Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
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AfterTrusted Sliding Glass & Patio Doors for Naples Homeowners
Sliding Glass & Patio Doors in Naples repair or replacement typically costs between $450 and $4,800 depending on whether you’re fixing a roller, replacing a fogged panel, or installing a full impact-rated door system. Most repairs we handle are completed the same day, and we’ve been doing this work in Collier County since 2011. Ed Winslow’s name is on the door, and on every job we do. If your slider sticks, leaks, or won’t lock, call (239) 899-6411 and a live person will pick up, day or night.
Naples presents a specific set of challenges for sliding glass doors. Salt air from the Gulf eats at aluminum frames and roller hardware. Summer humidity swells wood frames and causes vinyl tracks to flex. And hurricane season means your patio door isn’t just an opening to the lanai, it’s a critical line of defense against wind-driven rain and debris. We install and service doors built for this environment, from PGT impact systems to Therma-Tru patio doors, and we back every installation with our 36500-Day Done Right Promise: if it’s not done right, we make it right. Period.
What Our Sliding Glass & Patio Doors Service Includes
We handle the full range of sliding door work in Naples, from small hardware fixes to complete tear-out replacements. Nobody wants to replace a door that just needs a $40 part, and we won’t sell you one. Our technicians diagnose first, explain what they found in plain language, and give you a written line-item quote before any work starts.
Sliding Glass Door Repair
When a sliding door starts grinding, jumping off its track, or refusing to latch, the culprit is usually worn rollers, a bent track, or a failed lock mechanism. In Naples, salt corrosion accelerates all three. We replace rollers with stainless steel hardware rated for coastal use, straighten or replace damaged tracks, and rebuild lock assemblies so the door actually secures. Most slider repairs take under two hours, and we carry common parts for PGT, CGI, and Mr-Glass units on our trucks.
Patio Door Replacement
There comes a point where a sliding door has been patched one too many times. Condensation between the glass panes means the seal has failed and the insulating gas has escaped. Warped frames let water in during summer downpours. If your door is original to a Naples home built in the 1980s or 1990s, it almost certainly lacks impact protection. We remove the old door, haul it away, and install a new code-compliant system sized for your exact opening, with fresh flashing and a properly sealed threshold.
Impact Sliding Doors
For Naples homeowners, impact-rated sliding doors do double duty: they protect against wind-borne debris during hurricanes and they can qualify you for wind mitigation discounts on your homeowner’s insurance. We install PGT and CGI impact sliders that meet Miami-Dade and Florida Building Code standards. The glass in these doors is laminated and bonded to a reinforced interlayer, which means it cracks but doesn’t shatter on impact. We also handle the paperwork side, providing documentation your insurance carrier needs to apply the discount.
Bypass and Multi-Track Sliders
Wide openings call for bypass doors, where two or more panels slide past each other on parallel tracks. These are common in Naples homes with large lanai openings or master suites that open onto a pool deck. The challenge is keeping multiple panels aligned and sealing properly against each other. We tune the interlocking stiles, adjust the track level, and replace perimeter weatherstripping so the doors glide smoothly and close tight. When we install new multi-track systems, we use reinforced headers to handle the additional weight.
Sliding Door Hardware Upgrades
Sometimes the door itself is fine but the hardware has outlived its usefulness. Older Naples homes often have sliding doors with thin aluminum handles, single-point locks, and no secondary security. We upgrade these with solid brass or stainless handlesets, dual-point locking systems, and foot bolts that anchor the panel when you’re away. For homeowners who want better insulation, we can also replace worn pile weatherstripping and install new door sweeps that block drafts and keep out the sand that finds its way into everything in Naples.
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.
Brands We Service for Sliding Glass & Patio Doors
We’re an authorized installer for PGT and Therma-Tru, and we’ve serviced hundreds of PGT sliding doors across Naples, North Naples, and Bonita Springs Sliding Glass & Patio Doors areas. PGT’s impact sliders are engineered in Florida for Florida conditions, and we know their hardware, their track systems, and their warranty process inside and out. When a PGT door needs a new roller or lock, we stock the OEM parts and install them the same visit.
