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 Ferndale
Sliding and patio doors in Ferndale, FL typically run $1,800 to $6,400 installed, depending on size, glass package, and frame material. Most replacements take one to two days once the unit arrives on site. TruePane has been setting doors in Lake County since 2008, and we know what Ferndale’s humidity does to a sliding door track that wasn’t flashed right the first time. Call (813) 320-9346 for a free estimate with pricing in writing before you order anything.
Why TruePane Windows & Doors Is Ferndale’s Preferred Sliding & Patio Doors Company
Ferndale homeowners tend to ask the same three questions: Will the door meet Florida Building Code? Will it survive the morning condensation off the lakes? Will you still answer the phone in ten years if something goes wrong? The answer to all three is yes, and we put it in writing.
Dale Kessler founded TruePane on a rule that still hangs in the shop: if the pane is not true, the job is not done. That’s not a slogan. It’s the standard we measure every install against, from a basic patio slider near County Road 455 to a full panoramic wall on a lakefront lot. Our technicians are background-checked and uniformed, and they measure every opening twice before a single unit gets ordered.
We’re an authorized installer for PGT, CGI, Simonton, and more than a dozen other manufacturer lines, so you get side-by-side quotes on paper, not a vague verbal number. Both warranty layers get registered in writing before the truck leaves your driveway. That’s The Keystone Standard, and it’s backed by our 90-Day Done Right Promise.
Our Sliding & Patio Doors Services in Ferndale
Patio Sliding Doors
A standard two-panel patio slider in Ferndale runs $1,800 to $3,800 for a quality vinyl or aluminum frame with impact-rated glass. This is the workhorse door for the older ranch homes south of Lake Apopka and the newer builds going up along the CR 455 corridor. We stock common replacement parts for PGT and Simonton sliders locally, which keeps turnaround tight when a roller or lock fails.

Panoramic Sliding Systems
Panoramic systems, the multi-panel units that stack and pocket to open an entire wall, run $6,000 to $18,000 in Ferndale depending on panel count, glass spec, and whether the opening needs structural reinforcement. These are popular on lakeside homes where owners want an unobstructed view across the water. Architecture matters here: load-bearing headers don’t always exist on older Ferndale ranch houses, so we assess the rough opening and header before quoting. Impact-rated glass is standard on these systems for FBC compliance, and we strongly recommend thermally broken frames given how fast aluminum sweats in this humidity.

Heavy-Duty Sliding Doors
For oversized openings, doors with triple-pane glass, or units holding up under constant use, heavy-duty sliders start around $4,500 and go up from there. Ferndale sees wind-driven rain during summer thunderstorm season that pushes water sideways into a weakened threshold. Heavy-duty frames with fusion-welded corners and reinforced interlocks hold up far better than builder-grade aluminum.

Pocket & Barn Doors
Pocket and barn door installations in Ferndale run $900 to $3,200 for interior applications, and $2,500 to $5,500 when the door is an exterior rated unit. Older Ferndale homes often have framed pockets that were never squared properly, which makes a new door bind the first week. We fix the framing first. Matching custom millwork to your existing trim is part of the job, not an afterthought.

