New windows and doors improve comfort, cut energy bills and add long-term value to your home. Meridian Windows and Doors Dallas pairs proven product lines with our own installing crews for lasting performance - and a price we put in writing.
1. Choose your installer
The unit is half the job - the install is the other half. Our own background-checked crews measure, set, seal and insulate every opening, and they know the lines we quote inside and out because they install them every week.
2. Select the right products
Compare styles, materials and glass packages side by side until the fit is right for your rooms, your budget and your goals. The product-line comparison below is the place to start.
3. Prepare your home for install
Before install day we walk you through a short checklist - furniture pulled back, treatments down, a clear path to each opening - so install day is watch-it-happen, not scramble.
Compare the Lines We Quote
Every project is priced on the same lines, side by side - the price indicators below are relative, and your consultant shows exact numbers on your actual openings.
PGTThe line Florida homeowners arrive naming - the most Miami-Dade certifications in the industry$$$
- More Miami-Dade NOA certifications than any other line we quote
- WinGuard, EnergyVue and ClassicVue Max systems built for every wind zone
- 99% on-time delivery keeps your install date on the calendar
CGIThe heavyweight impact line$$$$$
- Large-missile impact ratings for the strictest wind zones
- Architectural-grade aluminum with commercial-depth frames
- The line we quote when protection is the whole point
CWSThe Florida value pick$$
- Vinyl systems built in Florida for Florida codes
- Strong energy packages at the friendliest price point
- The smart start for whole-home replacements on a budget
ESWSlim lines, big glass$$$$
- Narrow-sightline aluminum for modern elevations
- Oversized openings and floor-to-ceiling glass
- Impact-rated without the bunker look
ECOThe aluminum impact workhorse$$$
- Miami-built aluminum impact systems
- A strong price-to-protection ratio for coastal homes
- Proven inventory lines with short lead times
Why Dallas Homeowners Choose CWS Windows & Doors
Meridian Windows and Doors Dallas provides independent Dallas Cws service for windows and doors repair and replacement across Dallas and Collin County, with written pricing before any work starts and a 365-Day Done Right Promise on every job. We’re not authorized by CWS, and we don’t pretend to be. What we are is a local crew that has worked on CWS 600 Series, 6700 Series, 8000 Series, and S980 Impact windows in Dallas homes for years, and we know exactly how North Texas heat, hail, and shifting clay soil punish these frames. Call (325) 309-2639 for a free estimate on any CWS repair or replacement.
Dallas is hard on windows. Between the UV load, the hail, and the foundation movement that comes with expansive clay, a CWS window that was installed right can still develop problems after ten or fifteen years. That’s where we come in. Our techs know the CWS product lines, the common failure points, and the difference between a repair that holds up and one that buys you six months.
Why Trust Meridian Windows and Doors Dallas for Your CWS Windows & Doors?
Our techs work on CWS products every week. That matters because CWS windows have specific hardware, specific balance systems, and specific weatherstripping profiles. A crew that mostly installs one brand and occasionally “figures out” another will burn your afternoon and possibly your frame. We don’t guess.
Elliot Vance, who owns Meridian Windows and Doors Dallas, learned the trade at Los Angeles Trade-Technical College and has spent the better part of two decades installing and replacing windows and doors across the Dallas – Fort Worth area. He has worked jobs from Deep Ellum lofts to single-family homes in Oak Cliff, and he knows how a Texas summer, 100-degree heat baking a poorly sealed frame, will expose a bad install faster than any inspection. His rule: measure it right the first time, and the rest of the job takes care of itself.
Every CWS repair or replacement we do in Dallas gets a written price before any work begins. Not a verbal estimate, not a “ballpark,” a written line-item quote. And every job carries the 365-Day Done Right Promise in writing: if it fails within the year, we come back at no charge. No fine print about labor exclusions. No phone tag. Just a crew that stands behind the work.
We’re also easy to reach. A live person answers our phones 24 hours a day, seven days a week. You call, you get a human. That’s the whole system.
Common CWS Windows & Doors Problems We Fix in Dallas
Here are the CWS-specific issues we see most often in Dallas, and what’s actually causing them:
- Sash sag on CWS 600 Series Single Hung windows. The 600 Series uses a block-and-tackle balance system. After years of heavy use, those balances wear, rust from North Texas humidity, or lose tension. The sash starts to sag, scrapes the jamb, and eventually won’t stay up. We rebuild the balances with OEM-equivalent parts and realign the sash. This is one of our most common repairs in Dallas.
