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Therma-Tru Roof Repair in West Palm Beach: What to Know First
Therma-Tru roof repair in West Palm Beach typically runs $225-$640 for a service call that identifies the point of water entry, removes the damaged door or skylight component, and restores the seal with parts matched to your specific Therma-Tru line. Most jobs we handle are completed in a single visit, and we carry common Therma-Tru seal kits, sweeps, and threshold components on the truck so you’re not waiting on a second appointment. If you own a Therma-Tru entry door, patio door, or the Therma-Tru Skylight line and water is finding its way in from above, this page is written for you. Call (561) 264-1279 and a live person answers, day or night.
We’re an independent Therma-Tru service provider, not a factory-authorized dealer. That matters because we quote parts and labor honestly without a manufacturer’s playbook telling us what to upsell. The page below covers how Therma-Tru products fail in our coastal climate, what we do differently on the repair, and what it should cost.
How Therma-Tru Products Fail - and How We Fix Them
- Therma-Tru Classic-Craft and Fiber-Classic entry doors: rotted frame corners at the threshold. West Palm Beach’s afternoon downpours drive water sideways against the hinge-side jamb, and once the corner seal at the bottom of the frame lets go, water wicks up into the wood composite. We see it most often in homes in Flamingo Park and Southland Park where doors face east into the weather. The fix is removing the door, cutting back the rotted corner, setting a fresh composite corner block, and resealing with a marine-grade flashing tape before rehanging. A new door is rarely necessary, though someone will try to sell you one.
- Therma-Tru Smooth-Star doors: failed top weatherstrip channel. The Smooth-Star line uses a rigid vinyl top cap that holds the weatherstrip. After eight to ten years of direct sun, that cap warps and the weatherstrip sags in the middle. Water sheets off the roof, hits the top of the door, and runs straight down the interior face. We replace the cap and strip as a pair and re-square the frame so the door closes against the seal evenly. If the frame is out of square by even an eighth of an inch, the new strip won’t last, which is why Dale Kessler checks the rough opening before anything else. If the opening is not square, the repair will not hold.
- Therma-Tru patio doors: failed glazing bead at the top corners. The Therma-Tru patio door line uses a snap-in glazing bead that holds the insulated glass unit. That bead shrinks in continuous heat, and at the upper corners it can pull back just enough to let water inside the sash. You’ll see condensation between the glass first, then water staining the head jamb. We pull the sash, re-bed the glass on fresh setting blocks, and replace the bead with a UV-stable aftermarket profile that outlasts the original. This is a repair you cannot get from Therma-Tru’s own support pages, because the official answer is to replace the sash.
- Therma-Tru Skylight units: failed curb flashing after storms. Therma-Tru skylights in West Palm Beach sit on roof curbs that take direct hits from wind-driven rain during hurricane season. The factory flashing is a single-piece aluminum kit, and once a corner lifts in a storm, water travels along the underside of the curb and drips inside. We reflash with a two-piece step flashing that moves with the roof deck and seal the curb with a polyurethane sealant rated for coastal salt air. We’ve corrected this on skylights in Old Northwood and El Cid where the roof pitch is shallow enough to pool water at the curb.
- Therma-Tru door sweeps and thresholds: worn out by foot traffic and salt air. The most common call is a door that leaks from the bottom, not the top. The Therma-Tru sweep is a replaceable insert, but the aluminum threshold channel it seats into is not. Salt air corrodes the channel, the sweep works loose, and water walks in under the door. We mill a new channel into the existing threshold, drop in a heavier sweep, and adjust the door so it seals without dragging. This is a one-visit fix for most homes in West Palm Beach, and it is the difference between a door that keeps water out and a door that just looks like it does.
Our Therma-Tru Roof Repair Process
Every Therma-Tru job we take in West Palm Beach follows the same sequence. No shortcuts, no surprises on the bill.
- 1
We answer the phone. You describe what you’re seeing: a stain on the ceiling, water at the door base, a draft at the top of the frame. We ask enough questions to bring the right parts on the first trip.
- 2
We inspect the opening and the roof line above it. Before touching the Therma-Tru product, we look at where the water actually originates. Sometimes the leak is not the door or skylight at all. It’s the roof flashing above it. We tell you the truth either way.
- 3
We identify the Therma-Tru line and the failure point. Classic-Craft, Fiber-Classic, Smooth-Star, patio door, or skylight, each has its own weak points. We name the part, show you the failure, and quote the repair in writing before work begins.
