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CWS Sliding Glass & Patio Doors in West Palm Beach: What to Know First
CWS sliding glass and patio doors in West Palm Beach are best handled by a company that sees them every day - and knows the truth about the brand. We provide independent CWS sliding glass & patio door service here, so you’re not tied to a manufacturer’s schedule or a dealer’s slush pile. Most CWS repairs run between $160 and $420, depending on what’s failed. This page is for homeowners who own CWS doors and want to understand what’s happening with them, before anyone puts their hand on the track. Call (561) 264-1279 for a straight answer, no appointment required.
How CWS Products Fail - and How We Fix Them
Every CWS sliding glass & patio door we encounter in West Palm Beach tells us the same thing: the brand’s frames are rugged, but its moving parts and seals take the brunt of South Florida’s heat and humidity. Here are the most common patterns we come across:
- CWS Tuscan Series sliding doors - roller carrier collapse. The nylon rollers on the Tuscan line flatten over time, especially on doors facing direct afternoon sun. A door that once glided suddenly turns into a two-handed shove. The real cause is not the roller itself but a stiffening track that grinds the wheel into an oval. We replace both roller assemblies and ream the track smooth, so the door rolls square and seats in the pocket without bouncing.
- Patio door panels that bind in July. Here in West Palm Beach, the afternoon heat can expand a CWS frame enough that the door jams halfway closed. Homeowners often think the door is warped; it’s actually thermal racking against a track that was never shimmed to allow expansion. We reset the track with proper shims, and the door rides true through the hottest month of the year.
- CWS Impact Sliding Glass Doors - interlock seal separation. The vertical interlock where the two panels meet loses its weatherstripping after five to seven seasons of salt air. You’ll spot daylight at the join, or worse, a slow weep of water during afternoon thunderstorms. We install a new marine-grade interlock seal and adjust the panel alignment so the lock stile meets square.
- Hollow clunk when the door closes - threshold drain failure. CWS thresholds drain through weep slots that clog with silt, pollen, and the fine sand that blows off Palm Beach. Water backs up, seeps under the frame, and you get that hollow sound plus a musty smell under the rug. We clear the weeps and re-pitch the threshold to shed water outward, not under your tile.
- Lock and keeper misalignment on older CWS models. After enough opening and closing cycles, the keeper plate drifts and the lock tongue catches halfway. The door still “locks,” but it isn’t seated. That’s a weak point for a door meant to hold in a storm. We realign the keeper, restrike the plate, and check that the multi-point locks engage fully every time.
Our CWS Sliding Glass & Patio Doors Process
When you call (561) 264-1279, a live person answers - not a voicemail tree. Here’s what happens next on a typical CWS job:
- 1
We come out and read the door. You can describe the symptom over the phone, but we won’t order a part until a technician has the door open and a tape measure on the track. Dale Kessler started TruePane on the principle that a rough opening is read the way some people read a room - quietly, carefully, without rushing to conclusions.
- 2
We diagnose in front of you. The technician shows you where the failure is, why it happened, and what it will take to correct. No smoke, no jargon.
- 3
We lay out the parts choice on paper. For CWS doors, we recommend OEM components when the job is warranty-related or the door is recent. For older models where CWS parts have long lead times, we offer a quality aftermarket alternative that has been proven on other West Palm Beach jobs. You see both prices, side by side, before you approve anything.
- 4
We do the work in one visit. Most CWS slider repairs finish the same day. We carry the common replacement components - rollers, seals, interlock weatherstripping, keeper plates - so the truck leaves the driveway with the work done, not “scheduled for a follow-up.”
- 5
We test the door twice. Once for operation, once for alignment. The door must roll square, lock positive, and seal tight. If it is not square, plumb, and sealed, it is not done.
- 6
We register the warranty in writing. The Keystone Standard applies to every CWS repair we complete: both manufacturer warranty layers registered in writing, durations stated, and our Done Right Promise on top of that. No paperwork fights. No arguing.