- Roller wear and track buildup on CWS 6700 Series Horizontal Rollers. Dallas has dust. A lot of it. That dust works into the roller tracks on horizontal sliders, mixes with old lubricant, and turns into grit that grinds the rollers down. The window gets harder and harder to slide until it won’t move at all. We clean the track, replace the rollers, and the window glides again.
- Weephole blockage and weep channel corrosion on CWS frames. Every CWS frame has small weepholes at the bottom that drain rainwater out of the track. When those holes plug with dirt, pollen, or insect debris, water pools inside the frame and eventually finds its way into the house. In older CWS models, the weep channels themselves corrode. We clear the blockages and, where the channel is gone, drill new drains and seal the frame properly.
- Brittle glazing bead on early 2000s CWS models. The vinyl glazing bead that holds the glass in place gets brittle with age, especially after years of Dallas sun. During seasonal expansion, that brittle bead can crack. When it cracks, the glass shifts, seals fail, and you get drafts and leaks. We replace the bead with current material that handles thermal cycling better.
- Fogged glass from failed insulated glass units. CWS windows, like most insulated units, have a seal between the two panes of glass. When that seal fails, moisture gets in and you get the permanent fog you can’t wipe off. The fix is a new insulated glass unit, not a new frame. We can usually replace just the glass in a sound CWS frame.
CWS Parts & Our Repair-vs-Replace Approach
When we service a CWS window in Dallas, we prefer OEM CWS balances, rollers, and weatherstripping when the manufacturer still supplies them. OEM parts fit the way the window was designed to fit. No shimming, no forcing, no “close enough.” For older CWS models where the original part has been discontinued, we use proven aftermarket parts that match the original specs. We won’t install a knockoff part that changes how the window operates or voids whatever warranty protection you have left.
Here’s our honest Window Replacement services rule: if the frame is square and sound, we repair. A CWS frame that’s structurally fine doesn’t need to go to the landfill because a balance gave out or a roller wore down. But if the frame is twisted, the glass is fogged, or the window has reached the point where you’re repairing it every year, replacement is the honest recommendation. We’ll tell you which one you’re looking at and put the price in writing before anyone picks up a tool. Call (325) 309-2639 and we’ll come take a look.
Our CWS Service Process – Step by Step
Here’s exactly what happens when you call us for Cws in Cedar Hill or Dallas:
- 1
Diagnosis. A background-checked, uniformed technician comes to your home, inspects the CWS window or door, and identifies the specific failure, whether it’s a worn balance on a 600 Series single hung, a corroded weep channel, or a failed insulated glass unit. You get a clear explanation of what’s wrong in plain English, not trade jargon.
- 2
Written quote. Before any work starts, you get a written price. That price does not move at the door. If the diagnosis changes mid-repair because we find something else, we stop and talk to you first. No surprise charges.
- 3
Repair or replacement. We use OEM CWS parts where available, proven aftermarket equivalents where OEM is discontinued, and current CWS units for replacements. The work is done to The Garrison Standard, which means the site is left clean and the install is checked twice before we call it done.
- 4
Testing. We operate the window or door multiple times, check the seal, check the drainage, and confirm smooth operation. If it’s a CWS casement, we check the crank and the hinges. If it’s a slider, we check the track and the lock.
- 5
Warranty. Every job is covered in writing for 365 days. If it fails within that year, we come back at no charge. That’s the Done Right Promise, and it’s on every invoice we hand you.
CWS Products We Service & Install in Dallas
Our Dallas crew services and installs the CWS product lines most common in this market:
- CWS 600 Series Single Hung. The workhorse CWS window in Dallas. We see more of these than any other model. Sash balances, tilt latches, and weatherstripping are the typical repair points, and we keep the common parts on the truck.
- CWS 6700 Series Horizontal Roller. Popular in mid-century and 1970s Dallas homes. Roller replacement and track service are our bread and butter on this line.
- CWS 8000 Series Casement. The crank-out windows. We repair crank mechanisms, hinges, and seals, and we can source full replacement sashes when a repair won’t hold.
- CWS S980 Impact Single Hung. The heavy-duty impact line. If you have these in Dallas, you’ve likely got them on a home that’s been through at least one serious hail season. We service the hardware and can order replacement units when needed.
We also handle insert window replacement, window maintenance and care, and energy-efficient upgrades across all these CWS lines, including Garland Cws service.
We Also Service These Brands
While we know CWS cold, Meridian Windows and Doors Dallas is not a single-brand shop. We stock and service eight manufacturer lines, including PGT, CGI, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux. That matters when a homeowner has a mix of brands in one house, which most Dallas homes do.
