Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Sliding & Patio Doors Across Three Lakes
If you live in Three Lakes and your patio slider sticks, fogs, or rattles when the afternoon storms roll through, here’s the straight answer: a proper replacement in this neighborhood means a Miami-Dade County Notice of Acceptance (NOA) product, a permit, and an installer who knows how older CBS homes are put together. We specialize in Custom Windows & Doors - Three Lakes, and we’ve worked on enough 1970s and 80s concrete block homes around Miller Drive and the surrounding streets to know exactly what’s behind that original aluminum frame. Call (813) 320-9346 and we’ll walk you through what your specific opening needs, on paper, before anything gets ordered.
Why TruePane Windows & Doors Is Three Lakes’s Preferred Sliding & Patio Doors Company
Three Lakes homes were built in an era when sliding patio doors were an afterthought: single-pane glass in thin aluminum frames, set into block openings that were sized to whatever the tract builder had on hand. Forty years of humidity, UV, and hurricane seasons later, those openings are rarely square, rarely sealed, and rarely up to current code. We know this because our crews have pulled enough of them apart. We’re not a franchise operation sending whoever answers the phone; our Sliding & Patio Doors team includes technicians who have cut block, reset jambs, and passed Miami-Dade inspections in Three Lakes more times than we can count.
Dale Kessler founded TruePane in 2008 on a rule that still governs every install: if the pane is not true, the job is not done. That means we measure every opening twice, quote manufacturer lines side by side on paper, and register both warranty layers in writing before the truck leaves your driveway. Our 90-Day Done Right Promise backs the workmanship with no paperwork fights. A live person answers our phone 24/7. When you call about a patio door in Three Lakes, you get a human who knows the local code path, not a voicemail tree.
Our Sliding & Patio Doors Services in Three Lakes
Patio Sliding Doors
Most Three Lakes homes still have their original aluminum patio sliders, and most of those are past due. Tracks warp from decades of humidity cycling, rollers seize, and the frames oxidize where salt air and afternoon downpours meet bare metal. Our Door Installation - Three Lakes team replaces them with NOA-stamped impact-rated systems sized to your existing block opening, with the masonry work done in-house, not subbed out. You get a door that opens with one hand, seals against wind-driven rain, and passes inspection the first time.

Panoramic Sliding Systems
For homeowners on larger lots in Three Lakes who want to open a back wall to the yard, panoramic sliders are a real option, but they demand more from the structure. Multi-panel impact-rated systems weigh far more than the old single-panel aluminum doors, which means the header and block shoulders sometimes need reinforcement. Our crew handles that engineering conversation honestly: what your home can carry, what Miami-Dade requires, and what it costs before we quote a number you’ll hold us to.

Heavy-Duty Sliding Doors
In Three Lakes, heavy-duty means something specific: a door that’s rated for the full High-Velocity Hurricane Zone wind loads that apply county-wide, even though we’re inland. Our heavy-duty sliders carry Miami-Dade NOAs and are built for repeated impact cycling. Our Window Installation - Three Lakes crew installs them in CBS homes, on masonry sills, with flashings that actually keep water out of the block, which matters more here than in frame-built neighborhoods.

