Sliding Glass & Patio Doors in Miami - Free In-Home Measure, Written Price

Trusted Sliding Glass & Patio Doors for Miami Homeowners

Sliding glass doors in Miami do more than connect a living room to a lanai. They are the barrier between your family and hurricane season, between your air-conditioned interior and 95-degree humidity, and between a locked home and an easy entry point. At Winslow Windows & Doors, we’ve been installing, repairing, and replacing sliding glass and patio doors across Miami since 2011. Every job carries Ed Winslow’s name and the 36500-Day Done Right Promise: if it’s not done right, we make it right. Call (863) 946-5039 and a live person answers, any hour, any day.

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What Our Sliding Glass & Patio Doors Service Includes

Sliding Glass & Patio Doors - Miami face a unique set of demands: salt air, intense UV exposure, tropical storm pressure, and daily thermal cycling that wears out rollers, tracks, and seals faster than almost any other climate in the country. Our service covers the full lifecycle of your door, from the first sticking track to complete tear-out replacement with impact-rated units from PGT, CGI, and ViewLux.

Sliding Glass Door Repair

When a sliding door starts grinding, sticking, or refusing to latch, the cause is usually one of three things: worn rollers, a bent or corroded track, or a misaligned frame. In Miami’s salt-heavy air, aluminum tracks corrode faster than homeowners expect, especially in neighborhoods close to the bay like Coconut Grove and Brickell. Winslow Windows & Doors diagnoses the exact failure point, replaces rollers and hardware with OEM or better parts, and realigns the door so it glides with one hand. We do not patch a failing track; if the extrusion is compromised, we tell you and quote both options honestly.

Patio Door Roller & Track Replacement

Rollers are consumable parts. On a door that gets used a dozen times a day between a kitchen and a patio in Pinecrest or Palmetto Bay, factory rollers typically wear out within five to eight years. When they do, the door gets heavy, then it starts scraping, then the track gets gouged. We replace rollers with stainless-steel or sealed-bearing units that stand up to humidity and salt, and we machine-clean or replace the track at the same time. Half-fixing this problem just means paying twice; we fix it once.

Sliding Door Installation & Replacement

Replacing a sliding glass door in Miami is not a swap-it-and-go job. The opening has to be measured, the existing frame inspected for hidden rot or termite damage, and the new unit must meet Miami-Dade County product approval standards for wind load and impact resistance. Winslow Windows & Doors installs PGT, CGI, and ViewLux sliding doors with stainless-steel rollers, multi-point locks, and thermally broken frames. Every installation is permitted, inspected, and backed by our 36500-Day Done Right Promise.

Impact-Rated Sliding Glass Doors

Miami-Dade code requires impact-rated openings on new construction and most major renovations. But even if your home was built before the stricter codes took effect, an impact-rated sliding door is one of the highest-value upgrades you can make. We install PGT WinGuard and CGI Sentinel sliding doors that carry Miami-Dade NOA (Notice of Acceptance) numbers and are tested to withstand a 9-pound 2×4 traveling at 34 miles per hour, plus 9,000 cycles of positive and negative wind pressure. That is not marketing language; it is the testing standard for any impact-rated unit sold in this county. We handle the permit, the install, and the inspection, and we walk you through the product approval paperwork so you have it for your insurance carrier.

Multi-Slide & Telescoping Patio Doors

For homeowners in Coral Gables or on the Miami Beach waterfront who want the entire wall to open, multi-slide and telescoping door systems are a growing request. These are engineered units with panels that stack and pocket rather than slide behind a fixed panel. They weigh more, the tracks are longer, and the tolerances are tighter than a standard door. Our team has installed ViewLux multi-slide units in high-rise condos and single-family homes across Miami. We level the track to the millimeter, set each panel’s weight on the rollers, and verify the locking points align before we call the job done. A door that heavy out of square will eat its own hardware in a year.

French Patio Doors & Hinged Terrace Doors

Not every Miami patio wants a slider. French doors and hinged terrace doors from Therma-Tru and CGI give you a wider, unobstructed opening and a more traditional look. The tradeoff is swing clearance and seal integrity along the double-door astragal. We install fixed-panel and active-panel configurations, set the sill to shed the daily afternoon downpour, and handle in-swing and out-swing orientations depending on your floor plan and exposure. If your current French doors let in water at the sill or refuse to align at the center, the frame has likely settled; we address the root cause, not the symptom.

Sliding Door Glass & Seal Replacement

Cloudy or foggy glass between the panes means the insulated glass unit seal has failed. In Miami’s humidity, that failure also means the inert gas fill is gone, and the thermal performance of the glass is a fraction of what it was rated for. We replace failed IGUs on sliding doors, match Low-E coatings and tints to the remaining windows, and address the cause of the seal failure, which is often frame movement or improper setting blocks from the original install. Depending on your existing frame and current Miami-Dade code, we may recommend replacing the entire panel rather than reglazing; we will show you the numbers and let you decide.

Sliding Door Screen Repair & Replacement

A shredded screen or a bent screen frame is the most common sliding door nuisance call we get in Miami. Between pets, kids, and wind-blown debris during the summer storm season, screens take a beating here. We re-screen existing frames with standard fiberglass, pet-resistant, or solar-blocking mesh, and we replace bent or broken screen frames entirely when they are too far gone to roll true. A screen that fights you every time you open it gets left open, and an open screen is an open house to mosquitoes the size of small birds. When you call for door repair, ask us to check the screen while we are on-site.

