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Get your free estimateCWS Door Installation: The West Palm Beach Owner’s Guide
We stock and install CWS-compatible door hardware, rollers, hinges, thresholds, and weatherstripping across West Palm Beach, with most replacement door installations running between $340 and $1,100 depending on the part and the door’s condition. We keep the most common CWS replacement parts on our trucks, so a failed roller or worn threshold can usually be handled the same day we arrive. Homeowners typically discover a problem the way you just did: the door starts dragging, something grinds when it slides, or a lock stops catching the way it used to. One honest note before we go further: Lightwell Windows West Palm Beach is an independent service provider, not a CWS factory outlet or warranty center. We work on CWS doors every week because they’re common in West Palm Beach homes, not because the factory sent us.
If your CWS door is dragging, jamming, or letting daylight through where it shouldn’t, call (728) 203-1160 and we’ll walk through what you’re seeing. Estimates are free, and the phone is answered by a person, not a recording.
Which CWS Models This Applies To
CWS door lines vary by era and series, and the wrong part will look right in the box and fail in a season. The brand’s sliding glass doors and hinged entry units use different roller assemblies, strike plates, and threshold profiles depending on whether the unit is an impact-rated model or a standard frame. Here’s the compatibility gotcha we see most often in West Palm Beach: CWS impact doors use a thicker panel and a heavier roller than the non-impact version of what looks like the same door. If someone installs a standard roller under an impact panel, the door will slide for a month and then start grinding. We match the part to the panel weight and the frame profile, not just the brand name.
To identify your specific CWS door, look for a label along the frame’s hinge side or the top track. It will list the series and sometimes the glass make-up. If the label is gone, we measure the panel thickness, the roller wheel diameter, and the track profile on-site. For OEM versus aftermarket, we’re straight with you: some CWS-compatible aftermarket rollers are excellent – often with sealed stainless bearings that outlast the originals. But certain CWS hinge jamb parts and strike assemblies only line up correctly as OEM replacements. We’ll tell you which is which before any money is spent, and the price is in writing before we start.
Styles & brands we work with










Signs Your CWS Door Installation Is Failing
- The door drags or needs a shoulder to close. This usually means a roller has flattened or the track has settled. Forcing the door wears the roller housing and eventually scores the track, which turns a $60 repair into a $400 one.
- You can see daylight or feel air at the bottom corners. The threshold or door sweep has compressed beyond its useful life. In West Palm Beach’s salt air, aluminum thresholds also corrode at the screw points and lift slightly, breaking the seal.
- The lock or deadbolt works but the door rattles when latched. The strike plate and the latch are no longer aligned, commonly because the panel has dropped a few millimeters. A new strike won’t fix the sag – the hinges or rollers need attention first.
- There’s a grinding sound when the door slides. That’s metal-on-metal or a bearing that has lost its seal. Florida humidity gets into unsealed bearings and rusts them from the inside, so the roller still turns but it’s chewing itself apart.
- Water stains or softness at the top or bottom of the door frame. The frame-seal or pan flashing around the old door install has failed. In West Palm Beach’s summer downpours, a small seal failure becomes a leak that ruins drywall fast. We replace the seal and inspect the framing underneath.
See the difference
Before
After
Before
After
Before
AfterReplacement Cost & What’s Included
For CWS door installation and part replacement in West Palm Beach, most jobs fall into these ranges:
- Roller replacement (panel removed, new rollers installed, track cleaned): $180 – $320
- Threshold or door sweep replacement: $140 – $260
- Hinge or latch repair with strike plate adjustment: $160 – $290
- Full sliding door re-installation (remove, square the frame, re-set with new flashing and seal): $700 – $1,100
- Weatherstripping and frame-seal replacement: $120 – $240
The range is driven by the part (OEM CWS pieces cost more than quality aftermarket where aftermarket is appropriate), the age of the door, and whether the frame itself needs correction. Every quote we leave in West Palm Beach is line-itemed and in writing before work starts. That written price is the price – no invoice surprise at the end. All our door installation work carries the 365-Day Done Right Promise: if it’s not right, we make it right, no debate.
DIY or Call Us?
Some things you can safely check yourself: whether screws at the hinges are loose, whether the track is blocked with sand (we see this constantly in West Palm Beach with beach sand tracked onto tracks), and whether the sweep has simply snapped out of its channel. Spraying a little silicone on a dry track can quiet a noisy door temporarily. If the panel is heavy, which CWS impact doors are, or if the door needs to come out of the frame, that’s where we’d say stop. A sliding glass panel that weighs 200 pounds can crush fingers or pull a back out if it tips at the wrong moment. High-tension hinge doors carry stored energy in the jamb screws and can pinch hard. If you can lift the panel by hand and work on it safely, simple track cleaning is fine. If the door needs to come out, call (728) 203-1160 and we’ll bring a second set of hands, panel suction cups, and the right part the first time.
FAQs
A well-installed CWS door in West Palm Beach typically gives 15 to 25 years, but the weather-facing parts – rollers, sweeps, and threshold seals – often need attention in as little as 7 to 10 years due to salt air and heavy seasonal rain. Call (728) 203-1160 to have the specific wear points on your door checked.
Rollers, sweeps, and thresholds are replaceable parts, not repairable ones – once the bearing, the vinyl, or the aluminum flange is worn, the reliable fix is a new part. Hinges can sometimes be re-set and tightened rather than replaced, and we’ll tell you if that’s the case instead of selling a part you don’t need.
A roller replacement or threshold swap on a CWS door usually takes 45 to 90 minutes once the panel is removed. A full re-installation with frame correction typically runs 4 to 6 hours, and we will respect your family’s time and quiet hours throughout.
We keep the most common CWS-compatible rollers, hinges, and thresholds for West Palm Beach homes on our trucks, and we also work regularly with PGT, CGI, and ES Windows components. If your door needs a less common OEM CWS part, we source it directly and give you the lead time before any work is scheduled.
If your CWS door is fighting you, call (728) 203-1160 for a free estimate. We’ll tell you what’s wrong, what it costs in writing, and what we’ll do to protect your floors, furniture, and family while we’re working.
Written by Keith Yamada, Owner, Lightwell Windows West Palm Beach at Lightwell Windows West Palm Beach, serving West Palm Beach and nearby areas.
Six Reasons Homeowners Choose Lightwell Windows West Palm Beach
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.