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

Trusted Sliding Glass & Patio Doors for Miami Homeowners

Sliding glass and patio doors in Miami do more than open and close. They’re the thin line between your living room and hurricane season, between your air conditioning and the July sun, between a quiet morning and the noise of the street. When a track bends, a roller grinds, or a frame starts leaking, it’s not a minor annoyance. It’s a security risk and an energy drain that gets worse every week. Winslow Windows & Doors has installed, replaced, and repaired sliding glass and patio doors across Miami since 2011. Ed Winslow’s name is on the door, and on every job we do. Call (863) 862-5435 and you’ll get a live person, not a call center.

Call (863) 862-5435

Key Takeaways for Miami Homeowners

• Cost ranges: Sliding glass door replacement in Miami typically runs $1,800 to $6,500 installed, depending on size, impact rating, and brand.
• Timeline: Most replacements are done in one day. Custom orders may take 2 to 4 weeks for manufacturing.
• Impact-rated doors matter here: Miami-Dade code requires impact protection. We install PGT, CGI, and CWS products that meet or exceed HVHZ standards.
• We offer free estimates and second opinions on any written sliding door estimate you’ve received from another company.
• Standing discounts: $40 off any repair over $200, and 10% off for seniors and veterans, every day, no expiration.

What Our Sliding Glass & Patio Doors Service Includes

We handle the full range of Sliding Glass & Patio Doors - Miami, from a single roller replacement in a Coral Gables condo to a full multi-panel impact door system in Doral. Here’s exactly what we do.

Sliding Glass Door Replacement

A sliding glass door that’s warped, fogged, or cracked past the point of repair needs to go. In Miami, replacement is often the smarter play because older non-impact doors don’t comply with current wind codes and they leak conditioned air year-round. We remove the old unit, check the rough opening for rot or water damage, and install a new door sized precisely to the opening. If we find rot in the framing, we address it before the new door goes in, because a new door on a rotted jamb fails within a season. Every replacement ends with a water test and a walkthrough so you can feel how the new door glides.

Sliding Door Track and Roller Repair

When a sliding door takes two hands and a hip check to move, the rollers are shot. Miami’s humidity and salt air accelerate roller corrosion, especially within a few miles of the coast. We replace rollers, clean and realign tracks, and adjust the door so a child can open it one-handed. This is one of our most common Sliding Glass & Patio Doors in Miami Beach repairs, and in Aventura, where ocean air does a number on steel hardware. If your door scrapes, sticks, or sounds like a freight train, call us before the track itself gets scored and the repair cost climbs.

Sliding Door Lock and Latch Service

A sliding door lock that doesn’t engage is an open invitation. We’ve seen too many Miami homes where the latch is misaligned by a quarter inch and the homeowners never notice because they don’t use that door daily. We adjust, replace, and upgrade sliding door locks, including multi-point locks that anchor the door at several points along the jamb. For homeowners who want better security without replacing the whole door, we install secondary locking hardware and security bars that don’t compromise the look of the door. A sliding door that locks is a sliding door that’s actually doing its job.

Impact Sliding Glass Door Installation

Miami-Dade and Broward counties have the strictest wind-load requirements in the country, and for good reason. We install PGT, CGI, and CWS impact sliding doors that are tested to withstand hurricane-force winds and flying debris without the need for shutters. Impact doors also act as a permanent layer of security and soundproofing, something Miami homeowners appreciate whether it’s a tropical storm or just a loud neighbor. We pull the permits, schedule the inspection, and handle the paperwork. When the inspector signs off, you get a copy of the passed inspection and the product’s NOA, proving the door meets code.

Patio Door Weather Stripping and Seal Replacement

A patio door that lets in drafts, water, or bugs has failed seals. In Miami, worn weather stripping is a constant uphill battle because intense UV breaks down rubber and vinyl faster than in most climates. We’ll inspect every seal around the door, replace worn weather stripping, and test with a water hose to prove the fix. If the door is letting in air, your AC is working overtime and your power bill shows it. Resealing an existing door runs far less than replacement and often fixes the draft entirely, especially on doors that were installed before modern thermal standards.

Patio Door Glass Replacement

A cracked or fogged glass panel doesn’t always mean the whole door needs replacing. If the frame is sound and the door still operates smoothly, we can often replace just the glass panel, including insulated glass units that have lost their seal. This is common in Kendall and Palmetto Bay where afternoon sun loads hit west-facing patio doors hard. We order the correct glass thickness and tint to match the existing door and install it without disturbing the frame. For homeowners with impact glass, we source panels matching the original NOA so your impact rating stays intact.

