New windows and doors improve comfort, cut energy bills and add long-term value to your home. Sightline Windows & Doors Parkland 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
Therma-Tru Windows & Doors in Coconut Creek, FL | Sightline Windows & Doors Parkland
Independent Therma-Tru service in Coconut Creek means repair-first troubleshooting on Fiber-Classic and Smooth-Star entry and patio-door systems, with replacement options that carry the Miami-Dade County Notice of Acceptance required in Broward County’s High-Velocity Hurricane Zone. We measure every opening ourselves, write the price before any work starts, and stock OEM-compatible Therma-Tru glass inserts, sills, and hardware for turnaround that doesn’t leave your door open for weeks. Call (754) 205-3820 to schedule your free estimate.
Why Coconut Creek Residents Choose Us for Therma-Tru Service

We’ve worked Therma-Tru fiberglass entry and patio-door systems across the Coconut Creek condo corridor since 2012, and the pattern is consistent: the original doors in these 1970s-1990s buildings were never specified for HVHZ wind loads, and the replacement has to be re-thought, not just swapped. Our Therma-Tru sales & service draws from the brand’s published installation literature and field experience, not a dealer agreement, so when we tell you a door can be repaired versus replaced, the recommendation is based on what we find when we pull the slab.
Sonia Raman, who owns and operates Sightline, still pulls her own tape on jobs other shops would delegate entirely. She came up through Miami Dade College’s Building Construction Technology program and spent the better part of two decades reading rough openings across South Florida. Her crew knows which elevation drawings match the homes in Parkland’s Heron Bay community and which ones don’t, and they’ve logged enough hours in Coconut Creek’s HOA-governed buildings to know that the architectural committee’s uniformity rule on frame color and grid pattern can stop a job cold if it isn’t addressed before the slab is ordered. That is why our measured survey includes a photo of the existing door, its finish, and its glass configuration - documentation the HOA keeps, and the permit inspector checks.
Every technician is background-checked, uniformed, and identified by license number before arrival. The written quote you receive is the same document as the measured survey; the price does not change once work starts. Every completed job carries the 365-Day Done Right Promise and leaves a documented photo record. Measure it right the first time. Everything else is just caulk.
Before
AfterCommon Therma-Tru Windows & Doors Problems We Solve in Coconut Creek
- Fiberglass skin chalking and fading on south- and west-facing Fiber-Classic doors. The sustained summer humidity and UV load in Coconut Creek break down the factory finish faster than inland climates. We see this most often on units with western exposure in Wynmoor Village and similar complexes off Lyons Road, where the afternoon sun sits on the door for hours. Re-finishing is possible if the skin is intact; once the gel coat is porous, moisture wicks in and the slab needs replacement.
- Door glass inserts clouding or losing Low-E seal. The silicone glazing bead hardens and pulls away from the frame under Coconut Creek’s heat cycling. We stock OEM Therma-Tru glass inserts when the catalog still lists them, and source quality aftermarket glazing beads when the factory has discontinued the profile. The insert can often be replaced without touching the slab.
- Wood lock blocks and hinge stiles wicking moisture. The stucco construction typical of Coconut Creek’s 1970s-1990s condos traps humidity at the bottom rail. Screws spin, the door sags out of square, and the multi-point lock prep no longer lines up with the frame. We check this every time we pull a slab. If the stile is sound, we re-anchor; if it’s rotted, we spec a replacement.
- Adjustable sills and weatherstripping flattening in heat. The seal against wind-driven rain fails during summer storms, and water tracks under the threshold into the subfloor. We reset or replace the sill and install fresh weatherseal kits rated for the temperature range.
- Pre-2000 Therma-Tru configurations lacking Miami-Dade NOA. This is the Coconut Creek-specific issue: Broward County’s HVHZ status means a like-for-like non-impact replacement is not permitted. The door has to be re-specified with impact-rated glazing and hardware, which changes the weight, the hinge count, and often the frame depth.
Therma-Tru Service in Coconut Creek: What Local Conditions Mean for Your Equipment

