But, like all things exposed to the elements, they don't last forever. Even with proper care, wood is susceptible to rot, which slowly weakens its strength and appearance. Some signs of rot ...

Start by inspecting your fence panels or fence boards, and horizontal rails. Look for broken posts or rotted wood. Also, check for areas of untreated wood that may be leading to a rotten board ...

Sam Jenkinson, from garden building retailer Tiger, revealed: "Ventilation is essential in preventing wood rot in sheds as it helps to control moisture, which is a primary cause of wood rot ...