Brands We Service for Sliding Glass & Patio Doors

We are an authorized installer for PGT, and we have been installing their WinGuard and Eze-Breeze sliding door lines in Miami since 2011, before they were part of the Miter Brands family. PGT builds their impact doors in Venice, Florida, which means product lead times are shorter than out-of-state manufacturers, and replacement parts ship within Florida. When a PGT door needs a new roller assembly after a decade, we source the factory part rather than substituting a generic that will wear out in two years.

CGI is the heavy-duty choice for waterfront homes in Miami Beach, Key Biscayne, and similar high-exposure zones. Their Sentinel and Estate sliding doors use thicker frame extrusions and heavier glass packages than the residential average, and they carry the Miami-Dade NOA numbers your insurer will want to see. ViewLux builds the multi-slide and telescoping systems that high-rise condo owners in Brickell and Edgewater choose when they want a full wall of glass. We have installed and serviced ViewLux 8800 and 9900 series doors and understand their track specifications, weight tolerances, and lock geometry. Whether you have one of these brands or another manufacturer’s door, we can service it, quote it, and stand behind the work.

Signs You Need Sliding Glass & Patio Door Service Right Now

• The door takes two hands and a hip to move. A healthy sliding door opens with one hand and under ten pounds of force. If you are bracing your legs and shoving the panel, the rollers are shot or the track is compromised. Every forced opening accelerates the damage and makes the eventual repair more expensive.
• You can see daylight or feel air movement around the closed panel. Miami’s daytime heat and nighttime storms exploit every gap. If you can slide a dollar bill through the weatherstripping without resistance, the seal is no longer sealing. That means your AC is conditioning the outdoors, and worse, wind-driven rain has a path inside during the next tropical system.
• Water stains on the interior floor near the track, or soft spots in the subfloor. A leaking sliding door in Miami does not stay a door problem for long. Water follows the frame screws into the subfloor and the wall framing, and in this climate, rot and mold set in fast. If the floor near the track feels soft or smells musty after rain, the leak has already progressed past the surface.
• The door does not lock, or the lock engages but the panel can still be lifted out of the track. A sliding door that does not lock is an open invitation. In Miami, a broken patio door lock is one of the most common entry points for burglary. Anti-lift blocks and a functioning multi-point lock are the minimum standard for any door we service.
• The glass fogs between the panes, or the frame feels hotter than the wall around it. Failed insulated glass means your door’s thermal barrier is gone. That heat you feel radiating off the glass at 3 p.m. in August is your AC bill climbing. Replacing the glass panel restores the energy performance the door was rated for, and in most cases costs a fraction of replacing the entire door.

Our Sliding Glass & Patio Doors Process - Step by Step

1. 1
   Call and talk to a person. When you call (863) 946-5039, a live person answers. No phone tree, no voicemail, no call center. You describe what the door is doing, and we ask the right questions: what brand, how old, which direction does it stick, has it leaked. We will schedule a visit at a time that works for you.
2. 2
   On-site diagnosis. A background-checked, uniformed Winslow technician arrives at your Miami home with the tools and parts to handle most common repairs on the first trip. We inspect the rollers, track, frame, glass, lock, and threshold. We check the door’s fit in the opening with a level and look for signs of water intrusion or structural movement. You get a clear explanation of what is wrong and what it will take to fix it, with no jargon.
3. 3
   Written, line-item quote. Before any work starts, you get a written price with every line item spelled out: parts, labor, any permitting if needed, and the total. No allowances, no change orders, no “we discovered more once we opened it up” surprise pricing. If you already have a written estimate from another company, bring it. We provide a free second opinion, and if our price beats theirs on the same scope, you keep the difference.
4. 4
   The work itself, done right. We install or repair the door, clean the job site, and walk you through what was done and why. For replacements, we pull the permit, schedule the inspection, and handle the paperwork with Miami-Dade County. Every install meets the product approval requirements for your wind zone. Every repair gets a test cycle: open, close, lock, unlock, lift-block check.
5. 5
   Follow-through and the 36500-Day Done Right Promise. Our obligation does not end when the truck leaves your driveway. If anything about your sliding glass door is not right, we come back and make it right. That is the 36500-Day Done Right Promise, and Ed Winslow’s name is on it, along with a published address and a license number you can verify. No national chain will hand you that kind of accountability.

How Much Does Sliding Glass & Patio Door Service Cost in Miami?

Sliding Glass & Patio Doors Near Miami - Our Service Area

We install and service sliding glass and patio doors throughout Miami-Dade County: from downtown Miami and Brickell north to Miami Beach and Aventura, west through Doral and Miami Gardens, south to Kendall, Cutler Bay, Palmetto Bay, and Homestead, and everywhere in between. We are also the team homeowners in Hialeah call when their sliding door stops sliding. If you are in Coral Gables, North Miami, or anywhere in the county, we will come to you, no trip charge, with a live person answering the phone when you call.

Frequently Asked Questions - Sliding Glass & Patio Doors in Miami

Schedule Your Sliding Glass & Patio Door Service in Miami Today

Your sliding glass door is the busiest moving part of your home and the first thing a Miami storm tests. When it starts sticking, leaking, or refusing to lock, call (863) 946-5039. A live person answers day or night, and we’ll get a background-checked, uniformed technician to your door with a written, line-item quote. That quote is free, there’s no trip charge in Miami-Dade County, and you’ll get $40 off any repair over $200. Seniors and veterans always get 10% off. Ed Winslow’s name is on the door, and on every job we do.

Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Miami since 2011.