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Years Of Experience

Stop Your Fence From Warping Early

Sealing treatments for wood fences in Saint George that prevent sun damage and cracking.

Wood fences in Saint George take a beating from constant sun, wind, and temperature swings that dry out the boards and cause them to warp or split along the grain. You might notice the fence looks gray instead of brown, or individual boards have started to twist away from the rails. Southern Utah Nano applies protective sealing treatments to wood fences throughout Saint George, helping prevent warping, cracking, and sun damage before the structure starts to fail.

The sealing treatment soaks into the wood and creates a barrier that slows moisture loss and blocks UV rays. It works on perimeter fencing, privacy fences, and decorative wood barriers. The application is straightforward and does not require you to stay off your property or move landscaping. Once sealed, the fence maintains better curb appeal and structural stability without needing board replacement as often.

If your fence is starting to fade or you want to protect it while it is still in good shape, reach out to discuss sealing options for your property in Saint George.

How sealing protects wood and what changes

The sealing process begins with surface preparation to remove dirt, mildew, and loose fibers, followed by application using a sprayer or brush to ensure even coverage on both sides of the fence. Southern Utah Nano treats fences throughout Saint George, adjusting the approach based on wood type, fence height, and exposure to sun. The sealer dries within a few hours, and the fence is ready for normal use by the next day.

After sealing, the wood retains its color longer and resists the gray oxidation that happens when untreated wood sits in the sun. Boards stay straighter and split less at the ends where nails or screws hold them to the rails. Water from sprinklers or rain beads off instead of soaking in, which reduces swelling and shrinking that leads to warping.

The treatment does not repair boards that are already cracked through or pulled loose, and it works best when applied before severe damage sets in. Sealing every few years helps maintain the fence without the cost of full replacement. Routine preservation keeps your property looking clean and your fence standing straight.

Common concerns about fence sealing

Homeowners usually want to know how long the sealer lasts, whether it changes the color of the wood, and if it works on older fences. Here are the answers to those questions.

What does the sealer do to the wood?
The sealer soaks into the wood and blocks UV rays while slowing moisture loss. It keeps the wood from drying out and cracking under constant sun exposure.
How long does the sealing last?
Most sealers last two to four years depending on sun exposure and weather. You will notice when the wood starts to gray again, which means it is time to reapply.
When should a fence be sealed?
The best time is when the fence is still in good condition or just starting to fade. Sealing early prevents deeper damage and extends the life of the boards.
Why do fences in Saint George need sealing?
The dry heat and intense sun in Saint George cause wood to lose moisture and crack faster than in cooler or more humid climates. Sealing slows that process significantly.
How is the sealer applied?
Southern Utah Nano uses a sprayer or brush to apply the sealer evenly on both sides of the fence. The process is quick and does not disrupt your yard or landscaping.

If your wood fence is exposed to full sun or starting to show signs of fading and splitting, sealing it now can prevent expensive repairs later. Southern Utah Nano works with homeowners throughout Saint George to keep fences looking good and standing strong. Contact us to schedule a consultation for your property.