Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Why Miami Homeowners Choose Therma-Tru Windows & Doors
TruePane Windows & Doors provides independent Miami Therma Tru service for entry and patio door repair, replacement, and maintenance across the city, from Kendall to Miami Beach. We work on Therma-Tru Classic-Craft, Smooth-Star, Pulse, and Benchmark systems daily, and we understand how Miami’s salt air, humidity, and hurricane codes affect these doors in ways a factory call center never will. We’re not affiliated with or authorized by Therma-Tru. We’re an independent service provider with over 42 years of local glazing heritage behind us, and we service these doors on their actual failure points, not a marketing sheet.

If you have a Therma-Tru door that won’t latch, binds in the frame, or has weatherstripping pulling loose, call (561) 489-4036. A live person answers, 24 hours a day.
Why Trust TruePane Windows & Doors for Your Therma-Tru Windows & Doors?
Dale Kessler learned door hanging before he learned anything else. His father ran a glazing shop in Columbus, Ohio, and Dale spent years setting jambs and squaring slabs before he ever ordered glass for a customer in Miami. That matters when you’re dealing with a Therma-Tru Classic-Craft that’s been sagging on its hinges for six years. We don’t just swap parts. We read the opening first, the way Dale reads a rough opening before ordering anything.
Our technicians are background-checked and uniformed. They measure every opening twice, write quotes on paper with manufacturer lines side by side, and register warranty paperwork in writing before the truck leaves your driveway. The Keystone Standard is our baseline: both manufacturer warranty layers recorded, durations stated, no exceptions. And every job carries the 90-Day Done Right Promise. If the door isn’t right, we come back and make it right. No paperwork fight, no arguing.
We’ve been serving Miami homeowners, including those needing Therma Tru in Miami Beach, since Dale brought the company here from Ohio. That’s not a franchise playbook. It’s a second-generation glazier’s craft commitment to a city where concrete block, salt air, and hurricane standards punish sloppy work fast.
Common Therma-Tru Windows & Doors Problems We Fix in Miami
- Multi-point lock misalignment on Classic-Craft and Smooth-Star doors. This is the most common Therma-Tru failure we see in Miami. The door slab settles slightly, or the composite jamb flexes with humidity swings, and suddenly the deadbolt won’t throw without lifting the handle. The lock mechanism is usually fine. The slab position is not. We realign the slab and strike plate before touching the lock cartridge, because replacing a lock on a misaligned door just burns your money twice.
- Weatherstripping delamination at the bottom corners. Miami’s afternoon downpours pool water at door thresholds, and our UV exposure is unrelenting. On Therma-Tru Benchmark and Pulse doors, the corner weatherstripping peels away where water sits longest. We replace those sweeps with materials that hold up to standing water and direct sun, because the factory foam does not.
- Hinge screws backing out of composite jambs. High-use front doors in Miami get opened and closed a lot. Therma-Tru’s composite jambs are solid, but repeated stress on long hinge screws can strip the material, especially on the bottom hinge. The door drops, the multi-point lock jams, and a homeowner thinks the door is ruined. It usually isn’t. We repair the jamb and re-hang the slab, often in one visit.
- Kick-plate corrosion and delamination on steel Pulse doors near the ocean. If you live within a mile of Biscayne Bay or the Atlantic, the salt spray attacks Therma-Tru Pulse steel doors at the bottom kick plate. Rust starts at the seam where the plate meets the slab. We replace corroded kick plates and seal them properly, and we’ll tell you honestly if the slab behind them is still solid or needs replacement.
- Glass insert seal failure on Benchmark doors. The decorative glass inserts on Benchmark systems hold up well, but Miami’s constant humidity and air-conditioned interiors stress the seal around the insert frame. When that seal fails, you get condensation between the glass or a loose insert rattle. We replace the insert frame assembly without ordering a whole new slab, which saves you hundreds.
Therma-Tru Parts & Our Repair-vs-Replace Approach
We start every Therma-Tru job with genuine Therma-Tru replacement slabs, hinges, and weatherstripping. Factory parts give the best fit and finish, period. But Therma-Tru has discontinued certain lock cartridges and trim profiles over the years, and waiting weeks for an obsolete part doesn’t serve a Miami homeowner with a door that won’t secure. In those cases, we install name-brand aftermarket parts rated for salt air and high humidity, and we tell you upfront what we’re using and why.
The repair-vs-replace call is simple for us. If the slab is swollen from water intrusion, or the jamb is rotted beyond re-anchoring, we’ll say so directly. We don’t patch a door that needs replacing. On the other hand, we won’t sell you a new slab when a jamb repair and hinge realignment gets the door closing like new. That’s the square deal Dale insists on. Call (561) 489-4036 for an honest assessment.
