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Sliding Glass Door Installation

Sliding glass doors that open up your home.

Replace your patio or lanai door with a complete, carefully fitted system. Work directly with Chuck for product choices and installation in Lake Mary, Orlando and inland Central Florida.

5.0 · 11 Google reviews (opens in a new tab)A+ ratingBetter Business BureauAccredited business · View profile (opens in a new tab)

Mon–Sat, 8 a.m.–6 p.m. ET · Weekend estimates available

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A white two-panel sliding glass door in the rear elevation of a tan stucco Florida home, opening onto a paver patio shaded by a live oak
Serving Central Florida since 1994Direct owner involvementConsistent, experienced crewMultiple brands to compare
5.0 on Google11 reviews · Read on Google (opens in a new tab)
“Chuck was responsive and his crew completed the job. He handled the permitting and saw everything through to completion.”
Jeffrey “Nineteenhand” Deal · Windows & Sliding Door · Google review excerpt

The complete installation

From the old frame to the final finish.

What to compare in a quote →

Prepare

Measurements, product selection, permitting and inspections.

Replace

Removal and disposal of the old units, fitting the new units, insulation and sealing.

Finish

Interior trim, exterior stucco repairs and painting associated with the installation.

Chuck reviews the scope with you before work begins. Structural changes and unrelated repairs or repainting require a separate assessment.

Why replace the system

The frame and track have to work as one

The frame, track, panels and locking points work together. Mid State Windows removes the old assembly, prepares the opening and installs a complete replacement system.

Careful leveling, sealing and adjustment help the new panels move and close correctly. Chuck reviews your walking path, floor transitions and patio access before the product is ordered.

See it in place

How the panel count changes the opening

Compare these sliding door design examples to see how panel count and opening direction affect your space. Chuck can help you choose a layout that suits your home.

A white two-panel sliding glass door seen from a living room, opening onto a paver patio with a palm and lawn beyond
Design example

Two panel: one fixed, one sliding, seen from inside

A white three-panel sliding glass door seen from a dining area, opening onto a paver patio with palms and lawn beyond
Design example

Three panel: a wider opening off a dining area

A white four-panel sliding glass door seen from a living room, opening onto a lawn with palms and a board fence beyond
Design example

Four panel: two fixed, two sliding, across a living room

Slide 1 / 3

Slide 1 of 3: Two panel: one fixed, one sliding, seen from inside

Configurations

Layouts Mid State Windows fits

What is possible depends on the header, the wall either side and how the opening was framed. Chuck will tell you on the visit which of these your opening will actually take.

Two panel
One fixed panel, one that slides. The standard patio opening in most Florida homes.
Three panel
A wider opening with one or two moving panels, common off a family room or lanai.
Four panel
Two fixed and two sliding, or a centre-opening layout where the wall allows it.
Pocketing
Panels slide back into the wall so the opening clears completely. Depends on what is behind the jamb.
Stacking
Panels gather against one another at one end. A simpler route to a wide opening than pocketing.
Screen panels
Fitted and adjusted at handover so the screen rolls as easily as the door does.

Compare available brands, glass, frame finishes and screen arrangements with Chuck. Configuration and product availability depend on your opening and the selected line. Review the written product and installation warranty terms with your quote.

What to expect

Plan the ordering, permitting and installation stages

The time spent installing a door is only one part of the project. Product ordering and permit review happen first. Wider systems, pocketing layouts and changes to the opening can require additional planning and work.

Chuck discusses the anticipated schedule for your actual opening. Before installation, agree on access, furniture clearance, protection of the work area and how the finish work will be completed.

Explore the decisions to make before replacing a sliding door.

Where we work

Orlando sliding door projects from a Lake Mary company

Mid State Windows installs complete sliding glass door systems throughout Orlando as part of its broader inland Central Florida territory. The Orlando service-area guide explains the mix of masonry openings, historic overlays and owner-approved attached properties the estimate may need to account for.

Mid State Windows remains locally based in Lake Mary while serving homeowners across Seminole, Orange and Lake counties and inland Volusia.

Before you decide

Practical questions. Straight answers.

What will my installation cost?

The number and size of openings, product line, glass, operating style, access and any changes to the opening affect the price. Chuck measures your project and provides a written installation quote. You can compare products around your priorities and budget without committing to a purchase.

Can I replace just a few units?

Yes. Individual openings and larger replacement projects are welcome. Tell Chuck which sliding doors you want to replace.

How long does the project take?

Ordering and permitting happen before the installation itself. Product availability, permit review, the number of openings, weather and the work involved affect the schedule. Chuck discusses the expected ordering, permitting and installation stages for your project before work is scheduled.

How do the warranties work?

A manufacturer warranty covers specified product issues under that manufacturer’s written terms. Workmanship coverage concerns the installation. Ask Chuck to review both with your quote, including duration, exclusions, transfer terms and who to contact. If a question comes up after your Mid State Windows installation, contact Chuck.

Are estimates really free?

Yes. Estimates are always free and without obligation. Weekend estimate appointments are available. Sunday inquiries are welcome, with estimates by appointment.

Is financing available?

Financing is available. Ask Chuck about the options for your project and review the lender’s terms before making a decision. You can also ask about senior and military discounts and whether they apply to your project.

How it goes

A clear path from estimate to installation

Start with a free estimate. Chuck helps you compare products, understand the complete price and plan the work around your home.

  1. Request an estimate

    Call Chuck or send the form about a window or sliding glass door installation. We arrange a time and measure the openings you are planning to replace.

  2. Review the right options

    You choose the right complete units for your openings, home and budget, then receive a written installation price.

  3. Schedule installation

    Chuck coordinates ordering and required permitting before installation. Once products and approvals are ready, you agree on the installation schedule and finish-work scope.

Get a sliding glass door installation price

Tell Chuck about your patio or lanai opening. Get a free, no-obligation written price for the complete installation.

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