Coconut Creek sits about 12 miles inland, which spares its aluminum and fiberglass frames the salt-spray corrosion that eats oceanfront hardware in Pompano Beach. But the High-Velocity Hurricane Zone designation applies in full, and the sustained summer humidity accelerates a different failure mode: frame seal breakdown and wood-buck rot in the stucco construction that dominates the city’s planned-community condominiums. In Wynmoor Village and comparable 55-plus complexes, the original single-pane aluminum-frame windows and non-impact Therma-Tru entry doors predate every modern Florida building code. The real work here is not one-off homeowner retrofits but community-scale Impact Windows & Doors - Coconut Creek upgrades negotiated through condo boards, and every job runs two approval tracks - HOA architectural committee first, then Broward County Building Department - with permit timelines stretching 6-10 weeks. Skip the HOA step, and property management stops the installation mid-frame. We budget for both rounds in our project timeline, and we match the approved finish before the slab arrives so the architectural committee’s uniformity rule is satisfied before the permit application is filed.
Therma-Tru Models & Products We Service in Coconut Creek
We work on the full Therma-Tru fiberglass entry and patio-door catalog that has been installed in South Florida since the 1990s:
- Fiber-Classic series entry doors, including Mahogany and Oak grain options
- Smooth-Star series entry and patio doors
- Therma-Tru fiberglass entry door slabs with multi-point lock prep
- Therma-Tru door glass and sidelite inserts - Clear, Low-E, and impact-rated glazing
Our parts approach is straightforward: OEM Therma-Tru glass inserts, sills, and hardware when the catalog still lists them for your slab year and model; quality aftermarket glazing beads and weatherseal kits when the factory has discontinued the piece. We do not guess at compatibility. We cross-reference the slab stamp or the original order documentation against the current catalog, and if the match is not verifiable, we tell you before we order. For Coconut Creek jobs, we stock the most common impact-rated glass insert sizes and adjustable sill profiles locally, so the wait is for the HOA and the permit, not the part.
Therma-Tru Service Pricing in Coconut Creek

Pricing depends on whether we are repairing or replacing, and whether the job requires the dual-approval process typical of Coconut Creek’s HOA-governed buildings.
- Therma-Tru glass insert replacement: $340-$680
- Adjustable sill and weatherstripping replacement: $280-$520
- Hinge stile repair or re-anchor (slab square, frame sound): $380-$640
- Full Therma-Tru fiberglass entry door replacement with impact-rated slab and Low-E insert: $2,800-$4,600
- Patio door system replacement with impact-rated glazing: $4,200-$7,800
These ranges include the measured survey you keep, the written scope, and the documented photo record. They do not include HOA architectural-review fees or permit costs, which vary by building and are passed through at actual. Every quote is line-item and fixed; the number on the document is the number on the invoice. Call (754) 205-3820 for an exact quote on your specific door - estimates are free, and we offer a free second opinion on any written estimate you’ve already received.
Serving Coconut Creek, FL - Our Local Coverage Area
We’re based in the Coconut Creek area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Therma-Tru Windows & Doors in Coconut Creek

No. Broward County’s High-Velocity Hurricane Zone status requires a Miami-Dade County Notice of Acceptance on every replacement window and door. Most pre-2000 Therma-Tru configurations do not carry this rating, so our Window Replacement in Coconut Creek must be re-specified with impact-rated glazing and hardware. We handle the re-spec and the documentation. Call (754) 205-3820 to schedule your free estimate.
Not necessarily. Chalking is surface degradation of the gel coat from UV and humidity exposure, common on west-facing Fiber-Classic doors in Coconut Creek. If the fiberglass skin beneath is intact, re-finishing is viable. If the chalking has progressed to porosity and the skin is delaminating, the slab is compromised and replacement is the better spend. We assess this when we pull the door.
The adjustable sill and weatherstripping have likely flattened in the heat and lost their seal against wind-driven rain. This is accelerated in Coconut Creek’s sustained summer humidity. We reset or replace the sill and install fresh weatherseal rated for the local temperature range. In stucco construction, we also check the wood buck beneath for rot. Call (754) 205-3820 and we’ll read the frame.
Yes. Wynmoor Village and comparable HOA-governed communities in Coconut Creek enforce uniformity of frame color and glass grid pattern across entire buildings. The architectural committee must approve your finish and configuration before Broward County will accept the permit application. We photograph the existing door, match the approved finish, and include the HOA documentation in our project timeline. Jobs that skip this step get stopped mid-installation.
Often, yes. If the slab is square and the frame is sound, a clouded or failed Low-E insert can be replaced independently. We stock the most common Therma-Tru insert sizes for Coconut Creek turnaround. If the silicone glazing bead has hardened and pulled away, we replace that as well. The full door only needs replacement when the slab itself is delaminating or the stile is rotted. Call (754) 205-3820 for an exact assessment - estimates are free.
Service Areas Near Coconut Creek
We run Coconut Creek service area calls from our base in Parkland, with regular routes through Therma-Tru service in Parkland, Therma-Tru service in Coral Springs, Margate, North Lauderdale, and Deerfield Beach. The same measured survey, written price, and documented photo record apply in every city.
Book Your Therma-Tru Service in Coconut Creek Today

Call (754) 205-3820 to schedule your free estimate. We answer live, 24/7. You’ll receive a measured survey you keep, a written line-item quote that does not change, and a crew identified by license number before they arrive. Every job is covered by the 365-Day Done Right Promise under the Haven Standard.
Written by Sonia Raman, Owner at Sightline Windows & Doors Parkland, serving Coconut Creek since 2012.
Six Reasons Homeowners Choose Sightline Windows & Doors Parkland
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.
Other Sightline Windows & Doors Parkland Services
