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AfterCWS Sliding & Patio Doors: The Boca Raton Owner’s Guide
CWS sliding and patio doors in Boca Raton typically run $1,400 to $3,800 installed depending on size, glass package, and frame condition. We stock rollers, handles, locks, and weatherstripping for most CWS aluminum frame series on our trucks, and we can source any CWS-compatible part within 3 to 5 business days. Most Boca Raton homeowners discover they have a problem when the door starts grinding, drags against the track, or the latch no longer catches: the familiar hiss of a door that used to glide silently on its rollers is gone, replaced by a sound that means the mechanism is working against itself.
We’re an independent service provider and installer, not affiliated with CWS. That matters because we’re free to tell you honestly whether a part is worth replacing or whether the door’s reached the point where a repair stops making financial sense.
Key Takeaways
- CWS sliding door replacement in Boca Raton: $1,400 to $3,800 installed, with most projects falling between $1,800 and $2,600.
- The most commonly replaced CWS parts are rollers, handles, and weatherstripping – usually repairable same-day.
- Boca Raton’s salt air means CWS aluminum frames hold up well, but hardware fails faster than it does inland.
- We’re a CWS-authorized installer. OEM CWS hardware is stocked on our trucks or sourced in 3 to 5 business days.
Which CWS Models This Applies To
CWS builds sliding and patio doors across several aluminum frame series, and the parts aren’t always interchangeable from one to the next. The most common lines we service in Boca Raton are the CWS 3600 and 6700 sliding door series, along with older 2400-series patio doors still found in homes along Federal Highway and in Kings Point. Here’s the gotcha: CWS changed its roller housing dimensions between the 2400 and 3600 series, so a roller that fits a 2009 CWS door won’t necessarily fit a 2016 model, even though both doors look identical from the outside. The only reliable way to get the right part is to pull the door panel and read the sticker on the top or side edge – it’ll have the series number, the glass type, and the manufacture date. If that label is gone (and after a decade of Boca Raton sun, sometimes they just disintegrate), we take measurements of the frame channel and roller housing and match them against our parts reference.
For CWS specifically, we default to OEM parts when the door is under warranty or the hardware is unique to the series, like the locking mechanism on the 6700. For wear items like rollers and weatherstripping, we’re comfortable using quality aftermarket equivalents that often outlast the original, because the aftermarket suppliers have addressed some of the corrosion issues that plagued factory-installed components in coastal environments.
Signs Your CWS Sliding & Patio Doors Is Failing
- The door is heavier than it used to be. When rollers wear down, the steel ball bearings inside grind against the axle, and the door starts to drag. You’ll feel it most in the first six inches of travel. Left alone, the roller housing eventually scores the track.
- You hear a scraping or grinding sound. That’s metal-on-metal contact where there should be a smooth rolling surface. In Boca Raton, we often see this after a stretch of salty onshore wind from the Atlantic – the corrosion accelerates.
- The lock won’t catch or the handle flops loose. CWS locks use a spring-loaded hook that engages a keeper in the jamb. Over time, the spring loses tension, or the hook gets bent from repeated slamming on windy days. The handle mechanism itself usually fails right after the internal gear strips.
- Water streaks appear inside the track after it rains. The felt or rubber weatherstripping along the bottom rail deteriorates in Florida’s UV and always-hard afternoon downpours. Water then wicks up into the roller housing and rusts the bearings from the inside, which is why a door that’s wet every summer always needs new rollers within a couple of years.
- The door rattles when closed or keeps sliding open. The track is no longer square to the frame, or the rollers are worn unevenly, so the door drifts toward the sagging side. That play in the track also means the door isn’t sealing against the weatherstripping, and your air conditioning is leaking out around the panel. We regularly replace CWS doors in Boca Raton that have been rattling for years, and the homeowner is always surprised at how much quieter the new rollers run.
