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CWS Sliding & Patio Doors: The Fort Lauderdale Owner’s Guide
We stock and install CWS-compatible sliding and patio door parts across Fort Lauderdale, with most rollers, handles, and lock assemblies replaced in a single visit. Installed prices for CWS door hardware and component repair typically run $220 to $610 depending on the part and door series. Most owners discover the failure the same way: the door starts taking two hands to move, then three, then it sits in the track while the air conditioner runs full blast against a half-inch gap.
We’re an independent service provider, not a CWS dealership, which means we match parts to your door rather than pushing a replacement you don’t need. If the part that failed is wearing out because of salt air or ten years of Florida humidity, we’d rather tell you that plainly and fix it right.
Which CWS Models This Applies To
CWS residential sliding and patio doors in South Florida break down into two main families: the standard non-impact series and the impact-rated series built for wind-borne debris zones. Fort Lauderdale sits in a high-velocity hurricane zone, so most CWS patio doors we see east of 95 and on the barrier islands are impact units with interlocking panels and heavier hardware. What matters for parts matching is the sticker or engraving on the door’s edge or bottom rail: the CWS series identifier is usually a two-to-three-digit code followed by a manufacture year.
Rollers on CWS doors are a common replacement point, and they’re not one-size. The original equipment rollers on older non-impact CWS sliders are often a 1-1/4 inch diameter steel wheel with an adjustable steel housing, while the impact series uses a heavier tandem wheel assembly rated for the extra panel weight. We measure the housing width and wheel diameter from the removed part before ordering or matching from truck stock. Aftermarket rollers with sealed stainless bearings run quieter and hold up better against salt spray than the original steel units. We show you the OEM price and the quality aftermarket price side by side so you decide with numbers in front of you.
Tags and Labels to Check
- Look for a small metal or foil tag on the inside edge of the sliding panel near the lock stile.
- The CWS series code and glass type are stamped there; the year is usually the last two digits of a longer string.
- If the tag is gone, we measure the roller housing, track width, and panel weight directly.
- Impact-rated CWS doors will show a Miami-Dade NOA or Florida product approval number on the glass etching or corner label.
Signs Your CWS Sliding & Patio Door Is Failing
- Door drags or binds along the track. The rollers have flat-spotted or the bearings have seized from corrosion. In Fort Lauderdale, humidity and salt air work on roller bearings constantly, even on doors that rarely open.
- The door lifts when you lock it. A worn bottom roller lets the panel drop, and the lock claw now sits below the keeper. Forcing the handle upward grinds the lock mechanism against the keeper and wears both parts.
- A grinding or gravelly sound when sliding. The roller wheels are running metal-on-metal because the bearing grease failed or the wheels are pitted from years of coastal exposure.
- Water staining or daylight at the interlock. The weatherstripping or interlock pile has compressed beyond its useful life, and in storm season that gap is where wind-driven rain gets in.
- The handle spins without engaging the lock. The internal lock gear in the handle set has stripped. On CWS impact doors, the multi-point lock rod can also bend if the door was forced against a misaligned keeper, which takes the handle gears out with it.
Replacement Cost & What’s Included
Here’s the line-item picture for CWS sliding and patio door parts in Fort Lauderdale:
- Tandem roller assembly, installed: $220-$340 per panel
- Lock handle set (non-impact, single point): $185-$290
- Multi-point lock handle set (impact series): $320-$610
- Interlock weatherstripping and pile seal, installed: $140-$260
- Track realignment and cleaning, both rails: $150-$240
Our pricing is flat and written before work begins. You’ll see the part cost and the labor as separate lines so there’s no mystery in the middle of the job. Every CWS door repair we install carries our Done Right Promise: if the door isn’t gliding and locking the way it should within 90 days, we come back and make it right without another invoice. The Keystone Standard means we register your part’s manufacturer warranty in writing and tell you the coverage period before the truck leaves your driveway.
DIY or Call Us?
Replacing sliding door rollers on a CWS panel is not a job where we’d leave a homeowner standing alone with a screwdriver and good intentions. The sliding panel on an impact-rated CWS door can weigh 180 to 220 pounds, and when it comes out of the track, it wants to come down on whoever is holding it. We’ve seen homeowners wedge a 2×4 under a panel and call it secure; we’ve also seen the damage when it wasn’t.
What you can safely do is lift the panel slightly at the handle side and feel if it wobbles or drops, clean the track with a dry brush, and note where the wear is. That tells us what we’re walking into. From there, call (954) 280-4413 and we’ll take it from the bench to the track. If it is not right on paper, it will not be right on the wall.
FAQs
Plan on 8 to 12 years for original CWS rollers in coastal Fort Lauderdale, and less on doors within a mile of the salt water. The steel wheel and bearing assembly corrodes faster east of Federal Highway than it does inland, and doors that sit closed for months at a time seize faster than doors used daily. If your CWS door is over a decade old and starting to drag, the rollers have already told you what they need.
Most CWS sliding and patio door failures are hardware problems, not door failures. If the glass is intact, the frame is square, and the track isn’t pitted through, we can replace rollers, locks, and weatherstripping and have the door running like it did the year it went in. We’ll tell you plainly if the door itself is done, but claim no replacement until we’ve checked the frame and track. Call (954) 280-4413 and we’ll look at it before recommending anything.
Roller replacement and lock set installation on a CWS sliding door is a same-visit job in most cases, typically done in 90 minutes to two hours. Multi-point lock assemblies take longer because the rod and keeper alignment has to be reset panel by panel. We arrive with the common CWS roller and lock parts on the truck so most jobs finish in one appointment.
We stock the most common CWS tandem rollers, handle sets, and interlock seals on our trucks for standard and impact series doors. For oddball series or discontinued CWS models, we source through the manufacturer and aftermarket suppliers we’ve worked with for years. Andersen, and Pella parts are also available through our shop if your home has mixed makes. Call (954) 280-4413 with the tag information from your door edge and we’ll tell you what’s in stock before we schedule anything.
Written by Dale Kessler, Owner, TruePane Windows & Doors at TruePane Windows & Doors, serving Fort Lauderdale and nearby areas.
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Impact systems engineered to design pressures up to +/-100, matched to your wind zone - your openings hold when the storm arrives.
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A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.



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