Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Why Coral Springs Homeowners Choose Therma-Tru Windows & Doors
We provide independent Therma-Tru windows and doors repair, service, and installation throughout Coral Springs, FL. TruePane Windows & Doors is not a Therma-Tru dealer and we’re not affiliated with the manufacturer. What we are is a local glazing company that has spent years working on South Florida homes, and that means we’ve rebuilt, rehung, and resealed more Therma-Tru entry systems than most crews see in a lifetime. If you own a Therma-Tru door that’s sagging, fogging, or not latching, call (727) 261-2215 and we’ll send a technician who has actually fixed one before.
Why Trust TruePane Windows & Doors for Your Therma-Tru Windows & Doors?
Dale Kessler grew up in the Ramblewood neighborhood of Coral Springs, watching his father reseal jalousie windows before every summer storm rolled in off the Everglades. That’s where he learned a bad seal costs more than a good one ever would. After finishing his glazing and fenestration coursework at Broward College, he spent two decades measuring, setting, and trimming impact windows and exterior doors across Broward County before opening TruePane in 2008.
Our crews work on Therma-Tru fiberglass door systems every month, which means we know the Classic-Craft Rustic Collection’s hinge stiles, the Fiber-Classic Mahogany’s threshold geometry, and the Pulse Series locking hardware without looking at a spec sheet. We also know what not to do. Therma-Tru fiberglass slabs look like wood but they hang differently, seal differently, and fail differently. A carpenter who treats them like a lumber door will chase alignment problems forever. We treat them like what they are: engineered fiberglass systems that need correct fasteners, correct reveals, and correct weatherstripping to hold up through Coral Springs humidity and hurricane season.
Every Therma-Tru job we do carries the Keystone Standard: both warranty layers registered in writing, durations stated, before our truck leaves your driveway. And the Done Right Promise covers the workmanship. If something’s not right, we fix it. No paperwork fight, no arguing.
Common Therma-Tru Windows & Doors Problems We Fix in Coral Springs
These are the failures we see repeatedly in Coral Springs, not the generic complaints listed on a manufacturer’s FAQ page:
- Sagging slab on Classic-Craft Rustic entry doors. The top corner drags on the latch side, the deadbolt misses the strike plate, and the door only closes when you yank it. In Coral Springs, high humidity cycles cause the fiberglass skin and internal stiles to flex, and the original hinge screws gradually loosen in the jamb. We rehang the slab with longer fasteners into the wall framing, not the trim, and reset the reveal so the door latches cleanly every time.
- Fogged dual-pane glass in Fiber-Classic Mahogany doors. Interior fogging means the sealed unit has failed. Moisture got inside. In Coral Springs, where year-round humidity sits high and afternoon storms bring rapid temperature swings, seal failure happens earlier than in drier climates. The fix is a new glass insert, not a defogging gimmick. We source Therma-Tru-compatible units and install them to maintain Florida Building Code compliance.
- Water intrusion at the threshold on Smooth-Star doors. A worn bottom sweep or interlocking weatherstripping lets heavy afternoon stormwater run under the door. Coral Springs gets violent, short-duration downpours in the summer, and a quarter-inch gap at the threshold is enough to leave a water ring on tile and delaminate the subfloor. We replace the sweep and the interlocking fillers and check the threshold for level before we call it done.
- Door not latching on Pulse Series systems. Pulse Series doors use a multi-point locking mechanism. When the door settles even slightly, the top or bottom latch point binds and the door won’t close without a shoulder shove. Forcing it only bends the hardware. We align the panel and adjust the strike points so the multi-point engages the way it was designed to.
- Loose hinge screws in hollow fiberglass jamb stiles. Therma-Tru fiberglass jambs are not solid wood. Over-tightening or just years of daily use can strip the screw holes, and then every hinge loosens in sequence. We drill out the stripped material, epoxy proper dowels or use threaded inserts, and remount the hinges. It’s a simple fix if you catch it early, and a cracked jamb if you don’t.
Therma-Tru Parts & Our Repair-vs-Replace Approach
When a Therma-Tru door needs new parts in Coral Springs, our first move is OEM: Therma-Tru glass, sweeps, and weatherstripping that came off the same manufacturing line as the original. It fits. It seals. It keeps your Florida Building Code compliance intact. We stock common Therma-Tru replacement sweeps, corner pads, and hardware locally so most repairs go down in one visit.
For older Therma-Tru doors that are out of production, the honest answer is sometimes panel replacement rather than piecemeal patching. If the slab is 15 years old, the frame has rot at the bottom corners from years of Coral Springs humidity, and the glass seal has failed, dropping more money into parts doesn’t buy you much. A new rot-resistant Therma-Tru-compatible panel with impact-rated glass often costs less long term than three separate repairs. We’ll lay out both options with numbers on paper and let you choose. That’s a square deal. Call (727) 261-2215 for a free estimate.
