Patio Door Installation in Austin, TX
A patio door is the largest moving opening in most Austin homes, and the one that gets used every day. When it drags, leaks air, or fogs up, you notice constantly. We install sliding and French patio doors that run smoothly and seal properly.
Patio doors that fit your opening and your home
Your patio door works harder than any window in the house. It is the biggest single piece of glass, it faces the back yard where the afternoon sun usually is, and it gets opened and closed several times a day for years on end.
That combination is why patio door installation is worth doing properly. A door this size magnifies every mistake. If the opening is not level, the panel will not seal along its full height. If the threshold is not flashed correctly, water finds its way to the subfloor rather than draining out.
We install both sliding and hinged patio doors, and we prepare the opening the same way either time: check the header, level the sill, install a proper pan under the threshold, and set the unit plumb before anything gets fastened permanently. It is slower than dropping the door in and shimming it afterward, and it is the reason the door still slides easily in five years.
Sliding Glass Door Installation
Sliding doors are the default for a reason. They take up no floor space when open, they give you the widest possible glass for the opening, and they suit the way most Austin homes open onto a patio or deck. Sliding glass door installation is the most common patio job we do.
No Swing Space Needed
The panel slides within the opening, so patio furniture and interior layout are never in the way.
Maximum Glass
For a given opening width, a slider gives you more uninterrupted view than a hinged door does.
Two, Three, and Four Panel
Wider openings can run multiple panels, including configurations that stack to one side.
Tandem Roller Systems
Quality rollers under each panel are what make a heavy door glide with one finger instead of needing a shoulder.
Multi-Point Locking
Locking at several points up the panel rather than a single latch, which is both tighter and more secure.
Sliding Screens
Full-height screen panels on their own track, with heavier mesh options where pets are involved.
Most sticking sliders we are called out to look at do not need replacing at all. Worn rollers and a dirty or dented track account for the majority, and both are repairable. We will tell you which situation you are in before quoting a new door.
French Window Installation and French Doors
French units swing rather than slide, on hinges at each side of the opening. French window installation gives you a different feel entirely: the whole opening clears when both panels are open, and the door reads as part of the architecture rather than as a slider.
They suit traditional and character homes particularly well, and they seal well because a hinged panel compresses against weatherstripping around its full perimeter rather than sliding past a brush seal.
The consideration is space. Each panel needs room to swing, inward or outward, and that arc has to stay clear of furniture inside or of the grill and patio table outside. We work that out with you at the estimate, and where swing space is tight, a sliding unit is usually the more sensible answer.
- Inswing and outswing configurations
- Full opening when both panels open
- Excellent perimeter weather seal
- Active and fixed panel options
- Sidelights and transoms above
- Suits traditional Austin homes
Choosing Glass for a West-Facing Patio Door
A patio door is usually the single largest piece of glass in the house, and in Austin it very often faces west or south onto the back yard. That means the glass package matters more here than on any other opening.
The number to focus on is Solar Heat Gain Coefficient. A low-SHGC solar-control coating keeps a large share of the afternoon heat out while leaving the view clear, which is the difference between a back room you can use at five in the afternoon and one you avoid until sunset.
We also recommend tempered glass as standard here, which code requires in door glazing anyway, and laminated glass where noise or security is a concern. On very large multi-panel units, the glass weight also drives the hardware specification, so it is worth deciding early rather than late.
- Low-SHGC solar-control coatings
- Tempered safety glass
- Laminated for sound and security
- Argon-filled insulated units
- Blinds sealed between the panes
- Hardware matched to glass weight
When Your Patio Door Needs Replacing
Patio doors tend to degrade slowly enough that people adapt to them. If you have started using the door with two hands, or stopped using it altogether, these are usually the reasons.
Takes Real Effort to Slide
Worn rollers or a damaged track. Often repairable, but if the frame has racked, the door needs replacing.
Fog Between the Panes
The sealed unit has failed. On a door this size the lost insulating value is immediately noticeable.