Pocket & Barn Doors
Pocket doors are a smart solution for Three Lakes floor plans where a swinging patio door eats into a tight hallway or a small kitchen. But retrofitting a pocket into a concrete block wall is structural work: you’re relocating studs (or furring out block) and rerouting what’s inside the wall. Barn doors, by contrast, mount to the face and keep the cavity intact. Both options work in Three Lakes homes; the right one depends on whether you have block or framed interior partitions, and we’ll tell you straight which you’re dealing with.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Three Lakes
We’re an authorized installer for more than a dozen manufacturer lines, and for Three Lakes homes we lean on brands with deep Miami-Dade NOA catalogs: PGT, CGI, and Simonton all have proven impact-rated sliding door systems with approvals filed and current. That matters, because an NOA isn’t a generic rubber stamp; it’s a product-specific approval tied to exact frame and glass combinations. We stock common parts and consumables for these lines, which means faster turnarounds when a track or roller needs replacement on an existing door. No waiting on a regional warehouse while your patio door sits stuck open in August.
Common Sliding & Patio Doors Problems We See in Three Lakes Homes
- Warped tracks that bind: The original aluminum sliders in 1970s and 80s CBS homes absorb decades of heat and humidity. Tracks bow, panels wedge against the jamb, and the door becomes a two-person job just to open for a breeze. We see it constantly on homes around Miller Drive and the neighborhoods south of Kendall Drive.
- Failed flashing and sill waterproofing: Patio doors set into block in the 70s rarely got a proper sill pan or layered flashing. Wind-driven rain wicks into the block, blooms efflorescence on the stucco, and quietly rots the interior flooring under the threshold. By the time you smell it, the damage is usually into the framing.
- Jalousie-era sliding panels with no impact rating: Some Three Lakes homes still have single-pane sliding glass panels that predate the HVHZ. Here’s the reality: even a ‘simple’ track repair on a non-impact doorway triggers a full replacement under current code. There’s no legal patch. We walk you through that before any money changes hands.
- Undersized block rough openings: This is the one that catches people off guard. Modern impact-rated frames are deeper than the 1970s originals, and many Three Lakes block openings are 1 to 3 inches too short. Fixing it right means saw-cutting masonry, setting a new jamb, and flashing for water. We do that work every month in this neighborhood.
Pricing for Sliding & Patio Doors in Three Lakes, FL
Here are real numbers for the Three Lakes market. A standard two-panel impact-rated patio slider, NOA-stamped and installed with permit, typically runs $3,800 to $6,500 depending on glass package and frame finish. Heavy-duty sliders with reinforced frames run $5,500 to $9,000. Pocket door retrofits into block start around $4,200 and climb if we’re cutting into masonry or relocating plumbing and electrical. Screen door installation for a standard slider runs $450 to $900. If your opening needs block cutting, add $600 to $1,400 depending on how much masonry work the inspector ends up requiring. These are upfront, written numbers; the estimate is free, and the quote you sign is the price you pay. Call (813) 320-9346 and a live person will schedule it.
We Also Serve Cities Near Three Lakes
Our Three Lakes crews regularly work across the neighboring communities of Three Lakes and into Acacia Villas, Alafaya, Altamonte Springs, and Altoona. If you’re just outside the immediate neighborhood, chances are we’re already familiar with your street and your building era. The permit path and NOA requirements are the same across Miami-Dade, and so is our standard: done right, in writing, before we leave.
Serving Three Lakes, FL - Our Local Coverage Area
We’re based in the Three Lakes 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 - Sliding & Patio Doors in Three Lakes
Because Miami-Dade’s HVHZ code requires the entire assembly, frame and glass together, to carry a Notice of Acceptance. A pane alone doesn’t have an NOA; the manufacturer tests the specific frame-and-glass combination as one system. So an impact pane dropped into your old 1978 aluminum frame would fail inspection in Three Lakes even if a shop across the county line would do it. We explain the code path before you spend a dollar on the wrong glass. Call (813) 320-9346 for a straight answer on your existing door.
In most cases, yes. Modern NOA-rated impact frames are deeper than the original aluminum profiles, and many Three Lakes CBS openings from the 70s and 80s are 1 to 3 inches short. The clean fix is to saw-cut the block, set a pressure-treated jamb, flash the sill properly, and stucco back to match. We’ve done this on dozens of homes around Miller Drive, and we handle the permit and inspection as part of the job. The estimate includes the cutting if we can see it’s needed upfront, and if we find a surprise once the old door is out, we price it and get your written sign-off before we touch it.
Yes. Any replacement door in Three Lakes, because it’s inside Miami-Dade’s HVHZ, requires a permit and a final county inspection. There’s no exemption for ‘just swapping the door.’ We pull the permit, schedule the inspection, and the inspector signs off before the stucco repair is finished. If a contractor says otherwise, walk away. That’s the kind of bad advice that voids your insurance and your warranty in one stroke.
Sometimes yes, sometimes no. If the frame is structurally sound and the IG unit size is still available in an NOA-compliant configuration, we can replace just the glass unit and register the warranty. But if the frame has no product approval, or if the track and rollers are already shot, replacing the glass is like putting a new tire on a cracked rim. We’ll tell you which situation you’re in before we quote anything. Call (813) 320-9346 and ask for a patio door evaluation; it’s free.
Look for the product approval label on the frame or the glass corner; it should cite a Miami-Dade County NOA number. If there’s no label, or if it references only Florida Building Code approval without a Miami-Dade NOA, your door does not meet Three Lakes code. That’s not a paperwork detail; it’s the difference between a door that keeps the storm out and one that becomes a liability during the next named storm. We check every existing door we touch and tell you what you actually have. Then we give you a written quote if it’s time to replace it.
If you’re ready to stop fighting a patio door that binds in the humidity and leaks in the rain, we’re the crew that’s been fixing exactly this in Three Lakes for years. Call (813) 320-9346 for a free estimate, a straight answer on what your opening needs, and a price that won’t move after you sign.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Three Lakes and Miami-Dade County.
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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