Every Window Service We Offer in Yonkers, NY
One team for every window job in Yonkers — from energy-efficient windows to commercial storefront glass.
Yonkers Window Replacement handles residential and commercial window projects across Yonkers and the lower Hudson Valley. From energy-efficient windows to commercial storefront glass, every service below is handled by our own team and backed by our workmanship guarantee.
Start on the Yonkers Window Replacement homepage, read what people in Yonkers say on our about page, or call (844) 511-2320 and describe what you need in your own words.
Our Window Services in Yonkers, NY
Energy-Efficient Windows
The number changed on the last day of 2025. New York's 2025 energy code took effect with no grace period, and for climate zone 4A, which covers all of Westchester, replacement windows now have to reach a 0.27 U-factor and a 0.40 solar heat gain coefficient.
Vinyl Replacement Windows
Vinyl is the right answer for most of the housing in this city, and we will say so before you ask. On a two- or three-family frame house the arithmetic is not close: it costs a fraction of clad-wood and hits the code numbers easily.
Fiberglass Windows
Fiberglass answers one problem better than anything else on the market here, and the problem is daylight. Replacing into an existing masonry opening with an insert means the new frame sits inside the old one, and every extra millimeter of frame section is glass you lose permanently.
Wood & Clad-Wood Windows
Clad-wood exists for one situation, common in the north and west of this city: the interior casing is original and worth keeping, and a white plastic frame beside it would look like exactly what it is. The outside gets a metal or composite skin.
Aluminum Window Frames
We will talk most homeowners out of aluminum, and it is worth explaining why rather than refusing. Aluminum moves heat about a thousand times faster than vinyl does.
Double-Hung Windows
Double-hung is the default here, and for good reason. Almost every pre-war building in this city was glazed with it, the proportions assume it, and on a street of matched facades a casement among the double-hungs is a mistake you cannot undo cheaply.
Casement & Awning Windows
A casement seals by compression. The sash swings outward and the handle draws it hard against a continuous gasket around the whole perimeter, which is a better joint than any sliding sash manages.
Sliding Windows
Horizontal sliders belong to a specific era of this city rather than to the pre-war core. The garden apartment blocks and postwar developments built out along the eastern side of Yonkers used them extensively, and in those buildings replacing like for like is usually the right call.
Bay & Bow Windows
A bay projects out of the wall, so it stops being a window and becomes a small room with five surfaces exposed to weather. On a hillside elevation where the ground drops away beneath it, that changes the job from glazing into a piece of building.
Picture & Architectural Windows
A fixed window has no seal to slide, no hardware to wear and no joint that has to open. It is the tightest thing you can put in a wall, and the only type whose air-leakage figure is mostly a property of the installation.
Egress & Basement Windows
Everyone who writes about egress writes about the numbers, so let us skip them. Clear opening area, minimum width and height, sill height above the floor: they are printed in the residential code, and any installer who cannot recite them should not be near your building.
Impact & Security Glazing
Most of what this page could sell you, we would rather argue against, so let us lead with that. If a salesperson has quoted you a hurricane-rated window package for a house in Yonkers, they have sold you a test your building will never sit.
Patio & Sliding Glass Doors
The energy code tells you something useful about patio doors if you read two lines together. Sliding doors are held to the same 0.3 cubic feet per minute air-leakage limit as windows.
French Doors
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.
Entry Doors
The front door of a tall building has a problem no house door has, and it is the reason so many of them slam, whistle and refuse to latch. It is standing at the bottom of the building, which in winter is the point of maximum inward pressure.
Window Screens & Rescreening
This is the cheapest page on the site and it saves owners here more money than most of the others, so it is worth reading before you order anything larger. Almost nothing in the pre-war stock of this city takes a stock screen.
Glass Repair & Insulated Glass Units
If the sash and frame are square and sound and only the sealed glass has failed, you almost certainly do not need new windows. The energy code is explicit: glass-only replacement in an existing sash and frame is exempt from the replacement fenestration requirements.
Commercial Storefront Glass
Commercial glazing follows a different code path and the numbers are not the ones on the residential page. Commercial buildings answer to the commercial provisions of the state energy code, which set their own fenestration limits and add a window-to-wall area calculation.
