Yonkers Window Replacement provides professional french doors in Yonkers, NY for residential and commercial properties across the lower Hudson Valley. Go back to that pair of numbers in the energy code. A swinging door is allowed 0.5 cubic feet per minute of air leakage per square foot; a sliding one is held to 0.3. French doors are swinging doors, and that is the leakier arrangement.
The reason is the middle. A single hinged door seals against a frame on all four sides. A pair of French doors seals against the frame on three sides each and against the other door in the center, and that center joint is the hardest seal in any door assembly because both halves of it move.
That joint is closed by the astragal: an upright fixed to whichever leaf stays put, which the opening leaf then shuts against. Cheap pairs use a shallow one carrying a single strip of weatherstrip. Good ones have a deep interlocking astragal with the seal captured on both faces, and a multipoint lock that pulls the inactive leaf tight top and bottom rather than relying on a pair of flush bolts.
That hardware distinction is the whole quality question with these doors, and it is where we would spend the money. A multipoint lock throwing at the head, the center and the threshold turns two independently flapping leaves into one rigid assembly clamped against its seals. Flush bolts into a hole in the floor do not.
On a sheltered elevation none of this is urgent and French doors are a pleasure: they open the whole width of the opening rather than half of it, they suit the proportions of the older houses in the north and west of the city, and on an estate-era wall they are usually what was there originally.
On an exposed hillside elevation facing the drop, we will say plainly that a slider is the better door and a French pair is a decision you are making for the look. That is a legitimate decision and plenty of owners make it knowingly. What we will not do is fit a cheap French pair on that wall and let you find out in the first hard January.
Swing direction is the detail that gets missed on these lots. An out-swinging leaf on a deck steals deck space and, more importantly, is caught by wind coming up the slope. An in-swinging pair keeps the weather on the outside of the seals, which is the correct side, but it eats floor area inside and cannot be used where the deck is tight against the wall.
Threshold detail matters as much as it does on a slider and is more often skipped, because a hinged door looks less like a drainage problem than a track does. It is not. The same sloped pan with turned-up ends goes under a French pair, and on an exposed wall we will specify a raised threshold rather than the low profile everyone prefers to trip over less.
Our licensed and insured team brings the right materials and equipment to every job — warm-edge stainless spacer, compression bulb weatherstrip at the sash perimeter, sloped sill pan with an end dam, low-expansion foam at the perimeter shim space, polyamide thermal break in an aluminum section, argon-filled sealed glazing unit — and backs the work with a written workmanship warranty. We serve Yonkers and nearby communities including Mount Vernon, New Rochelle, White Plains, Scarsdale.
What We Handle
Everything our french doors in Yonkers covers
One crew, one point of contact, and the full range of french doors work in Yonkers, NY. If it is on this list we do it in house rather than handing it to a subcontractor:
- french doors Yonkers
- hinged patio door replacement
- double french door installation
- french door astragal seal
- multipoint lock french doors
- in swing vs out swing french
- french doors deck Westchester
- interior french doors NY
- french door glass replacement
- clad wood french doors
- french door weatherstrip
- french door threshold detail
- period french doors estate
- narrow stile french doors
- french door hardware upgrade
- exterior french doors Yonkers
Not sure which one describes your situation? Describe it in plain words and we will sort it out — or browse the rest of our Yonkers services.
Materials, equipment and how we do french doors
The difference between french doors that lasts and french doors that gets redone in three years is almost always preparation and materials, not the finish you see on day one. We work with warm-edge stainless spacer, compression bulb weatherstrip at the sash perimeter, sloped sill pan with an end dam, low-expansion foam at the perimeter shim space, spec them to the job instead of to the invoice, and write the material grades into the free estimate so you know exactly what you are buying.
Every Yonkers job runs the same way: site walk and measurements, written scope and fixed price, protection of the surrounding area, then the work itself with a daily clean-up. Years of window work in the lower Hudson Valley means we have already met whatever your property is going to throw at us — awkward access, older construction, an HOA with opinions.
Where we do french doors outside Yonkers
Yonkers Window Replacement covers Yonkers and the surrounding communities of the lower Hudson Valley. Crews run out to the same nearby cities every week, so an out-of-town job does not mean an out-of-town price.
- French Doors in Mount Vernon, NY — Westchester County, population 73,893
- French Doors in New Rochelle, NY — Westchester County, population 79,726
- French Doors in White Plains, NY — Westchester County, population 59,559
- French Doors in Scarsdale, NY — Westchester County, population 18,253
- French Doors in Bronxville, NY — Westchester County, population 6,656
- French Doors in Hastings-on-Hudson, NY — Westchester County, population 8,590
Start on the Yonkers Window Replacement homepage for a free estimate, or call (844) 511-2320 and describe the job.
Why Yonkers Chooses Yonkers Window Replacement
- ✓We price a tall building by elevation and floor, not by a unit count. The sixth floor and the first floor of the same walk-up get different air-leakage ratings because they fail in opposite directions.
- ✓We read the sash before we quote a replacement. Where the frame and jamb are sound, re-glazing an existing sash is exempt from the energy code's replacement rules and costs a fraction of a new unit.
- ✓Nobody here needs impact-rated glazing. Yonkers sits outside any wind-borne debris region. Saying that out loud costs us work every year, and we say it anyway.
- ✓Hillside lots get surveyed for grade before we talk about basement openings. Which wall a cellar window goes in matters far more here than the numbers that go on the order form.
The standards behind french doors
Quality here is not a matter of opinion — it is written down. The french doors work we do in Yonkers follows published industry standards: NFRC sets the U-factor and SHGC ratings on every window label, and ENERGY STAR defines the efficiency thresholds by climate zone. If a contractor cannot tell you which standard a detail comes from, that is worth asking about before you sign.
Every french doors project in Yonkers gets the same attention, whether it is a single room or a full commercial job. We show up on schedule, keep the site clean, and stand behind the work — the estimate is free and there is no pressure.
Ready to get started? Call (844) 511-2320 for a free french doors free estimate in Yonkers, or request a quote and we'll get right back to you.