FAQs – CWS Windows & Doors Service in Dallas
No. We are an independent CWS service provider. We are not affiliated with or authorized by CWS, and we don’t represent ourselves as a factory-authorized service center. What we offer is hands-on experience with CWS products in Dallas, access to OEM parts where available, and a written 365-day guarantee on our work. That guarantee is ours, and it does not depend on CWS’s warranty.
When CWS still supplies the part, yes, we use OEM. That includes balances, rollers, latches, and weatherstripping. For discontinued parts on older CWS models, we source proven aftermarket equivalents that match the original specification. We’ll tell you which we’re using and why before we install it.
Most CWS repairs in Dallas, like a balance rebuild on a 600 Series single hung or a roller replacement on a 6700 horizontal slider, are completed the same day. Full window replacements can take longer depending on product availability. When we give you the written quote, we’ll also give you a straight timeline. Call (325) 309-2639 and we’ll give you an honest answer.
We service and install the CWS 600 Series Single Hung, 6700 Series Horizontal Roller, 8000 Series Casement, and S980 Impact Single Hung. If you have a CWS model we didn’t list, call us anyway. We’ve likely seen it, and if we haven’t, we’ll tell you that up front rather than waste your time.
If your CWS product is still under manufacturer warranty, we work in a way that does not void that coverage, which means using OEM parts and following the manufacturer’s service procedures. We can’t promise CWS will honor a warranty, because that’s their call, but we don’t do anything sloppy that gives them a reason to deny it. Our own 365-Day Done Right Promise covers our work regardless.
It depends on what’s wrong. In Dallas, a single CWS balance rebuild on a 600 Series single hung typically runs $180 to $340. Roller replacement on a 6700 Series slider usually falls between $150 and $300 per window. Full insulated glass unit replacement runs $250 to $500 per sash depending on glass type and size. Full CWS window replacement in Dallas generally runs $800 to $1,800 per window installed, depending on the line and size. These are real ranges from our local market, not inflated list prices. Call (325) 309-2639 for an exact quote, estimates are free.
The block-and-tackle balances inside the frame have failed. In Dallas, humidity rusts the springs or the internal cams wear out after years of use. The window can’t hold its own weight anymore. The fix is replacing the balances, not the whole window. We do this repair regularly in Dallas, usually the same day.
In most cases, we can replace just the rollers. The 6700 Series sash usually has removable roller assemblies that we swap out with OEM or OEM-equivalent parts. You only need a new sash if the frame around the roller housing is cracked or the glass is also failed. We’ll inspect the track and tell you straight which situation you have.
Both are common, and they’re different failures. A crank that binds at the start of the turn is usually the crank gear itself, stripped or rusted. A window that cranks fine at first but binds as it opens is usually the hinge, which can sag or corrode over time. We diagnose which one it is before we touch anything. Sometimes it’s also hardened lubricant in the track, which is the cheapest fix of all.
That’s almost always a blocked or corroded weep channel. CWS frames drain rainwater through small channels at the bottom of the track. When those channels plug with Dallas dust and pollen, water backs up and comes inside. The fix is clearing the drains and, where corrosion has eaten the channel, drilling new ones and sealing the frame. It’s one of the most common CWS repairs we do in Dallas.
Yes, in most cases. Fogged glass means the seal on the insulated glass unit has failed. The frame is usually still good. We measure the existing unit, order a replacement insulated glass unit to the same dimensions, and install it in your original CWS frame. You keep the frame, you lose the fog, and you don’t pay for a full window replacement.
One more thing worth knowing about CWS service in Dallas. After a major hailstorm, our techs check not just the glass but the window screens and exterior door thresholds. Insurance adjusters often miss the dime-sized holes that let in mosquitoes and humid air. That’s the kind of detail you get from a crew that works in this climate every week.
Our tech once found a CWS 600 Series single hung in a Lakewood bungalow that would not stay up. The original block-and-tackle balances had rusted from humidity, and the sash was scraping the jamb. We rebuilt both balances with OEM-equivalent parts, realigned the sash, and replaced the torn weatherstripping. The window now opens with two fingers. That’s the job, done right.
Book Your CWS Service in Dallas, TX
If you have a CWS window or door in Dallas that’s sagging, sticking, leaking, or fogged, call (325) 309-2639. We’ll schedule a time that works, show up as promised, and put the price in writing before any work begins. Free estimates, no pressure, and a 365-day guarantee on everything we do.
Written by Elliot Vance, Owner at Meridian Windows and Doors Dallas, serving Dallas since 2009.
Six Reasons Homeowners Choose Meridian Windows and Doors Dallas
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.