What each of our services covers in Yonkers
Open any service to see exactly what is included before you call.
Energy-Efficient Windows
The number changed on the last day of 2025. New York's 2025 energy code took effect with no grace period, and for climate zone 4A, which covers all of Westchester, replacement windows now have to reach a 0.27 U-factor and a 0.40 solar heat gain coefficient. Neither is hard to buy.
- energy efficient windows Yonkers
- low-e replacement windows
- argon filled windows
- U-factor 0.27 windows
- climate zone 4A windows
- triple glazed windows Westchester
- warm edge spacer windows
- air leakage rated windows
- NFRC labeled windows
- solar heat gain coefficient 0.40
- 2025 energy code windows NY
- insulated glass replacement
- thermal replacement windows
- area weighted average fenestration
- heat loss windows Yonkers
- double glazed replacement windows
Vinyl Replacement Windows
Vinyl is the right answer for most of the housing in this city, and we will say so before you ask. On a two- or three-family frame house the arithmetic is not close: it costs a fraction of clad-wood and hits the code numbers easily. The material earns that on a detail people rarely look at.
- vinyl replacement windows Yonkers
- uPVC windows Westchester
- vinyl double hung replacement
- welded corner vinyl sash
- reinforced meeting rail vinyl
- vinyl insert windows
- affordable replacement windows Yonkers
- vinyl window colors
- multi chamber vinyl frame
- vinyl windows three family house
- tall vinyl sash reinforcement
- vinyl window installation cost
- white vinyl replacement windows
- vinyl frame heat welded
- rental property windows Yonkers
- vinyl windows pre-war apartment
Fiberglass Windows
Fiberglass answers one problem better than anything else on the market here, and the problem is daylight. Replacing into an existing masonry opening with an insert means the new frame sits inside the old one, and every extra millimeter of frame section is glass you lose permanently. That loss is not trivial in this stock.
- fiberglass windows Yonkers
- pultruded fiberglass frames
- narrow sightline replacement windows
- fiberglass vs vinyl windows
- paintable fiberglass windows
- fiberglass insert windows masonry
- slim frame replacement windows
- fiberglass window cost Westchester
- glass area retention insert
- fiberglass double hung
- strong window frames tall openings
- fiberglass casement Yonkers
- durable replacement windows NY
- fiberglass frame dark colors
- composite window frames
- fiberglass windows historic block
Wood & Clad-Wood Windows
Clad-wood exists for one situation, common in the north and west of this city: the interior casing is original and worth keeping, and a white plastic frame beside it would look like exactly what it is. The outside gets a metal or composite skin. The estate blocks above the parkway and the better pre-war apartment buildings are full of joinery that a careful owner should not be replacing at all.
- wood windows Yonkers
- clad wood replacement windows
- aluminum clad wood windows
- wood interior windows Westchester
- estate home windows Yonkers
- true divided lite windows
- simulated divided lite
- wood window restoration NY
- clad wood casement
- period replacement windows
- Fibrex composite windows
- wood sash replacement
- painted wood interior sash
- clad wood double hung
- luxury replacement windows Westchester
- matching original window profiles
Aluminum Window Frames
We will talk most homeowners out of aluminum, and it is worth explaining why rather than refusing. Aluminum moves heat about a thousand times faster than vinyl does. In a zone with a real heating season, an untreated frame becomes a cold bridge straight through the wall.
- aluminum windows Yonkers
- thermally broken aluminum windows
- aluminum window replacement Westchester
- commercial aluminum frames
- loft window replacement
- steel replacement windows Yonkers
- aluminum casement windows
- polyamide thermal break
- condensation aluminum frames
- aluminum frame cold bridge
- industrial windows Yonkers
- narrow sightline aluminum
- aluminum shopfront frames
- aluminum window repair NY
- large span window frames
- thermal break window frames
Double-Hung Windows
Double-hung is the default here, and for good reason. Almost every pre-war building in this city was glazed with it, the proportions assume it, and on a street of matched facades a casement among the double-hungs is a mistake you cannot undo cheaply. So most of what we fit is double-hung, and most of the time we recommend it without qualification and without a sales pitch attached.