Draft Along the Bottom
Failed sweep or a threshold that has lifted. It is also the path water takes when it rains hard.
Water Inside After Rain
Usually a blocked or missing weep system, or a threshold that was never flashed properly at install.
Lock Will Not Engage
Often means the frame has moved out of square, which points at the opening rather than the hardware.
Single Pane Glass
On the largest glass area in the house, single pane is the biggest comfort problem you can have in Austin.
How to Choose Between Them
Both are good doors. The right one depends on your opening, your patio, and how you use the space.
Tight Interior Space
If furniture sits near the opening, a slider is the practical choice. Nothing swings into the room.
Entertaining Outdoors
French doors open the full width, which changes how the inside and outside connect when you have people over.
Very Wide Openings
Beyond a certain width, multi-panel sliders are the only sensible option and can stack to one side.
Traditional Architecture
On period and character homes, hinged French units usually sit better with the rest of the elevation.
Wind Exposure
An outswing French door catches wind. On exposed elevations we usually steer toward a slider or inswing.
Daily Use
If the door is your main route to the yard several times a day, roller quality on a slider is worth paying for.
Patio Door Frame Materials
Whichever material you choose, the installation detail around the threshold does more for the door’s lifespan than the frame specification does. It is worth asking any contractor how they intend to flash the sill before comparing quotes.
The frame material affects how the door operates, how it insulates, and how it holds up on a sun-facing elevation. These are the options we install.
Vinyl
The most common choice. Insulates well, never needs painting, and keeps a large door within a sensible budget.
Clad Wood
Real wood inside, weather-resistant cladding outside. The right answer on traditional homes where the interior finish matters.
Fiberglass
Very stable across temperature swings, which matters on a large sun-facing door. Costs more than vinyl and holds paint well.
Thermally Broken Aluminum
For wide multi-panel openings where only metal has the strength to carry the span with slim sight lines.
Composite Frames
Blended materials aiming for the stability of fiberglass at lower cost. Quality varies a great deal by manufacturer.
The Threshold Matters Too
Whatever the frame, the sill and threshold detail is what keeps water out. It is the part most installations get wrong.
On a door that catches full afternoon sun, dimensional stability matters more than it does on a small window. Large vinyl panels can distort over time if the profile is not up to the job, which is why we specify carefully on wide west-facing openings rather than defaulting to the cheapest frame available.
Keeping a Patio Door Working
Patio doors are the one opening in the house that genuinely benefits from a little maintenance. Ten minutes twice a year prevents most of the service calls we get.
Vacuum the Track
Grit in the track is what destroys rollers. Vacuuming it out twice a year does more for the door than anything else.
Never Grease the Track
Grease collects dirt and turns into a paste that grinds the rollers. A dry silicone lubricant is the right product.
Check the Weep Holes
Small drainage openings at the bottom of the frame. Blocked weeps are why water appears inside after heavy rain.
Adjust the Rollers
Most sliders have adjustment screws at the panel base. A small turn restores smooth operation and proper sealing.
Inspect the Sweep
The brush or fin along the bottom of the panel wears out. Replacing it is cheap and stops both drafts and water.
Watch the Sealant
The joint where the frame meets the wall is the first place to fail on a sun-facing door. Recaulk before it opens up.
If your door still drags after cleaning the track and adjusting the rollers, the problem is usually worn rollers or a frame that has moved. Both are worth looking at before assuming you need a whole new door.
How Our Patio Door Installation Works
Five steps, and you know what is happening at each one.
Free In-Home Estimate
We measure the opening, check the header and sill, and talk through sliding versus French.
Exact Measurements
Doors are built to your opening. On a unit this size, guessing is not an option.
Written Quote
Itemized including the glass package, hardware, threshold work, and disposal of the old unit.
Installation
Old door out, opening checked and repaired, pan flashing installed, new unit set plumb and sealed.