What CWS Sliding Glass & Patio Doors Costs in West Palm Beach
CWS sliding glass & patio door work in West Palm Beach is priced by the failure, not by the hour. Here’s a straight breakdown of what homeowners typically pay:
- Roller replacement (both panels): $160-$260, including track cleaning and adjustment
- Interlock seal replacement: $120-$200, depending on door height and panel count
- Threshold drain clearing and re-pitch: $140-$240, including seal inspection
- Lock and keeper realignment: $90-$160, including multi-point lock testing
- Full panel re-alignment with new weatherstripping: $300-$450, when the door has sagged or racked
What moves the price: whether the door is a standard 6-foot slider or a wider custom unit, whether CWS parts are still in active supply, and whether the track needs to be removed and re-shimmed. We quote exact numbers before any work begins - not after. No surprise line items. If the door is beyond repair, we’ll tell you that, and we’ll show you replacement options honest enough to compare. Call (561) 264-1279 for a free estimate on your CWS door.
Why West Palm Beach Homeowners Call TruePane Windows & Doors for CWS Work
We’re not a CWS dealer, and we don’t pretend to be. TruePane is an independent CWS service provider, which means we work for you, not for a factory sales target. That independence matters when a warranty claim needs a straight answer or when an older CWS door needs a part the manufacturer no longer stocks. We have spent years serving local communities in and around West Palm Beach, and we plan to be here in thirty more. If the work isn’t done right, our Done Right Promise means we come back and make it right - no fine print that covers neither the part nor the labor. Our technicians are background-checked, uniformed, and trained on CWS, PGT, CGI, ES Windows, and ECO Window Systems, so you’re not left waiting for a specialist. A live person answers the phone 24/7, and the person in your home is the same person who will stand behind the work.
FAQs
We are not a CWS-authorized warranty agent, so we cannot file warranty claims on your behalf. What we can do is keep your CWS door functioning with OEM parts and repair practices that do not void your warranty. If a claim is appropriate, we’ll document the failure and give you everything you need to present to CWS or your builder. Call (561) 264-1279 and we’ll walk you through it.
Common CWS rollers, seals, and interlock components are usually stocked locally or within a day. For less common CWS series parts, lead times can stretch to a week or two - which is exactly when we’ll show you a proven aftermarket option. Call (561) 264-1279 and we’ll check availability on the spot.
Most CWS sliding doors cost under $450 to repair, so repair wins in the vast majority of cases. Replacement makes sense only when the glass itself is compromised, the frame is cracked, or the door is so far out of square that the track and panel would need to be destroyed to reset it. We’ll give you our honest read. Call (561) 264-1279 for a free estimate before you decide.
Yes. Many West Palm Beach homes have CWS doors dating back to the 1980s and 1990s, and those are some of the most repairable frames we see. The aluminum is thick, the extrusions are still serviceable, and the failure is almost always in the moving parts - rollers, seals, tracks. We keep compatible aftermarket components for those older lines. Call (561) 264-1279 and we’ll tell you what’s possible.
No. We quote a fixed price before we begin, and what we quote is what you owe. The Done Right Promise covers the work after that. If we find an unexpected problem mid-repair, we stop and talk to you first. No surprise line items, ever. Call (561) 264-1279 for a straight quote.
Written by Dale Kessler, Owner, TruePane Windows & Doors at TruePane Windows & Doors, serving West Palm Beach and nearby areas.
Six Reasons Homeowners Choose TruePane Windows & Doors
Impact systems engineered to design pressures up to +/-100, matched to your wind zone - your openings hold when the storm arrives.
Low-E insulated impact glass from our manufacturer lines commonly cuts monthly cooling bills 20-30%.
Laminated impact glass shuts out up to 40% of outside noise - traffic, neighbors, weather.
Monitoring services run $30-90 a month. Laminated impact glass resists forced entry around the clock, with no subscription.
Florida homeowners average around 25% savings on the windstorm portion of their policy after protecting every opening - some homes qualify for more.
A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.



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