Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
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Before
AfterTherma-Tru Windows & Doors in Palm Beach Gardens, FL | Sightline Windows & Doors Jupiter
We provide independent Therma-Tru service across Palm Beach Gardens, including repair and replacement of Classic-Craft, Smooth-Star, and Fiber-Classic entry systems and TR-7000 patio doors, alongside our Window Replacement in Palm Beach Gardens. What makes our work here different is that we measure, quote, and install against the same document - Haven Clause 1 - so the price you approve is the price on the invoice. Call (772) 362-5402 to schedule your free estimate.
Why Palm Beach Gardens Residents Choose Us for Therma-Tru Service
We’ve worked on Therma-Tru fiberglass and steel entry systems and patio doors throughout the northern Palm Beach County corridor for years. Our technicians keep up with Therma-Tru’s evolving sill designs, multipoint hardware, and factory finish formulations so we can diagnose and repair them correctly. We’re not authorized, sponsored, or endorsed by Therma-Tru. We’re an independent service provider that sources genuine Therma-Tru replacement parts whenever available.
Sonia Raman, who leads our operations, grew up in Miami and picked up her first glazing tools in a residential remodeling course at Miami Dade College’s Building Construction Technology program. She spent years on impact-replacement work along Jupiter’s Indiantown Road corridor, learning Florida wind-load specs from field conditions, not classrooms. She reads the rough opening before quoting it. No allowances. No surprises on invoice day. That approach travels with us into every Palm Beach Gardens service area call.
Our crews are background-checked, uniformed, and identified by license number before arrival - Haven Clause 3. Every job leaves a documented photo record. Every job carries the 365-Day Done Right Promise. And every quote is written before any work starts.
Common Therma-Tru Windows & Doors Problems We Solve in Palm Beach Gardens
- Corroded sill tracks and hinge plates. Palm Beach Gardens sits 5-10 miles from the Atlantic. Salt-laden air accelerates oxidation and pitting on Therma-Tru aluminum sill tracks and hinge plates. The door sticks, binds, or drags long before the fiberglass slab itself shows wear. We replace sills with genuine Therma-Tru OEM parts when available.
- UV-degraded factory finishes. South Florida UV exposure degrades the factory-applied stain and clear-coat on Therma-Tru fiberglass doors. Chalking, fade, and surface cracking appear first on south- and west-facing entries. In BallenIsles, we see this pattern repeatedly on homes where the original door has baked for thirty-plus years without shade.
- Failed multipoint lock gear. Original Therma-Tru multipoint lock gear and strike plates corrode and misalign after years of heat cycling and humidity. The door no longer seals tightly or latches smoothly. Security drops. Energy performance drops. This is usually a repair, not a replacement.
- Seal creep and fogging in door glass and sidelites. The laminated glass in older Therma-Tru sidelites and door glass develops seal creep from constant thermal expansion. The view obscures. The insulation value drops. In PGA National’s 1980s stock, this often coincides with non-impact glass that no longer satisfies insurance requirements.
- Frame fit failure in original installations. Many 1980s-1990s Therma-Tru doors in Palm Beach Gardens were installed before modern impact-glass codes. The frame itself may be structurally sound, but the glass package and weatherstrip are obsolete. We evaluate whether the frame can accept an upgrade or whether full replacement is the only path to code compliance and insurance credit.
Before
AfterTherma-Tru Service in Palm Beach Gardens: What Local Conditions Mean for Your Equipment
Palm Beach Gardens is dominated by 1980s-1990s planned golf communities - PGA National, BallenIsles, and similar developments - containing tens of thousands of homes built before Florida’s post-Hurricane Andrew and post-2004-season impact-glass code mandates. With insurance carriers now demanding wind-mitigation compliance or dropping coverage entirely, homeowners in these aging planned communities face a non-negotiable upgrade cycle: replace original aluminum-frame single-pane sliders and windows with Impact Windows & Doors in Palm Beach Gardens that are Florida Product Approved or lose insurable status. This driver is far more acute here than in newer developments or more urban neighboring cities like West Palm Beach.
For Therma-Tru owners specifically, this means the original fiberglass entry door from 1988 may still be structurally excellent - Therma-Tru builds a durable slab - but the glass package is almost certainly non-impact, and the sill track has likely corroded from salt air. Every replacement project must also clear a community architectural review board that typically restricts frame color to white or bronze, exterior grille patterns, and glass tint. We satisfy both Florida Building Code and HOA approval before ordering a single unit. We recently serviced a 1988 home in PGA National’s Marlwood Estates where the original Therma-Tru Classic-Craft entry door had a corroded sill track and a failed multipoint lock that no longer engaged. After clearing the HOA’s architectural review for a same-color door, we replaced the sill with a Therma-Tru OEM part, installed a new multipoint gear set, and adjusted the hinges so the door sealed tight against the jamb - restoring security and a smooth close without a full door replacement.
