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 Parkland, FL | Sightline Windows & Doors Parkland
Independent Therma-Tru door and patio service in Parkland runs between $180 and $650 depending on whether we’re replacing hardware, re-shimming a frame, or swapping a full slab. The one thing that makes our work here different is that every Therma-Tru product we specify must carry a Miami-Dade Notice of Acceptance before we can submit it to your HOA, a requirement that doesn’t exist one county north. Call (754) 205-3820 to schedule your free measured survey; the written price we leave with you is the price on the final invoice.
Why Parkland Residents Choose Us for Therma-Tru Service

We’ve worked on enough Therma-Tru units in Parkland to recognize the roller profile on a Pulse patio door before the panel is fully out of the frame. Sonia Raman, who still pulls her own tape on jobs other shops delegate, built this operation around a single rule: the measurement and the quote are the same document. That matters here because Parkland’s 1993-2008 Mediterranean stock - the wide arched openings in Heron Bay, the triple-door entries in Parkland Golf & Country Club - demands custom sizing that can’t be eyeballed.
Our crew carries OEM Therma-Tru multi-point lock cartridges, sill tracks, and weatherseal profiles on the truck. We’re not manufacturer-authorized; we buy the same parts through independent supply channels and make repair-vs-replace calls based on what the door actually needs, not on program incentives. Every technician is background-checked, uniformed, and identified by license number before arrival - Haven Clause 3, Verified Crews. The documented photo record you receive at completion is standard, not an upsell. And our Therma-Tru sales & service page catalogs the full product range we work with across South Florida.
“Measure it right the first time. Everything else is just caulk.”
Before
AfterCommon Therma-Tru Windows & Doors Problems We Solve in Parkland
- Roller flat-spotting and track pitting on Pulse and Pulse Pro sliders. The hard chromate rollers develop flat spots; the aluminum sill track pits from debris and moisture. In Parkland, the daily thermal swing from 92-degree afternoons to thunderstorm downpours accelerates the corrosion. The panel drags, the lock can’t reach its strike, and the door no longer meets its HVHZ-rated water infiltration spec. We stock OEM rollers and tracks for same-visit replacement.
- Multi-point lock misalignment on Smooth-Star and Classic-Craft entry doors. The slab and frame move with Parkland’s intense sun-to-storm cycling. The shoot-bolts fall short of their strikes; the deadbolt no longer seats fully. We see this most on west-facing entries in Parkland Isles where afternoon sun loads the frame, then the evening storm cools it rapidly. Our fix: re-shim to HVHZ anchorage spec, replace lock cartridges with OEM parts, verify bolt throw before we leave.
- Fiberglass skin delamination at the bottom rail. Smooth-Star and Classic-Craft slabs wick splash-back from Parkland’s hard afternoon thunderstorms into the edge grain. The fiberglass skin separates from the core; you see bubbling or soft spots. Repair is possible if the delamination hasn’t reached the lock block or hinge mortise. Past that point, replacement is the honest call.
- Weatherstripping compression and corner seal failure on east- and west-facing units. UV exposure plus 140+ mph design pressure exposure compresses gaskets beyond recovery. The door leaks air and water despite intact hardware. We replace with OEM-profile weatherseal rated for HVHZ pressure cycling.
- HOA submittal rejection due to non-compliant product selection. Not a door failure, but a project killer. In Parkland’s gated communities, selecting a Therma-Tru line without the right NOA number or outside the pre-approved color palette gets your submittal bounced before ordering begins. We verify NOA compliance and palette match before the measured survey is even scheduled.
Therma-Tru Service in Parkland: What Local Conditions Mean for Your Equipment