Our Therma-Tru Service Process - Step by Step
- 1
Diagnosis. We measure the reveal on all three sides, check the slab for sag, inspect the hinges and strike points, run a level across the threshold, and look at the glass seals with a moisture meter. Dale’s rule is on the whiteboard: measure it right the first time, and the rest of the job takes care of itself.
- 2
Repair or replace, with numbers on paper. You get a written quote that spells out the work. If it’s a rehang, we say so. If it’s a panel replacement, we quote the panel, the install, and the permit. No change orders after the job starts.
- 3
Installation. We use the right fasteners for Therma-Tru fiberglass, reset the reveal, install OEM or approved-compatible weatherstripping and sweeps, and set the hardware so the latch and deadbolt engage correctly.
- 4
Test. We cycle the door a dozen times, check the seal with a smoke pencil or light test, and run water at the threshold. We also confirm the locking mechanism engages completely with one normal close.
- 5
Warranty registration. The Keystone Standard means we register both manufacturer warranty layers in writing before the truck leaves your Coral Springs driveway, with durations stated, and the Done Right Promise covers our workmanship.
Therma-Tru Products We Service & Install in Coral Springs
We service the Therma-Tru lines most common in Coral Springs single-family homes and HOA communities: the Classic-Craft Rustic Collection, Fiber-Classic Mahogany Collection, Pulse Series doors, and Smooth-Star fiberglass doors. We also work on Therma-Tru-compatible hurricane-rated entry doors and impact-resistant window inserts where existing openings need an upgrade, not a full remodel. We stock common sweeps, corner pads, glass units, and hardware locally.
We Also Service These Brands
Therma-Tru is one line we know well, but it’s not the only one. TruePane Windows & Doors is an authorized installer for more than a dozen manufacturers, including PGT, CGI, CWS, and ES Windows. If you’re comparing a Therma-Tru door against a PGT or CGI impact system, we’ll quote them side by side on paper so you see exactly what you’re buying.
FAQs - Therma-Tru Windows & Doors Service in Coral Springs
Yes, in many cases. If the rough opening and jamb are still square and sound, we can set a new slab in the existing frame with new hinges, weatherstripping, and hardware. If the frame has rot or has shifted, a full frame replacement is the honest route. We’ll measure the opening, check the corners for rot, and tell you straight. Call (727) 261-2215 and we’ll assess it during a free estimate.
Fogging between the panes means the sealed glass unit has failed. Moisture entered through a failed edge seal and now condenses on the interior surface. It won’t clear on its own, and defogging services are temporary. The proper fix is a new glass insert. In Coral Springs, where humidity stays high and afternoon storms swing temperatures quickly, seal failure is common on doors ten years and older. We source replacement units that fit Therma-Tru frames correctly. Call (727) 261-2215 for a quote on your glass.
Some Therma-Tru door models offer impact-rated glass options that meet Florida Product Approval or Miami-Dade NOA standards, which Broward County’s High-Velocity Hurricane Zone requires for Coral Springs. But not every Therma-Tru door qualifies. The slab must be built for impact, the glass must be rated, and the installation has to pass permit inspection. We verify the product approval on your specific door before we quote a replacement. Call (727) 261-2215 and we’ll check your current setup against Broward County’s HVHZ requirements.
Usually sag. The slab has dropped on the hinge side, and the latch no longer lines up with the strike plate. Over time, the hinge screws pull loose from the hollow fiberglass jamb stiles, and the door settles. Slamming it only makes the problem worse. The fix is rehanging the slab with proper fasteners and resetting the reveal. We see this regularly in Coral Springs, especially on Classic-Craft and Smooth-Star doors during humid summer months when materials shift. Call (727) 261-2215 for a diagnosis.
When the frame has rot, the slab is cracked or delaminated, the glass seal has failed on an out-of-production model, or the cost of repairs approaches 60% of a new door, replacement makes more sense. For Coral Springs homeowners, replacement also gives you the chance to move up to an impact-rated door that meets current Florida Building Code. We’ll give you the repair number and the replace number side by side and let you decide. No pressure either way.
Repairs on a Therma-Tru door in Coral Springs typically run $150 to $450 for common work like sweep replacement, hinge remounting, or strike plate adjustment. Glass insert replacement runs higher, depending on the glass package and whether impact rating is required. A full entry door panel replacement with impact-rated glass generally starts around $2,000 and goes up from there based on size, finish, and hardware. For an exact number on your door, call (727) 261-2215. Estimates are free, and we put the numbers on paper so you see everything before you agree to anything.
Book Your Therma-Tru Service in Coral Springs, FL
Call (727) 261-2215 to schedule your free Therma-Tru estimate in Coral Springs. A live person answers, 24 hours a day, seven days a week. We’ll send a background-checked, uniformed technician who measures twice, quotes honestly, and leaves your door latching cleanly.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Coral Springs since 2008.
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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