Therma-Tru patio doors are another brand we work with regularly, particularly on newer construction in Lely Resort and The Vineyards. These doors emphasize energy efficiency with low-E glass packages and reinforced frames. We also service ViewLux and Mr-Glass sliding doors, both common in older Naples condominium buildings. Whether you have a PGT, a Therma-Tru, a ViewLux, a Mr-Glass, or any other make, we diagnose it, quote it, and fix it. We don’t turn down work because a door carries an unfamiliar nameplate.
Signs You Need Sliding Glass & Patio Doors Right Now
- The door doesn’t lock. A sliding door that won’t latch is an open invitation, and in Naples, a ground-floor slider with a broken lock is the most common entry point for burglaries. It’s also a sign the frame has shifted or the strike plate is misaligned. We fix the underlying cause, not just the symptom.
- You can see daylight around the door. Gaps around the frame mean your air conditioning is escaping and Naples summer air is coming in. Your electric bill notices. Worse, those gaps let wind-driven rain inside during afternoon thunderstorms. New weatherstripping and threshold adjustment solve most cases; a warped frame might mean replacement.
- The door grinds or jumps off the track. Rollers wear out, especially in salt air. When they do, the door fights you every time you open it. Forcing it can bend the track or crack the frame, turning a $40 roller job into a $1,200 track replacement. If it’s making noise, stop using it and call us.
- Condensation or fog between the glass. This means the sealed unit has failed. The argon or krypton gas that provided insulation has leaked out, and moisture has taken its place. The glass can’t be cleaned from the inside; it has to be replaced. We measure, order, and install replacement insulated glass units for all major brands.
- Water stains on the floor or drywall near the door. This is the one that keeps us busy after every Naples rainy season. Water intrusion starts small: a damp corner, a faint stain, a musty smell. Left alone, it rots subflooring and feeds mold. We trace the leak to its source, which is often failed threshold flashing rather than the door itself.
Our Sliding Glass & Patio Doors Process - Step by Step
Step 1: Call and talk to a live person
No phone trees, no voicemail, no online ticket system. You call (239) 899-6411 and someone in our Naples office answers, day or night. We ask what’s happening with your door, what neighborhood you’re in, and we schedule a visit at a time that works for you. If you’re inside our home county, there’s no trip charge.
Step 2: On-site diagnosis
A background-checked, uniformed technician arrives, introduces themselves, and goes to work. We check the rollers, the track alignment, the lock, the glass seal, the threshold, and the frame for water damage or rot. If you have an impact door, we verify the laminated glass is still intact and the anchoring is secure. You get a straight answer about what’s wrong and what it will take to fix.
Step 3: Written line-item quote
Before any tool comes off the truck, you get a written estimate with every cost spelled out: parts, labor, haul-away, tax. No lump sums, no “miscellaneous” lines, no change orders slipped in later. If you have a written estimate from another company, we’ll give you a free second opinion on it. And every repair over $200 gets $40 off, automatically.
Step 4: Repair or replacement
Most sliding door repairs are done in one visit. We carry common rollers, locks, handles, and weatherstripping on the truck. For full replacements, we order the door to your exact measurements, coordinate the permit when one is needed, and install it with proper flashing and waterproofing. Our crews work clean: drop cloths, shoe covers, and a full haul-away of the old door.
Step 5: Walkthrough and your Done Right Promise
We don’t leave until the door operates perfectly and you’ve seen it work. Every job, whether a $75 roller swap or a $7,000 impact slider installation, carries our 36500-Day Done Right Promise. If anything isn’t right, we come back and make it right. That’s not a warranty card filed in a drawer. That’s Ed Winslow’s standing word.
How Much Does Sliding Glass & Patio Doors Cost in Naples?
A typical sliding door repair in Naples runs $125 to $650, with roller replacement at the lower end and full track rebuilds at the upper end. Replacing a standard sliding glass door with a new non-impact unit typically runs $1,200 to $2,800 installed. Impact-rated sliders, which many Naples homeowners choose, run $2,800 to $4,800 per door, and multi-track or custom-width systems can exceed that. These ranges reflect what we’ve quoted and billed across Naples, Golden Gate, and North Naples over the last several years.