Parkland sits at the far western edge of Broward County, pressed against the Everglades, which means your Therma-Tru frames escape the salt-air corrosion that destroys coastal units in Pompano or Deerfield but face something else entirely. The city was built out almost entirely between 1993 and 2008 - all of it under post-Hurricane Andrew codes, all of it inside the High Velocity Hurricane Zone. Every original builder-grade window and door installed during that wave is now 20 to 30 years old, and the seals, hardware, and frames are failing simultaneously across entire subdivisions.
Here’s the part that shapes our work: because Parkland is HVHZ, every Therma-Tru entry or patio door swap must carry a Miami-Dade Notice of Acceptance, which is why we specialize in Impact Windows & Doors in Parkland. The identical Smooth-Star slab sold and installed a few miles north in Palm Beach County faces no such requirement. Our product selection is driven by NOA paperwork before anything else. And in Heron Bay specifically, the architectural committee adds a second gate: frame color, exterior finish, glass tint level, and grille pattern must all match the community’s pre-approved palette. Submittals that reference the Florida Product Approval number without the palette get rejected outright. Contractors working unincorporated Broward a mile west never encounter this loop. We build that timeline into every Parkland quote.
Our Parkland service area coverage includes every gated community and HOA jurisdiction in the city; we know which elevation drawings match which homes because we’ve measured them.
Therma-Tru Models & Products We Service in Parkland
We service four main Therma-Tru lines found in Parkland’s housing stock:
- Smooth-Star fiberglass entry doors - the most common slab in 1990s-2000s Parkland builds. We repair delamination, replace bottom rails, and swap multi-point hardware with OEM cartridges.
- Pulse and Pulse Pro patio sliding doors - wide-panel sliders common in the window banks of Mediterranean homes. Roller, track, and interlock service; sill pan replacement when water infiltration has compromised the subfloor.
- Classic-Craft fiberglass door systems - higher-end entries with more elaborate grille patterns, meaning longer HOA submittal lead times in communities like Parkland Golf & Country Club.
- Fiber-Classic collection doors - earlier generation units where aftermarket grille hardware is often the only available path; we use quality equivalents only where fit is verified equivalent.
We stock OEM Therma-Tru rollers, sill tracks, multi-point lock cartridges, and replacement weatherseal profiles for Parkland calls. Aftermarket parts are limited to non-structural items - sweeps, grille hardware, screen mesh - where we’ve verified dimensional match. On a fiberglass slab with sound skin and intact perimeter frame, we repair. When the bottom rail is delaminated past the edge or the frame has lost anchor integrity, we tell you straight: replacement is the call.
Therma-Tru Service Pricing in Parkland

| Service | Typical Range |
|---|---|
| Hardware replacement (rollers, locks, handles) | $180 - $340 |
| Frame re-shim and alignment | $280 - $450 |
| Weatherseal replacement (full perimeter) | $220 - $380 |
| Bottom rail delamination repair (limited) | $320 - $480 |
| Full slab replacement with OEM unit | $1,800 - $3,400 |
| Patio door panel and track replacement | $1,400 - $2,800 |
What drives cost: unit size, HVHZ anchorage requirements, HOA submittal complexity, and whether the opening requires custom jamb extensions for Parkland’s typical 6-8 inch exterior wall depths. Every estimate begins with a measured survey you keep; the written scope cannot differ from that document per Haven Clause 1. Call (754) 205-3820 for your exact quote - estimates are free, and we offer a free second opinion on any written estimate you’ve already received.
Serving Parkland, FL - Our Local Coverage Area
We’re based in the Parkland 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 Parkland

Yes, if the specific model carries a current Miami-Dade Notice of Acceptance. Not every Therma-Tru line does, and the same product sold in Palm Beach County may lack the NOA required in Broward. We verify NOA status before quoting. Call (754) 205-3820 and we’ll check your model number against the approved list.
The hard chromate rollers have flat-spotted and the sill track has pitted, so the panel sits lower than designed. The multi-point lock can’t reach its strikes. This is standard wear on Pulse and Pulse Pro units after 15-25 years in Parkland’s thermal cycle. We replace rollers and tracks with OEM parts, then verify lock engagement before sign-off.
Almost certainly. Heron Bay requires NOA numbers, frame color, exterior finish, glass tint, and grille pattern all submitted together. Submittals missing any element get bounced. We’ve seen 3-6 week delays before ordering can even begin. We build this timeline into our project schedule and handle the submittal package as part of our scope.
Repair if the delamination is localized and hasn’t reached the lock block or hinge mortise. We inject epoxy and re-skin the rail. Replace if the core is compromised or the bubbling extends past the edge - the slab won’t hold hardware securely, and no repair outlasts the underlying rot. We’ll show you the frame readings and let you decide. Call (754) 205-3820 for an exact assessment - estimates are free.
OEM for all structural and weatherseal components: rollers, tracks, multi-point lock cartridges, and factory-profile gaskets. Aftermarket only for non-structural items like sweeps and grille hardware where we’ve verified equivalent fit. We’re independent, not manufacturer-authorized, so our part selection is driven by what the door needs, not by program requirements.
Service Areas Near Parkland
We run Therma-Tru service calls across western Broward from our Parkland base. Regular routes include Therma-Tru service in Coral Springs to the north, Therma-Tru service in Coconut Creek to the northeast, plus Margate, North Lauderdale, and Deerfield Beach. The same HVHZ NOA requirements apply throughout Broward County; the same HOA submittal discipline applies in most master-planned communities we serve.
Book Your Therma-Tru Service in Parkland Today

Call (754) 205-3820 to schedule your free measured survey. A live person answers, 24/7. You’ll receive a written price before any work starts, a documented photo record when the job is done, and the 365-Day Done Right Promise on every installation. If the measurement isn’t right, nothing else matters.
Written by Sonia Raman, Owner at Sightline Windows & Doors Parkland, serving Parkland 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
