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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.

Glass has one of the longest lifespans of any fencing materials, lasting anywhere from 10 to 30 years on average. Just how long your glass fence lasts depends on several factors, including how well you maintain your fence, the climate, and the type of glass you use. 

If you live somewhere with severe weather like hail, tornadoes, or hurricanes, expect your glass to have a shorter lifespan. Pool glass is one of the thickest tempered glass materials and may last longer than other options—especially compared to laminated glass.

There are many types of wood fencing that you can choose from. For split rail fencing, the most common wood types are cedar, pine, black locust, and chestnut. The best wood for you will depend on if you like the way a certain wood looks and the availability of the wood type in your area.

Most of the wood types you can find at your local home improvement store are good choices since they all have rot-resistant properties or are pressure-treated with pesticides. If none of the wood options speak to the look you’re going for, check out vinyl fencing.

Determining the best type of fence to contain your pet can be tricky. Consult a pet fence installer and consider the following questions:

• What size pet do you have? Some fence types, like chain link, are too short to contain large dogs.

• Is digging an issue? Some fences, like brick or stone, help minimize digging at the fence line, where wood fences aren’t as adequate. 

• Do you need to block your pet’s view of the neighbor's yard? Some fences, like metal iron fencing and chain link, don’t offer an obstructed view.