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A high-quality wrought iron fence is one of the most durable options available and can last a lifetime, or even centuries, with proper care. However, wrought iron is susceptible to rust and corrosion if not maintained.

To maximize its lifespan, regular maintenance is required. This includes:

• Cleaning the fence with soapy water every six months.

• Scrubbing away any rust or corrosion as soon as it appears.

• Applying a new coat of paint or refinishing the fence every few years to protect the metal from moisture and oxygen. The recommended frequency varies, with sources suggesting anywhere from every 1 to 10 years.

If significant rust develops, it's wise to hire a professional fence repair company to clean the rust and reseal the fence. The cost to refinish a fence is typically between $5 and $12 per square foot, a worthwhile investment to ensure its longevity.

A board on board fence is a type of privacy fence that uses overlapping vertical boards to keep onlookers from seeing into the fenced yard. Typically made of wood, board on board fences are more expensive than other privacy fences because they use more materials and require more complex construction.

You can keep a dog from digging under a fence by filling existing holes in your yard, installing a wire to your fence bottom, burying your fence bottom, making a designated digging spot, and removing visual stimuli. You can also dissuade your dog from wanting to dig under your fence and escape by scheduling more one-on-one playtime and ensuring they are getting enough exercise to keep them stimulated.

A chain link fence typically lasts between 15 and 20 years, but with proper maintenance, it can last for 30 years or more. To preserve the fence, it's important to keep the mesh wire tight, which can be done with a come-along tool every 6 to 12 months. Investing in a fence with a galvanized, powder-coated, or vinyl-coated finish can increase its lifespan to 20 to 30 years and reduce maintenance needs, as these coatings provide extra protection against the elements.