Replacement Cost & What’s Included
Here’s what CWS sliding door repair and replacement actually costs in Boca Raton right now.
| Service | Typical Range (Installed) |
|---|---|
| Roller replacement (single door, two rollers) | $180 to $320 |
| Handle and lock assembly replacement | $140 to $260 |
| Weatherstripping, full door perimeter | $120 to $220 |
| Track cleaning, adjustment, and realignment | $90 to $160 |
| Complete CWS sliding door replacement | $1,400 to $3,800 |
The range you land in depends on three things: the CWS series (6700 doors run a little higher on parts than older 2400 models), whether the track itself is damaged or just dirty, and whether the glass is standard tempered or impact-rated. Impact glass adds $400 to $900, which is a big chunk of the spread. Every quote is written, line-itemed, and fixed once we see the door – no change orders, no “we discovered something” padding. The labor on a parts repair is usually under $150 of the total, and we warranty our work on CWS hardware for a full year. If a part we install fails during that period, the replacement is on us, and the labor’s on us too.
DIY or Call Us?
You can safely diagnose a CWS sliding door problem yourself. Open the door all the way and look down the top track – visible rust, cracked rollers, or a track that’s visibly bowed means you’re past the point of WD-40 and a prayer. You can also vacuum the track, wipe down the weatherstripping, and check that the drain holes at the base of the frame aren’t clogged with Florida’s finest silt and leaves. What you shouldn’t do: pull the door panel off to replace rollers. A CWS sliding door with impact glass can weigh over 150 pounds, and the panel comes out at an angle that makes it easy to pinch fingers, damage the frame, or crack the glass on the concrete. The high-tension part of this job isn’t a spring – it’s the gravity acting on a heavy panel, and getting the door back into its track square takes a second set of hands and a set of right-sized tools that most Boca Raton garages don’t have. If you’ve got a stuck door and you’re not sure, call us at (561) 816-5648 and describe what you’re seeing. We’ll tell you over the phone whether it’s a five-minute fix you can do yourself or something that needs a technician.
FAQs
In Boca Raton’s salt air and humidity, CWS rollers typically last 5 to 8 years before the bearings start to bind or the nylon wheel wears flat, compared to 10 to 12 years inland. If your door gets direct afternoon sun or takes the brunt of east winds off the Atlantic, the lifespan shortens. Give us a call at (561) 816-5648 and we’ll help you determine whether your rollers are near the end.
About 80% of the CWS doors we see in Boca Raton can be repaired with new rollers, handles, locks, or weatherstripping – no full removal, no drywall work, no structural changes. Replacement only becomes the right call when the frame itself is corroded through, the glass is cracked, or you’re upgrading to impact glass anyway. Call (561) 816-5648 for an honest read before anyone tries to sell you a door you might not need.
Most roller, handle, or lock replacements on CWS doors take 45 to 90 minutes once the technician is on site, and we carry the common CWS parts on our trucks so there’s no second trip. If we need to order a series-specific part, figure on 3 to 5 business days. Our no-trip-charge policy inside the home county applies to repairs and estimates, so it costs you nothing to have us look.
We stock the common wear items – rollers, handles, lock mechanisms, and weatherstripping – for the CWS series most common in Boca Raton, which means same-day repair on most jobs. Odd-size or series-specific locks and low-volume parts come from our CWS sourcing channel in 3 to 5 business days. We’re an independent provider, not a CWS subsidiary, so we stock both OEM and quality aftermarket equivalents and we’ll tell you which one makes sense for your door and your budget.
If you’ve got a CWS sliding or patio door in Boca Raton that’s dragging, rattling, or leaking, call Ed Winslow and the team at Winslow Windows & Doors at (561) 816-5648. We’ll talk through what you’re seeing, give you a straight answer on the phone, and show up when we say we will. My name’s on the truck, so the work has to be right. The one down the road.
Written by Ed Winslow, Owner, Winslow Windows & Doors at Winslow Windows & Doors, serving Boca Raton and nearby areas.
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