Our Therma-Tru Service Process - Step by Step
- 1
Diagnosis. We inspect the slab, jamb, hinges, multi-point lock, weatherstripping, and threshold. On Therma-Tru doors, we check slab settlement first, because that’s what usually causes lock misalignment. We won’t quote a repair until we know the cause.
- 2
Written quote. We put the options on paper with prices. Genuine Therma-Tru parts vs aftermarket, repair vs replace, and labor. You see exactly what you’re buying before we order anything.
- 3
Repair or install. Most Therma-Tru door repairs we complete in a single visit. We carry common hinge screws, weatherstripping, strike plates, and lock cartridges on the truck. If we need to order a slab or a specialty part, we give you a straight lead time, not what you want to hear.
- 4
Testing. We run the multi-point lock through every throw, open and close the door a dozen times, and check the weatherstripping gap with a dollar-bill test. If the deadbolt doesn’t throw cleanly, we’re not done.
- 5
Warranty registration. Before we leave, we register both warranty layers in writing, with durations stated. That’s The Keystone Standard. No verbal promises, no buried fine print.
Therma-Tru Products We Service & Install in Miami
We service and install the full residential Therma-Tru door catalog that Miami homeowners actually have in their homes. That includes Classic-Craft fiberglass entry doors with their woodgrain texture, Smooth-Star smooth fiberglass entry doors, Pulse steel entry doors, and Benchmark fiberglass and steel door systems. We also handle Therma-Tru Hurricane-Proof front and entry door configurations, including impact-rated slabs and hardware. For emergency jobs, we stock common weatherstripping, hinge sets, strike plates, and lock cartridges locally to keep turnaround fast.
We Also Service These Brands
Therma-Tru isn’t the only brand we know cold. TruePane Windows & Doors is an authorized installer for more than a dozen manufacturer lines, including PGT, CGI, CWS, and ES Windows. If you have a mixed house with a Therma-Tru front door and PGT Impact Windows, one call covers both.
FAQs - Therma-Tru Windows & Doors Service in Miami
No. We are an independent Therma-Tru service provider. Therma-Tru doesn’t operate a factory-authorized service network for homeowners, so you’re left finding a contractor who actually knows the product. We do. We repair and replace Therma-Tru doors across Miami every week, but we speak for ourselves, not the manufacturer.
Yes, we start with genuine Therma-Tru replacement slabs, hinges, and weatherstripping whenever they’re available. For discontinued lock cartridges or trim profiles, we install name-brand aftermarket parts rated for Miami’s salt air and humidity, and we tell you before we order anything. Call (561) 489-4036 to discuss your specific door.
Most hinge realignments, strike plate adjustments, weatherstripping replacements, and lock cartridge swaps take one visit, usually an hour or two. If we need to order a slab or specialty hardware, the lead time varies by factory stock, and we give you a straight answer up front, not a vague range. Call (561) 489-4036 and we’ll give you an honest timeline for your situation.
We service Classic-Craft, Smooth-Star, Pulse, and Benchmark systems, including impact-rated configurations. That covers fiberglass entry doors, steel doors, patio door systems, and the decorative glass inserts that come with Benchmark models. We also work on Therma-Tru door slabs that were installed before Miami-Dade’s current NOA standards took hold, which describes most of the doors in Kendall and those needing Therma Tru service in Hialeah.
No. As an independent provider, our repairs don’t void the manufacturer’s warranty. We register both warranty layers in writing as part of The Keystone Standard, so you have documentation of exactly what was done and what remains covered. If a factory part fails later, you still have your warranty path intact.
Therma-Tru door repair in Miami typically runs from $150 for hinge realignment and strike plate adjustment to $400-$900 for slab re-hanging with jamb reinforcement or weatherstripping replacement on a full entry system. A new impact-rated Therma-Tru entry door installed runs from $2,500 to $6,000 depending on slab style, glass inserts, and hardware. Call (561) 489-4036 for an exact quote on your door. Estimates are free, and a live person answers.
Book Your Therma-Tru Service in Miami, FL
If your Therma-Tru door is sticking, sagging, or locking up, don’t wait until the deadbolt won’t throw at all. Call TruePane Windows & Doors at (561) 489-4036. We’ll put a straight answer on the phone and a written estimate on paper. A live person answers 24 hours a day, 7 days a week.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Miami and South Florida since 2008, with roots in the glazing trade stretching back 42 years through his family’s Columbus, Ohio shop. If the pane - or the door - is not true, the job is not done.
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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