Measure once, quote it straight, install it right - that’s the whole business.
Therma-Tru Models & Products We Service in Palm Beach Gardens
We service the full range of Therma-Tru entry and patio door systems found in Palm Beach Gardens homes: Therma-Tru sales & service covers Classic-Craft fiberglass entry doors (including Canvas and American Style collections), Smooth-Star fiberglass entry doors, Fiber-Classic entry doors, and TR-7000 series patio sliding glass doors. Our technicians stock common Therma-Tru sills, weatherstrip, hinges, and multipoint lock components for faster turnaround on Palm Beach Gardens calls. For discontinued parts or extended OEM backorders, we use high-quality aftermarket equivalents and document the substitution in your photo record. We emphasize entry doors, French and double doors, and replacement doors - the categories most relevant to the 1980s-2000s housing stock here.
Therma-Tru Service Pricing in Palm Beach Gardens
Our pricing follows Haven Clause 1: the measured survey and the written quote are the same document. Typical Therma-Tru service ranges in Palm Beach Gardens:
- Multipoint lock repair or replacement: $280-$520
- Sill track replacement (OEM part): $340-$680
- Door glass or sidelite seal replacement: $420-$890
- Full entry door replacement (including impact-rated glass, white or bronze frame, HOA-compliant grille): $2,800-$5,400
- Patio sliding door roller, track, or seal service: $380-$760
What drives cost: condition of the existing frame, whether impact-rated glass is required for code compliance, HOA approval timeline, and whether OEM or aftermarket parts are specified. Every estimate includes a measured survey you keep, a written scope with line-item pricing, and a documented photo record on completion. The written price cannot differ from the survey document. Call (772) 362-5402 for your free estimate - we also offer a free second opinion on any competitor’s written quote.
Serving Palm Beach Gardens, FL - Our Local Coverage Area
We’re based in the Palm Beach Gardens 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 Palm Beach Gardens
Surface chalking and UV fade on Therma-Tru fiberglass can often be addressed with factory-compatible refinishing if the fiberglass substrate is intact. If the clear-coat has cracked through to the glass fiber, or if the door slab has delaminated, replacement is the only reliable path. We assess the substrate before quoting either approach. Call (772) 362-5402 for an exact evaluation - estimates are free.
Yes. Therma-Tru’s current fiberglass entry and patio door lines offer white and bronze as standard frame colors, and both are available with Florida Product Approved impact-rated glass packages. We submit color and grille documentation to your HOA architectural review as part of our standard process, before any unit is ordered. Call (772) 362-5402 to schedule your free estimate.
Not always. If the Therma-Tru frame is structurally sound and the rough opening can accommodate it, we can often upgrade the glass to an impact-rated package and update the weatherstrip to meet current wind-load specs. If the frame is pitted through, delaminated, or was installed before modern fastening requirements, full replacement is necessary. In PGA National and BallenIsles, many 1980s-1990s homes have original Therma-Tru fiberglass entry systems that were installed before Florida’s impact-glass code - and because these doors are part of the building envelope, homeowners must either upgrade the glass to impact-rated Therma-Tru door glass or replace the entire door to keep their wind-mitigation insurance credit. This is far less common in newer, post-2004 communities where impact glass was already standard. Call (772) 362-5402 for an exact quote - estimates are free.
This is almost always a repair. Stiff or intermittent latching typically indicates corroded multipoint gear, misaligned strike plates, or swollen weatherstrip from humidity cycling - all addressable without replacing the door slab or frame. We source genuine Therma-Tru multipoint components when available. Call (772) 362-5402 for an exact quote - estimates are free.
We source genuine Therma-Tru replacement parts - sills, weatherstrip, hinges, multipoint gear - whenever they are available. For discontinued components or extended OEM backorders, we use high-quality aftermarket equivalents and document the substitution in your photo record. A 1990s TR-7000 series patio door in BallenIsles is typically still serviceable with OEM or matched aftermarket parts. Call (772) 362-5402 for an exact quote - estimates are free.
Service Areas Near Palm Beach Gardens
We serve Palm Beach Gardens and surrounding communities including Therma-Tru service in Jupiter, Therma-Tru service in Tequesta, Jupiter Farms, North Palm Beach, and Lake Park. Our crews carry common Therma-Tru parts for faster response across northern Palm Beach County.
Book Your Therma-Tru Service in Palm Beach Gardens Today
Call (772) 362-5402 to schedule your free estimate. A live person answers, 24/7. We’ll bring the measured survey, the written price, and the documented photo record - Haven Standard, every time.
Written by Sonia Raman, Owner at Sightline Windows & Doors Jupiter, serving Palm Beach Gardens since 2012.