What happens when you call
- 1
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 Ferndale
We install and service PGT, CGI, and Simonton sliding doors, plus Marvin panoramic systems that get spec’d frequently on Ferndale lakefront projects. Because we’re an authorized installer for these lines, we order directly from the manufacturer, which means genuine parts and valid warranty registration. If you’re in Ferndale and your existing slider is binding or fogging, we can tell you honestly whether it’s worth repairing or replacing. For a full look at what we do, see our Sliding & Patio Doors team’s capabilities and manufacturer certifications.
Common Sliding & Patio Doors Problems We See in Ferndale Homes
- Morning fog and sticky tracks on lakeside doors. Ferndale’s lakeside homes sit low enough that overnight dew settles into unsealed rough openings. The track corrodes, the insulated glass unit loses its argon fill, and the door sticks by mid-morning. We see this monthly, and the fix is almost always a new sill pan plus a properly sealed frame, not just new rollers.
- Wood jamb rot on patio doors facing water. Persistent ground moisture combined with condensation cycles wicks into wood jambs and thresholds, rotting the frame from the inside out before the glass shows any sign of failure. This is the hidden failure mode on lake-adjacent Ferndale lots, and it’s why we pull off the trim before quoting, not after.
- Non-impact sliders failing wind-driven rain tests. Doors installed before current Florida Building Code requirements leak during Ferndale’s afternoon storm season. Worn weatherstripping lets wind-driven rain past the threshold, and by the time you see the stain on the baseboard, the subfloor has been wet for months.
- Sticking or binding aluminum tracks from humidity alone. Even inland Ferndale homes not on the water deal with persistent humidity that corrodes aluminum tracks and makes rollers grind. Homeowners sometimes fight these doors for years, when a replacement with a stainless steel or reinforced track solves the problem for good.
Pricing for Sliding & Patio Doors in Ferndale, FL
Here’s what you can expect to pay in Ferndale right now, based on recent jobs we’ve quoted in the area:
- Patio sliding door replacement (standard 2-panel, impact glass): $1,800 to $3,800
- Panoramic sliding system (3-6 panels, impact glass): $6,000 to $18,000
- Heavy-duty or oversized slider: $4,500 to $8,500
- Pocket or barn door (interior): $900 to $3,200
- Screen door installation for existing slider: $250 to $650
What moves the number is the glass package, the frame material, and whether the rough opening needs structural work. On Ferndale’s older homes, we sometimes find headers that were undersized or missing entirely when a patio door was added decades ago. We’ll show you the condition in photos before we quote. The price we write down is the price you pay. Estimates are free, and there’s a permanent 5% discount for seniors and veterans.
We Also Serve Cities Near Ferndale
TruePane works throughout this corner of Lake County. If you’re in Montverde, Minneola, Clermont, or Astatula, the same crew and the same pricing structure apply. We’ve served Ferndale and the surrounding lake communities long enough to know the houses, the codes, and the moisture patterns. Wherever you are, a live person answers the phone 24 hours a day.
Serving Ferndale, FL - Our Local Coverage Area
We’re based in the Ferndale 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 Ferndale
Yes, Ferndale is inland but still falls under the Florida Building Code’s wind-borne debris region for Lake County, which means your sliding door must be impact-rated or paired with an approved storm shutter system. We quote impact-rated glass as the default on all Ferndale installs because it’s simpler, permanent, and doesn’t require you to deploy shutters before every storm. Call (813) 320-9346 and we’ll show you the code citation and what it means for your specific opening.
The sticky track and morning fog usually mean the insulated glass unit has lost its argon fill and the frame track has corroded from condensation. Because lake-adjacent Ferndale homes sit in a microclimate where overnight dew wicks into the rough opening, this happens years earlier than it does on higher, drier lots. The fix is a new slider with a proper sill pan and sealed rough opening, not just new rollers. Call (813) 320-9346 for a free evaluation.
Yes, we regularly match custom millwork profiles for Ferndale homes, especially the mid-century ranch houses and the older lake cottages where trim profiles aren’t off-the-shelf anymore. We’ll take a sample of your existing trim and have it milled to match before the door arrives. The door itself is ordered to the exact opening measurements. Estimates are free.
The lakes in and around Ferndale create persistent ground-level moisture that combines with Florida’s morning condensation cycles to keep wood door jambs and thresholds damp far longer than they stay dry. Once the wood wicks moisture, rot starts inside the frame, behind the trim, where you can’t see it. The long-term fix is a rot-resistant or composite jamb paired with proper flashing and drainage. We’ll show you exactly what’s happening when we pull the trim.
Plan on four to eight weeks for a custom panoramic sliding system in Ferndale, depending on the manufacturer and glass package. PGT and CGI are running longer for multi-panel units, and custom sizes add time. We order the unit the day the contract is signed, and we put the lead time in writing so you’re never surprised. The installation itself usually takes two days once the door arrives. Call (813) 320-9346 and we’ll give you a current lead time for your specific configuration.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Ferndale and Lake County with years of glazing craft and a 90-Day Done Right Promise on every sliding and patio door we set.
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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