting the posts and supports. Tighten the fixings and replace worn parts if necessary.
Synthetic fencing or screening
Privacy screens and artificial hedges are made from weather-resistant materials. They require almost no maintenance, other than an occasional hose down to remove dust. As with other fences, it is important to regularly check the condition of the supports and fixings.
Artificial hedges
An artificial hedge has the advantage of staying green all year round, without pruning or insect treatment. Most models are UV-treated to ensure good colour retention.
Maintenance is limited to cleaning twice a year to remove dust and cobwebs. A simple spray with a garden hose is sufficient. For very dirty leaves, use a sponge with soapy water. Also, remember to check the ties that hold the structure together, so that the whole remains secure and maintains a natural appearance.
Gabion walls
If you are looking for a virtually maintenance-free fence, a gabion wall is an excellent option. These stone-filled cages require no particular effort over the years.
However, depending on your region’s climate, moss may appear on the stones. A high-pressure water jet will suffice for quick and effective cleaning.
Aluminium fencing
Modern aluminium fencing is easy to maintain. Cleaning with warm water, a mild soap, and a non-abrasive sponge is more than enough. Then rinse with clean water to restore your fence’s shine.
For stubborn stains (sunscreen, etc.), white vinegar is very effective. Apply, leave to act for a few moments, then rinse with clean water.
Never use abrasive, acidic, or alkaline products, nor a high-pressure cleaner. Water could seep into the structure, freeze in winter, and damage your fence. One cleaning per year is sufficient in rural areas, while two cleanings may be necessary in urban or more exposed environments.
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