Patio & Sliding Door Replacement
The biggest single piece of glass in most Albuquerque houses, and usually the hardest-working moving part in it.
A patio door is a window that has to move ten thousand times.
Everything that ages a window ages a patio slider faster, because a slider adds mechanical wear on top of it. It carries the largest glass area in the house, it takes the most direct sun of any opening, and it gets pushed open and dragged shut several times a day for twenty years.
The failures come in a predictable order. Rollers flatten and the door starts dragging. The track collects grit and wears. The bottom track seal gives up, and air leakage along it becomes the door's real cost, because a patio door leaking air is leaking across a very wide opening. And the glass unit itself fogs, same as any window, from the same seal failure and the same sun.
Signs the door is done rather than adjustable
- It takes two hands or a shoulder to move, and adjusting the rollers no longer helps
- You can feel air along the bottom track with the door fully closed and locked
- Haze or moisture between the panes that will not wipe off
- The lock no longer engages cleanly, which is a security problem as much as a comfort one
- Water finding its way in at the threshold during a driving monsoon rain
Door replacement and professional door installation are part of the service list, with premium Jeld-Wen options available. Call (505) 336-9753 for a free, in-home estimate.
Which one suits the opening you actually have.
Per Infinity by Marvin, sliding doors suit homes with smaller patios or decks, since the panels slide rather than swing out into the space, while French doors give a larger opening when both panels are open. On efficiency they note the comparison is nuanced: both perform strongly when properly specified, and the glass package matters more than the door type.
They also name the two places each style leaks. Sliding doors develop air leakage along the bottom track as the track seal wears. French doors have a centre seam where the panels meet, which on lower-quality products is a potential air leakage point, though quality French doors use compression seals and multi-point locking.
What replacement costs
A patio door is the largest opening in most houses, so it sits well above a standard window and the published market ranges for it vary widely between sources. Where only the sealed glass unit has failed and the frame and hardware are sound, glass-only work is a much smaller job. Cited ranges live on the cost guide, and the real number comes from measuring the actual door. Financing for new windows and doors is available.
Patio door FAQ
My patio door is hard to slide. Does it need replacing?
Not necessarily. Worn rollers and a dirty or damaged track are the usual first causes, and those are sometimes serviceable. If adjusting the rollers no longer helps, or the frame itself has moved, replacement is the honest answer. The estimate looks at the actual door.
Why can I feel air along the bottom of the door?
The track seal. Per Infinity by Marvin, sliding doors develop air leakage along the bottom track over time as that seal wears. On an opening that wide, it adds up faster than the equivalent leak at a window.
Sliding or French doors, which is better?
Depends on the space. Sliding doors suit smaller patios and decks because they do not swing outward, while French doors give a wider opening with both panels open. On energy performance, Infinity by Marvin notes the glass package matters more than the door type.
Are French doors draftier because of the centre seam?
They have one where sliders do not, and on lower-quality products it is a potential leak point. Quality French doors address it with compression seals and multi-point locking, so it is a specification question rather than a rule about the style.
How much does a patio door replacement cost?
More than a standard window, because it is the largest opening in the house, and the published market ranges vary widely between sources. Cited ranges are on the cost guide. Your number comes from the free, in-home estimate.
Can just the glass be replaced in a patio door?
Sometimes, if the frame and hardware are sound and only the sealed unit has failed. It is a much smaller job than replacing the whole door. Whether it applies to your door is exactly what the estimate determines.
Does the sun really wreck a patio door faster?
It is the largest piece of glass in most houses and usually the most exposed, so it takes more thermal cycling than any other opening. Low emissivity windows reflect heat while allowing natural light, which is why the glass specification on a patio door is worth more attention than on a small bedroom window.
Do you offer financing on a door?
Financing for new windows and doors is available, along with payment options. Worth raising at the estimate, especially if the door is part of a larger project.
Ready to stop shouldering the door open?
A free, in-home estimate on the biggest opening in the house.
(505) 336-9753