Brands We Service for Sliding Glass & Patio Doors

We’re authorized installers for PGT and CGI, two of the biggest names in Florida impact glass. PGT doors are a common sight in Miami, and we’ve installed enough of them to know their tracks, rollers, and locking systems inside and out. When a PGT door needs service, we don’t guess. We know what the factory spec says and what actually holds up in Miami’s coastal environment. CGI doors are built in Miami and engineered for Miami, which means their tolerances are designed for this climate. We’ve installed their impact sliders from Homestead to Aventura and we carry the parts to service them correctly.

ViewLux and CWS round out our brand lineup for homeowners who want European aesthetics or high-end finishes. ViewLux doors are known for their slim sightlines and smooth operation, and we’ve helped Miami homeowners install them in high-rises where the elevator and building requirements add complexity. CWS is a Miami-based manufacturer whose impact products are gaining real traction in the local market. Whether you have one of these brands or something else entirely, we can service most sliding and patio doors. If we can’t get the factory part because the manufacturer is out of business, we’ll tell you straight and show you your options instead of cobbling together a fix that fails in a year.

Signs You Need Sliding Glass & Patio Doors Right Now

• The door won’t glide. If you’re lifting, shoving, or using your body weight to open your sliding door, the rollers have failed. Every forced slide grinds the track and turns a $180 roller job into a $600 track replacement.
• You see daylight through the weather stripping. Gaps around the door mean water, bugs, and hot air are getting in. In Miami, black mold can anchor into a damp door frame in weeks, not months.
• The glass is fogged between the panes. A failed seal means the insulating gas has escaped. The door is no longer energy-efficient, and the only fix is replacing the glass unit. Leaving it means paying to cool the outdoors.
• The lock doesn’t throw all the way. A lock that scrapes or catches might not be engaging the strike plate. That’s a security issue your insurance company might not cover if the door was the entry point.
• You can hear the street clearly with the door closed. If traffic noise from Biscayne Boulevard or the sounds of the neighborhood filter through, your door isn’t sealing or it was never designed for acoustic performance. Impact glass makes an immediate difference.

Our Sliding Glass & Patio Doors Process - Step by Step

1. 1
   Free on-site evaluation. We come out, inspect your existing door and frame, take measurements, and talk through your goals. Whether it’s a straight replacement or a conversion from a hinged door to a sliding glass wall, you get a written, line-item estimate on the spot. No trip charge inside Miami-Dade.
2. 2
   Product selection and ordering. If replacement makes sense, we’ll walk you through material, glass, finish, and impact rating options within your budget. We order from PGT, CGI, CWS, or ViewLux, and we give you a real timeline based on current factory lead times, not a sales pitch timeline.
3. 3
   Removal and inspection of the existing opening. We strip the old door and inspect the rough opening for water intrusion, rot, or termite damage. If we find problems, we stop and show you before proceeding. A door is only as good as the frame holding it.
4. 4
   Professional installation. Our uniformed, background-checked technicians install the door to manufacturer specs and Miami-Dade code, including proper flashing and sealing. We square the frame, level the track, and set the door so it operates with one finger. We clean the work area before we leave.
5. 5
   Final walkthrough and documentation. We walk you through how the door operates, how to maintain the track, and what your warranty covers. You get copies of the NOA or product approval documents, our 36500-Day Done Right Promise in writing, and a point of contact who answers the phone after the truck leaves.

How Much Does Sliding Glass & Patio Doors Cost in Miami?

Sliding Glass & Patio Doors Near Miami - Our Service Area

Winslow Windows & Doors works throughout Miami-Dade, from Sliding Glass & Patio Doors in Hialeah to Kendall and Cutler Bay. Typical response time inside the county is same-day or next-day for repairs. We also serve homeowners in Miami Beach, where high-rise logistics and coastal corrosion are part of the daily work. If you’re reading this from Coral Gables, Doral, North Miami, Aventura, Palmetto Bay, or Homestead, you’re in our backyard. Home page has the full list of what we do.

Frequently Asked Questions - Sliding Glass & Patio Doors in Miami

Schedule Your Sliding Glass & Patio Doors Service in Miami Today

Whether you need a roller fixed or a full impact door system installed, call (863) 862-5435. You’ll reach a live person who can schedule your free estimate. Upfront pricing, no surprises on the invoice, and Ed’s word behind it. The one down the road.

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