How to Prepare Your Screen Enclosure for Hurricane Season

Hurricane season on the Texas Gulf Coast runs June 1 through November 30, and the busiest stretch is late August into September. If you have a screen enclosure, screen room, or pool cage, this is the walkaround worth doing now — not the week a storm is named.

Most of what fails on a screen enclosure in a storm fails for ordinary reasons. Screen mesh that has gone brittle. Spline that worked its way out of the channel three summers ago. A door latch nobody has adjusted since it was installed. None of that is dramatic, and all of it is fixable before the weather gets here.

What actually fails first

On a properly built aluminum enclosure, the screen is the part designed to give. That is not a defect. Mesh releasing under extreme wind pressure relieves load on the frame, which is the expensive part. A structure engineered to site-specific wind-load requirements is designed as a system, and the panels are the cheapest element in it.

What you want to avoid is a panel letting go early — at ordinary storm wind speeds — because the spline was loose or the mesh was already degraded. That is the difference between a rescreen and a bigger repair.

The twenty-minute walkaround

Do this on a dry day, before anything is in the forecast. You need your hands and about twenty minutes.

1. Check the spline

Spline is the flexible cord pressed into the groove around each frame opening. It is what holds the mesh under tension. Walk the perimeter and look at the channel. If you can see spline standing proud of the groove, or a length of it has lifted out of a corner, that panel is the weak point on the whole enclosure. Spline dries out and shrinks in Texas sun, and corners go first.

2. Push on every panel

Flat palm, moderate pressure, panel by panel. A sound panel feels tight and springs back. A panel that shifts in the channel, ripples, or feels slack has lost tension. Look for chalky, brittle mesh while you are there — old fiberglass screen gets dusty on your hand and tears with a fingernail. That is UV wear, and it is the honest signal that an enclosure is due for rescreening rather than another patch.

3. Check the fasteners

Look at the screws at beam-to-post connections, at the header where the structure attaches to the house, and at the base plates. You are looking for fasteners that have backed out, heads that are chewed up, or any rust bleeding out of a connection. On the Gulf Coast, salt air is hard on fasteners, and a corroded connection is worth addressing on a calm day.

4. Work the doors

Every door should close square and latch without lifting or forcing. A door that has dropped out of alignment will not stay shut in wind, and a door that swings open in a storm turns into a large opening the structure was not designed to have. Check hinges, the closer, and the latch. Adjust or replace the hardware now.

5. Clear the drainage

If your enclosure ties into a patio cover with gutters, clear them. Gulf Coast storms bring rain volume long before they bring damaging wind, and water that cannot get out ends up somewhere you do not want it.

When a storm is actually named

Once something is in the Gulf, the work shifts from maintenance to clearing out.

• Bring in patio furniture, umbrellas, planters, and anything else under the enclosure. Loose objects inside a screen structure do more damage on the way out than the wind does.
• Take down shade cloth, privacy screens, and anything that adds a solid surface for wind to push against. Those were not part of the engineering.
• Secure or remove pet doors and any panel inserts.
• Photograph the structure from several angles. Five minutes with your phone now is the record you will want later if you end up filing anything.
• Leave the doors latched, not propped.

What not to do

A few things homeowners try that tend to cause more trouble than they prevent:

• Do not bolt on aftermarket bracing, straps, or extra posts. An engineered structure has a designed load path. Adding to it changes how the loads travel and can move failure somewhere worse than the screen. If you think the structure needs reinforcement, talk to whoever built it before adding anything.
• Do not board or tape over screen panels. Covering the mesh turns an open frame into a solid sail. The whole reason a screen enclosure handles wind the way it does is that air passes through it.
• Do not pressure-wash the screens as part of your prep. It stretches mesh and drives spline out of the channel. A hose, mild soap, and a soft brush is the right tool.

After the storm

Before you clean anything up, photograph it. Wide shots and close shots, including any panel that let go and any frame member that looks bent or twisted. Do that before you pull debris off the structure, because the cleanup changes what the pictures show.

Then walk it the same way you did before: spline, panels, fasteners, doors. Pay attention to anything that moved — a post that is no longer plumb, a beam connection that has opened up, a door that suddenly does not latch. Torn screen is straightforward. Frame movement is the thing worth having someone look at.

Keep your documentation together

If your structure was permitted and engineered, there is a documentation package that goes with it — engineering, inspection records, and applicable Texas windstorm documentation. Those records matter when you sell the house, when you are working with an insurer, and when a future owner wants to modify the structure.

If you are not sure what you should be holding, our Texas Windstorm Documentation and Homeowner Handoff guide walks through it, and there is a printable packet you can use to organize what you have.

Repair or rescreen?

A few isolated tears on an otherwise sound enclosure is a panel repair. Brittle mesh across the whole structure, spline lifting in multiple openings, or panels that keep failing one after another usually means the screen has reached the end of its service life and a full rescreen is the better spend. Screen is a wear item on the Gulf Coast — heat, UV, and salt air all shorten it.

We handle screen repair and rescreening across Greater Houston and the Texas Gulf Coast — Angleton, Pearland, League City, Friendswood, Clear Lake, Webster, Dickinson, Alvin, Manvel, Lake Jackson, Katy, Cypress, Tomball, Conroe, and the surrounding communities.

If you would rather not climb the ladder

Simmons Home Design is owner-led. The person who looks at your enclosure is the person accountable for the work that follows. If you want someone to walk the structure with you before the next storm, we are glad to come out.

Free estimates. Call 346-617-4031, or start with the Outdoor Living Resource Center if you want to read up first.