- 4
We make the parts call with you. Where Therma-Tru OEM parts are available and warranted, we use them. Where an aftermarket profile outperforms the original in our climate, we say so and show you the difference on paper.
- 5
We repair, test, and clean up. Water test at the repair point, check the door or skylight through a full open-close cycle, and leave the work area cleaner than we found it. Dale Kessler’s rule applies to every Therma-Tru repair we do: If it is not square, plumb, and sealed, it is not done.
- 6
We register the warranty paperwork before we leave. The Keystone Standard means both warranty layers are registered in writing, durations stated, and the Done Right Promise is yours without fine print.
What Therma-Tru Roof Repair Costs in West Palm Beach
Here are honest ranges based on the Therma-Tru repairs we do most often in West Palm Beach. These are complete prices, including the service call when we perform the work.
- Door sweep and threshold channel rebuild: $225-$340
- Top weatherstrip and cap replacement (Smooth-Star and similar): $280-$410
- Glazing bead and glass re-bed on a Therma-Tru patio door sash: $380-$560
- Rotted frame corner repair (one corner, Classic-Craft or Fiber-Classic): $410-$640
- Skylight curb reflash and reseal: $520-$780
What moves the price is the condition of the surrounding roof flashing, whether the frame has shifted out of square, and whether we’re working on a ground-floor door or a second-story skylight curb. We quote the job on paper before we start, and the number on the paper is the number on the invoice. No change orders, no discoveries you pay for later. Call (561) 264-1279 for a free estimate on your Therma-Tru repair in West Palm Beach.
Why West Palm Beach Homeowners Call TruePane Windows & Doors for Therma-Tru Work
We’ve served West Palm Beach and the surrounding communities since 2008 through a craft tradition that started with Dale Kessler’s father re-glazing storefront windows along Dixie Highway. TruePane Windows & Doors was founded in 2008, and the principle behind it has not changed: a repair is only done when it is square, plumb, and sealed. Our technicians are background-checked and uniformed. They measure twice, quote on paper, and register both warranty layers before the truck leaves the driveway. The Done Right Promise is the backstop on every Therma-Tru repair we do. If it is not done right, we make it right, no paperwork, no arguing. And because we service PGT, CGI, CWS, and ES Windows alongside Therma-Tru, we’re not trying to make your Therma-Tru product into something else. We fix what you have, and we stand behind it.
FAQs
In most cases, no. As an independent service provider, we use Therma-Tru OEM parts where available and follow manufacturer installation tolerances to preserve the original warranty. The exception is any repair where the original part has a known design weakness in our climate, and in those cases we show you the difference on paper and let you decide before any work begins. We never make warranty decisions for you. Call (561) 264-1279 and we’ll look up your specific Therma-Tru line and tell you where you stand.
For common Therma-Tru seal kits, sweeps, weatherstrips, and threshold components, we stock them on the truck and complete most repairs in one visit. For less common parts, we source from regional distributors in Palm Beach County and typically have the part in hand within three to five business days. If the part is discontinued, we quote a proven aftermarket equivalent before you spend a dollar. Call (561) 264-1279 for a free estimate and a parts availability check on your specific Therma-Tru model.
If the rot is confined to one corner of the frame and the door slab itself is sound, repair is almost always the better value. We rebuild the corner with a composite block and marine flashing, and the door will outlast the original corner. If the rot has spread through more than a third of the jamb, or if the Therma-Tru door is water-damaged at the bottom rail, replacement may cost less than a full rebuild. We’ll show you both numbers on paper and let you decide. Call (561) 264-1279 for an honest assessment, not a sales pitch.
We repair Therma-Tru skylight units, including curb flashing, seal failures, and glass replacement. Skylight leaks in West Palm Beach are often misdiagnosed as roof leaks, and the wrong contractor will re-roof around the skylight without touching the actual point of entry. We trace the leak before we quote the repair. Call (561) 264-1279 and describe what you’re seeing. We’ll tell you over the phone whether it sounds like a skylight issue or a roof issue.
No. We quote the repair in writing before we begin, and the price on the paper is the price you pay. If we open up the door frame or the skylight curb and find hidden damage, we stop, show you what we found, and quote the additional work separately before touching it. You approve every dollar before we spend it. That is the square deal we’ve offered in West Palm Beach since 2008. Call (561) 264-1279 to schedule your free estimate.
Written by Dale Kessler, Owner, TruePane Windows & Doors at TruePane Windows & Doors, serving West Palm Beach and nearby areas.
Six Reasons Homeowners Choose TruePane Windows & Doors
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.



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