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Schluter Windows & Doors: The Jacksonville Owner’s Guide
If you’re searching for Schluter windows and doors in Jacksonville, you likely have a specific problem: a KERDI seal that’s failed around a window opening, a DILEX movement joint that’s pulled away from the frame, or a Schluter profile that no longer sits flush against the door threshold. We stock the Schluter trims, profiles, and waterproofing components that surround windows and doors in tiled wet areas, and we install them for $400 – $2,500 depending on the scope. This page is the resource you need to identify what failed, understand what the fix involves, and get an honest price before anyone touches your walls.
Which Schluter Models This Applies To

Schluter doesn’t manufacture windows or doors themselves. What homeowners in Jacksonville actually mean when they search this term is the Schluter waterproofing and transition system that surrounds windows and doors in tiled showers, bathroom walls, and exterior thresholds. The parts that fail are the ones between the window or door and the tile: KERDI-BOARD panels, KERDI membrane laps, DILEX movement profiles, RONDEC or QUADEC edge trims, and KERDI-FLEX strips at the corners.
Here’s the compatibility gotcha most people miss: Schluter profiles come in specific heights matched to tile thickness. A 3/8″ tile needs a profile with a 3/8″ anchoring leg. If someone installed the wrong profile height years ago, the tile can shift against the window frame and crack the grout line. We measure the existing profile’s anchoring leg and tile thickness before ordering anything, because an 1/8″ mismatch is enough to cause the exact failure you’re looking at right now.
We install genuine Schluter brand components because the material warranties are tied to using their full system together, but we can also source quality aftermarket profiles when a discontinued Schluter profile needs matching. Our parts supplier relationships also include KraftMaid, Cambria, and Silestone for adjacent cabinet and countertop work that often surrounds these openings.
Styles & brands we work with







Signs Your Schluter Windows & Doors Installation Is Failing
- Water staining on the drywall below a tiled window opening. The KERDI lap at the bottom corner of the window has separated or was never properly bonded. Water runs down the tile face, finds the gap, and wicks into the wall cavity.
- Cracked grout in a straight vertical line next to a door frame. This is almost always a DILEX movement joint that was grouted solid instead of left flexible. They’re designed to absorb building movement; once filled with rigid grout, the joint can’t do its job and the grout cracks instead.
- The metal Schluter edge profile is pulling away from the tile near a window. The anchoring leg wasn’t fully set in thinset during installation, or the right profile height wasn’t used. The exposed gap catches water and slowly widens.
- Soft or discolored tile around a shower door threshold. The KERDI waterproofing under the threshold stops short of the actual door line, so water that escapes under the door rots the material beneath the tile instead of draining back into the shower.
- You can see the orange KERDI membrane peeling at the corner where the wall meets a window in a tiled shower. This is a bond failure, typically from the wrong thinset or not enough coverage. Left alone, water is already behind the membrane.
Replacement Cost & What’s Included

In Jacksonville, Schluter window and door surround repair typically falls between $400 and $2,500 installed. The range depends on how far the water has traveled. A failed DILEX profile or cracked edge trim that’s caught early might be $400 – $900: remove the affected profile, replace the damaged tile if needed, install the correct Schluter component, and re-grout. A full KERDI repair around a window opening where the wall cavity is wet runs $1,200 – $2,500 because we open the wall, dry it properly, replace the membrane laps and corner seals, then re-tile.
Every estimate is a written price before any work starts. You’ll see the Schluter part numbers, the tile replacement quantities, and the labor broken into stages. No allowance line items. No surprises after the crew arrives. The work is covered by our 365-Day Done Right Promise: if it’s not right, we make it right within a year of completion.
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You can safely do two things yourself: take photos of the failure from a few angles and measure the visible tile thickness with a ruler. That helps us identify the right Schluter profile before we arrive. What you shouldn’t do is cut into a tiled wet area without knowing where the waterproofing layers sit. Most failed window and door surrounds in Jacksonville’s older homes have hidden water damage behind the tile, and opening the wall without containing the mold and moisture properly makes the repair twice as expensive. Water damage spreads through Florida’s humidity faster than you’d expect. If you’re seeing any of the signs above, call (904) 643-6243. We’ll talk through what you’re seeing and give you a straight answer about whether it’s a small fix or something that needs a wall opened up.
FAQs

A properly installed Schluter KERDI system around a window or door in a tiled wet area should last 25 years or more in Jacksonville’s climate, and the failure point is almost always the installation, not the material. Water gets in through a bad lap, a grouted movement joint, or the wrong profile height. Call (904) 643-6243 and we’ll identify what actually failed.
Yes, when the failure is caught early and the water hasn’t reached the wall cavity, we can replace just the affected profile, membrane lap, or trim without disturbing the surrounding tile. If the drywall or substrate beneath is wet or soft, that section has to be opened and rebuilt. Call (904) 643-6243 for a written estimate after we inspect the area.
Most single-opening repairs in Jacksonville take one to two days, including demo, drying time, membrane installation, and re-tiling. We use quiet tools during school and nap hours where the job allows, and we leave the floors covered with drop cloths and shoe covers at the door every visit.
We stock the most common Schluter profiles, corner pieces, and KERDI membrane rolls on our trucks, so most repairs don’t wait on shipping from a distributor. If your specific profile height or finish is uncommon, we’ll order it and give you the exact arrival day in your written estimate. Call (904) 643-6243 with a photo of your existing profile and we’ll confirm what we have this week.
Call for a Free Estimate
If you have a Schluter window or door surround that’s cracked, peeling, staining, or pulling away from the tile, call us at (904) 643-6243. Graham Stein and our Jacksonville crew will name the material, name the day, and name the price, so there’s nothing left to wonder about. We’ll walk through what failed, what we’re replacing it with, and what it costs before anything gets touched. Free estimates, written line-item pricing, and a live person answers the phone.
Written by Graham Stein, Owner, Elmstead Remodeling Jacksonville at Elmstead Remodeling Jacksonville, serving Jacksonville and nearby areas.


