# Sticking Doors in Sunset Acres: A Drainage Fix > Sticking doors in a Sunset Acres ranch home turned out to be slab settlement, not wood swelling. See how we found and fixed it. Call for a free quote. Wichita Falls Foundation Repair Pros | foundation repair | Wichita Falls, TX *By the Wichita Falls Foundation Repair Team — Foundation Repair professionals serving Wichita Falls, TX* --- ## The Call: "I Think It's Just the Summer Humidity" A homeowner in the Sunset Acres area reached out to us after two interior doors in their early-1970s brick ranch started giving them trouble. One door was dragging at the top corner. The other had stopped latching entirely — you had to lift the handle and shove to get it to click shut. The homeowner's first instinct made sense: it had been a hot, humid summer, and wood swells. They'd propped the troublesome door open for weeks, assuming it would ease up once the weather cooled. It didn't. What made them finally call wasn't the inconvenience. It was noticing that the problem was only on one side of the house. The doors on the opposite end of the home opened and closed just fine. That asymmetry is exactly the kind of detail that should send a flag up. When sticking doors or binding windows are concentrated in one corner or one wall — not spread throughout the house — seasonal wood movement usually isn't the culprit. Differential slab settlement often is. We scheduled a diagnostic visit and sent a crew out to take a look. --- ## What We Found on Site: A Downspout with Nowhere to Go The home is a single-story ranch built on a post-tension slab, which is typical for this part of Wichita Falls. The neighborhood went up in the early 1970s, and the clay-heavy soil underneath these lots is notorious for expanding when wet and shrinking hard when it dries out. That cycle — swell, shrink, swell, shrink — is the engine behind most of the **slab settlement** calls we handle in this area. Our crew started outside before they ever touched a door frame. Walking the perimeter, the problem announced itself pretty quickly: the downspout on the front corner of the home had no extension. Roof runoff was pouring straight down the spout and pooling directly against the slab edge. There were mineral deposits and a worn patch in the soil right at the foundation line — signs that water had been concentrating there for a long time. Inside, we ran a floor-level survey across the affected corner of the home. The readings confirmed it: that front corner of the slab had dropped roughly an inch relative to the rest of the foundation. One inch doesn't sound like much, but it's more than enough to rack a door frame out of square and make a latch miss its strike plate entirely. The story was clear. The missing **downspout extension** had been slowly saturating the clay soil at that corner season after season. When the soil dried out — and Wichita Falls summers will dry it out fast — it contracted and pulled away from the slab. Over time, that repeated saturation-and-shrinkage cycle had undermined support under that corner, and the slab had settled. The doors were just the messenger. --- ## How We Fixed It: Piers, a Lift, and a Required Drainage Correction Once the floor-level survey confirmed **differential slab settlement**, we laid out the scope of work with the homeowner before anything else happened. No surprises, no change orders mid-job. The plan: two pressed-concrete piers driven down to load-bearing strata beneath the affected corner, a controlled lift to bring the slab back toward level, and a re-check of the door frames after the lift to confirm the geometry had improved. Pressed-concrete piers are well-suited for this kind of localized repair. The crew drives the pier segments down through the unstable upper soil until they hit the competent strata below — the layer that doesn't move with moisture. Once the piers are set, hydraulic jacks are used to carefully lift the settled corner. The goal isn't always perfect level; it's stable and as close to original grade as the structure will safely allow. Chasing a perfect number can stress a post-tension slab in ways that create new problems. The lift went smoothly. After the jacks came down, we re-checked the door frames. Both doors moved freely. The latch that had been missing its strike plate lined up again. Here's the part that sometimes surprises homeowners: we flagged the **downspout extension** as a required drainage correction before the warranty on the pier work could be honored. That's not a gotcha — it's just honest. If the water keeps dumping at the same corner, the soil will keep cycling, and no pier system will hold forever against a problem that's still actively feeding. The drainage fix is part of the repair, not an upsell. Adding a proper downspout extension to redirect roof runoff at least four to six feet away from the foundation line is a straightforward correction, and it's the difference between a repair that lasts and one that you're revisiting in five years. --- ## What to Watch For: One Side of the House Is the Tell This job is a good illustration of something we see regularly across Wichita Falls. The city's expansive clay soil means that localized drainage failures — a missing downspout extension, a negative grade that slopes toward the house, a flower bed that holds water against the slab — can cause **slab settlement** in a single corner while the rest of the foundation stays perfectly stable. That's why the location of the symptom matters as much as the symptom itself. If doors or windows are binding on only one side of your home, start outside. Walk the perimeter and look at every downspout. Is there an extension directing water away from the foundation, or is the spout terminating right at the slab edge? Check the grade: does the soil slope away from the house, or does it bowl inward and hold water? Look for soft spots, pooling after rain, or mineral staining on the foundation wall. A missing **downspout extension** is one of the most common and most preventable triggers for localized **slab settlement** in this region. It costs very little to correct. The foundation repair that follows years of ignoring it costs considerably more. Other signs worth taking seriously: diagonal cracks running from the corners of door or window frames, gaps opening between the wall and the ceiling in one room, or floors that feel noticeably sloped in a specific area. None of these are automatic emergencies, but all of them deserve a proper floor-level survey — not a guess. We're licensed, bonded, and insured in Texas. Every quote we provide is free, and we'll tell you what we found and what it means before we talk about price. --- *Names and details are illustrative; the problem and fix reflect real jobs we do.* If doors are sticking on one side of your home or you've noticed changes in your floors or walls, don't wait for the problem to grow. Call the Wichita Falls Foundation Repair Team at {{phone}} for a free on-site quote — we'll bring the level and give you a straight answer. --- Canonical URL: https://foundation-repair-wichita-falls.com/pages/why-a-sticking-door-in-sunset-acres-turned-out-to-be-a-drainage-problem-not-a-fr