Skirting damaged, buckled, or missing: what it does and what it costs

Skirting is the most visible part of a manufactured home and the least understood. It is not trim. It does four jobs, and when it fails it is usually telling you about something else.

What skirting actually does

Keeps animals out. Anything that wants shade in a 99-degree August will find its way under a home, and an animal under there will tear the belly open, which is how a skirting problem becomes a vapor barrier problem.

Keeps blowing rain off the underside. Valley storms drive rain sideways, and the belly and the crossover duct are what it hits.

Reduces wind under the floor. Not structural, but it matters to the heating and cooling bill.

Protects the ducts and plumbing that run under the belly.

And it is usually required by park rules, which is the reason most people call about it.

Why it buckles, and what that means

Skirting is cut to fit the gap between the frame and the ground on the day it goes up. When the home settles, that gap changes, and the skirting has nowhere to go: it buckles in the middle, pops loose at the top rail, or opens a gap along the bottom.

Buckled skirting is frequently the first visible sign of settling, showing up before anybody notices a sticking door. On the clay south of Business 83 it is also the first sign of heave: the ground swells in a wet September, the piers on that side rise, and the skirting bows outward instead of in. Either way it means the home has moved. See doors and windows sticking for the inside version of the same story.

That is why the order matters. Replacing skirting on a home that is still moving means cutting panels to a gap that is going to change again. Level first, then skirt.

What else damages it here

Materials, honestly

Vinyl is the common choice: least expensive, matching panels are easy to find, and one section replaces at a time. Its weakness is the sun. The McAllen normals put the August high at 99.6 degrees, and years of that make vinyl brittle enough to crack when a trimmer or a football finds it.

Insulated vinyl costs more and adds impact resistance and some thermal value.

Metal handles sun and animals better at a higher cost, with its own corrosion question on damp ground.

Simulated block or stone panels look substantially better and cost substantially more. Popular on homes being prepared for sale.

Whatever the material, the details decide whether it lasts: a proper top rail fastened to the home, a bottom track or ground channel, panels overlapped in the right direction, and vents at the rate the rule requires.

The vent rule, which most Valley skirting ignores

The Texas generic standard in 10 TAC 80.22 spells it out. An access opening at least 18 inches in any dimension and three square feet in area, placed so the water and sewer connections can be seen, that opens without tools. Crawl space ventilation of one square foot of net free area for every 150 square feet of floor. At least six openings, one at each end of the home and two on each side, with one within three feet of each corner, all screened against rodents.

Sealing the crawl tight on ground that holds water, which is most of the ground south of Business 83, traps moisture against the belly. A wet belly is a rot problem and a mold problem at once. See water under the home.

The access point people miss

Skirting has to come off for anyone to work underneath, which means every relevel, pier repair, anchor retrofit, and belly repair involves removing and refitting some of it.

Bundle the work. If the home needs leveling and the skirting needs attention, one visit is meaningfully cheaper than two.

Leave a real access panel. A proper removable door in a sensible place saves money on every future visit and lets you look underneath yourself after every wet September.

What it costs

Published on the pricing page, and the cost calculator prices the leveling side.

What to expect on the call

Photos of the damaged sections and one of the whole side of the home, whether the panels have buckled or been broken, whether there is a gap at the top or the bottom, how many vents there are, and whether anything inside has started sticking. That last question decides whether this is a skirting job or a leveling job wearing skirting as a symptom.

We cover Edinburg, McAllen, Mission, Pharr, San Juan, Alamo, Donna, and Weslaco.