Walkthrough
We operate and lock the door with you, adjust the rollers, and review the warranty.
Most patio door replacements are a one-day job. If we find rot in the sill or framing once the old unit is out, we will show you before we carry on, and the repair is priced separately rather than being absorbed into a vague line item.
Patio Door Installation Across Greater Austin TX
Tex Land Construction installs patio doors for homeowners throughout Austin and the surrounding communities.
Visit or Call Tex Land Construction
Austin, TX 78744
Trusted by Austin Homeowners
“Professional, courteous, prompt, and very dependable. TLC takes pride in their work and I strongly recommend this company.”
“Overall great experience. They do what was agreed upon and then exceed beyond that. Great communication with everyone involved. Would highly recommend.”
“Great company! Workers very friendly and knowledgeable. Very clean after job was done. Were very fast!”
Patio Door FAQs, Austin TX
How much does patio door installation cost in Austin TX?
A standard two-panel sliding door typically runs between $2,200 and $4,500 installed depending on size, material, and glass package. French units and wide multi-panel sliders run higher, and any rot repair found in the sill is priced separately. We give you an itemized written estimate after measuring the opening.
My sliding door is hard to open. Do I need a new one?
Usually not. Worn rollers and a dirty or dented track cause most sticking doors, and both are repairable for a fraction of a replacement. If the frame itself has racked out of square, or the glass has fogged, replacement becomes the better answer. We check before quoting.
Sliding or French, which is better?
Neither is better in general. Sliders need no swing space and give more glass for a given width, which suits most Austin patios. French doors open the full width and sit better on traditional homes, but each panel needs clear arc space inside or out.
Can you widen my existing opening?
Often yes, though it depends on whether the wall is load bearing and what the header can carry. That is a structural question we assess on site, and widening adds framing work and cost to the project. We will be clear about that before you commit.
How long does the installation take?
Most patio door replacements are completed in a single day, and the opening is never left open overnight. If we uncover rot or framing damage once the old unit is out, we show you the problem and agree the repair before continuing.
Will a new patio door help with heat?
Considerably, if you are replacing single-pane or a failed sealed unit. This is the largest piece of glass in most homes and it usually faces the afternoon sun, so a low-SHGC coated insulated unit makes a difference you can feel in the room behind it.
Can you replace just the glass in my patio door?
Often yes. If the frame and panel are sound and only the sealed unit has fogged or cracked, we can replace the glass within the existing panel. On some door designs the glass is not serviceable separately, so we check yours before quoting.
Do you install pet doors in patio doors?
We can fit a panel insert that carries a pet door within the existing track, which avoids cutting into the glass panel itself. Cutting a pet door into tempered glass is not possible, so an insert is the practical route.
Is a patio door secure enough on a ground floor?
A modern unit with multi-point locking and laminated glass is considerably more secure than an older single-latch slider. We can also add a secondary foot lock or a track blocker where the door is at the back of the property and out of sight.
Can I add a patio door where there is only a window now?
Often yes, though it becomes a structural job. The opening has to be enlarged down to floor level and the header sized for the new span, which means framing work, interior finishing, and usually a permit. We assess it on site and quote the full scope rather than just the door.
Do you install screens with the door?
Yes, a sliding screen panel is included with sliding doors as standard, and hinged screen options are available for French units. Heavier pet-resistant mesh is worth specifying if you have dogs, because standard screen on a door that gets used daily does not last.
What about blinds on a patio door?
Blinds sealed between the panes are a popular option here. There are no cords, nothing to dust, and nothing for a pet or a child to pull on, which suits the busiest opening in the house. They are specified when the door is ordered rather than added later.
More From Our Team
Replacing windows at the same time? See our window replacement page, or browse all window services in Austin.
Ready for a New Patio Door?
Get your free in-home estimate for sliding or French patio doors from a local, licensed crew. Financing available. Serving Westlake Hills, Rollingwood, Cedar Park, Round Rock, Pflugerville, and all of greater Austin TX.