What moves the price: door width, brand, whether the frame needs repair or replacement, whether the door must be impact-rated per current code, and whether you’re changing the size of the opening. A door that’s a standard 72 by 80 is less expensive than a custom 96-inch opening. What you should not do is accept a quote that bundles everything into one number with no breakdown. You should also be wary of prices that seem dramatically lower than these ranges; in Naples, that usually means non-impact glass, no permit, or a crew that won’t answer the phone when the door leaks six months later. Our free estimates include a line-item breakdown, and our price is our price: no change orders, no surprises on the invoice. If you’re a senior or a veteran, take 10% off, always.
Sliding Glass & Patio Doors Near Naples - Our Service Area
We work throughout Collier County and up the coast. If you’re in Marco Island, we’ll be at your door within 45 minutes for a repair. Bonita Springs homeowners call us for impact slider replacements and roller repairs. We also serve Estero, East Naples, Naples Park, Lely Resort, The Vineyards, Golden Gate, Immokalee, and Ave Maria. If you’re unsure whether you’re in our service area, call (239) 899-6411. If we can’t get to you, we’ll tell you straight, and we’ll help you find someone who can. That’s how a neighbor operates.
Serving Naples, FL - Our Local Coverage Area
We’re based in the Naples area and our Sliding Glass & Patio Doors in Goodland community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
Frequently Asked Questions - Sliding Glass & Patio Doors in Naples
Patio door is the broader term for any door that opens onto a patio, lanai, or pool deck, and a sliding door is the most common type in Naples homes. Sliding doors glide horizontally on tracks, saving floor space compared to hinged French doors. Patio doors can also be hinged or folding, but in Collier County, sliding doors dominate because they’re practical for wide openings and available with impact-rated glass.
Most roller, lock, and weatherstripping repairs are finished in one visit lasting one to three hours. A full replacement typically takes one day for standard openings and two days when the frame requires repair or the opening is being resized. We schedule around your availability and keep you informed if a part order changes the timeline. Call (239) 899-6411 for a specific time estimate on your door.
Current Florida Building Code requires impact protection for new or replacement openings in wind-borne debris regions, which includes all of Naples. Impact-rated doors protect your home during hurricanes and may reduce your windstorm insurance premium with the proper documentation. We install PGT and CGI impact sliders that meet code, and we provide the product approval paperwork your insurer needs.
Yes, we’re an authorized PGT installer and we repair PGT sliding doors throughout Naples, including hardware replacement, track realignment, and glass replacement. We stock PGT OEM parts on our trucks so most repairs are completed in a single visit. PGT doors are built in Florida for Florida, and we’ve worked on hundreds of them since 2011.
Almost always yes, and it’s one of the most common calls we get from Naples homeowners. A stuck slider is usually caused by failed rollers, debris in the track, or a frame that has settled out of square. We diagnose the root cause before forcing anything, because forcing a jammed door can damage the glass or the frame. Call us first; the fix is often faster and cheaper than you’d expect.
Every repair and installation we perform is covered by our 36500-Day Done Right Promise: if it’s not done right, we make it right, and that commitment doesn’t expire. Products we install also carry their manufacturer warranties, and as an authorized PGT and Therma-Tru installer, we handle warranty claims directly for you. You’ll never be bounced between a manufacturer and an installer.
Clear the area around the door inside and out, about six feet on both sides, and remove any furniture or decor near the work zone. If you have pets, we’ll need them secured in another room while the door is open. Our crew handles everything else: floor protection, debris containment, haul-away of the old door, and a final cleanup. You won’t be left with a pile of construction waste to figure out.
Schedule Your Sliding Glass & Patio Doors Service in Naples Today
Call (239) 899-6411 to schedule your free, no-obligation estimate. A live person answers, day or night, and we’ll get a technician to your Naples home quickly. Upfront pricing, written line-item quotes, and Ed Winslow’s word behind every job. The one down the road.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Naples since 2011.
Six Reasons Homeowners Choose Winslow 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.