- double hung windows Yonkers
- tilt in double hung replacement
- sash replacement Yonkers
- pre-war double hung windows
- double hung vs casement
- meeting rail weatherstrip
- balance replacement double hung
- single hung windows Westchester
- tall double hung sash
- double hung window cost NY
- rope and weight sash replacement
- double hung insert windows
- apartment building double hung
- upper floor window replacement
- double hung window drafts
- cottage style double hung
Casement & Awning Windows
A casement seals by compression. The sash swings outward and the handle draws it hard against a continuous gasket around the whole perimeter, which is a better joint than any sliding sash manages. That is why casements and awnings run the lowest air-leakage numbers on almost every chart.
- casement windows Yonkers
- awning windows Westchester
- crank out casement replacement
- compression seal windows
- casement window air leakage
- awning window over door
- multipoint locking casement
- casement vs double hung Yonkers
- top floor casement windows
- egress casement window
- casement window hardware repair
- awning windows bathroom kitchen
- french casement windows
- casement windows hillside wind
- tilt turn windows NY
- narrow casement replacement
Sliding Windows
Horizontal sliders belong to a specific era of this city rather than to the pre-war core. The garden apartment blocks and postwar developments built out along the eastern side of Yonkers used them extensively, and in those buildings replacing like for like is usually the right call. The appeal is straightforward.
- sliding windows Yonkers
- horizontal slider windows
- gliding window replacement
- slider windows garden apartment
- sliding window screens
- postwar apartment windows Yonkers
- slider vs casement windows
- sliding window track repair
- wide opening slider windows
- low profile sliding windows
- sliding window air leakage
- two lite slider windows
- sliding windows basement level
- slider window replacement cost
- aluminum slider replacement
- vinyl sliding windows Westchester
Bay & Bow Windows
A bay projects out of the wall, so it stops being a window and becomes a small room with five surfaces exposed to weather. On a hillside elevation where the ground drops away beneath it, that changes the job from glazing into a piece of building. The heat does not usually leave through the glass.
- bay windows Yonkers
- bow window installation Westchester
- bay window replacement cost
- cantilevered bay window support
- bay window roof and soffit
- insulated bay window seat
- bow window five lite
- bay window structural bracket
- garden window replacement
- bay window hillside house
- angled bay window 30 degree
- bay window head flashing
- bay window insulation Yonkers
- projecting window replacement
- bay window rebuild rotted
- bow window curved elevation
Picture & Architectural Windows
A fixed window has no seal to slide, no hardware to wear and no joint that has to open. It is the tightest thing you can put in a wall, and the only type whose air-leakage figure is mostly a property of the installation. That makes picture glazing unusually valuable on the upper floors of buildings in this city.
- picture windows Yonkers
- fixed pane window replacement
- architectural shape windows
- arched window replacement Westchester
- half round transom windows
- large fixed lite glazing
- river view picture window
- tempered glass picture window
- custom shape windows Yonkers
- circle top window replacement
- transom window replacement NY
- oversized glass installation
- fixed window low e coating
- gable end window replacement
- structural glazing residential
- specialty window shapes
Egress & Basement Windows
Everyone who writes about egress writes about the numbers, so let us skip them. Clear opening area, minimum width and height, sill height above the floor: they are printed in the residential code, and any installer who cannot recite them should not be near your building. The number is the last decision on a Yonkers job, not the first.
- egress windows Yonkers
- basement egress window installation
- cellar window replacement Westchester
- walkout basement window
- egress window well drainage
- legal basement bedroom NY
- areaway window replacement
- hillside basement egress
- egress window cutting masonry
- basement apartment windows Yonkers
- window well cover egress
- below grade window replacement
- egress casement basement
- basement window security bars
- daylight basement windows
- sloped lot basement window
Impact & Security Glazing
Most of what this page could sell you, we would rather argue against, so let us lead with that. If a salesperson has quoted you a hurricane-rated window package for a house in Yonkers, they have sold you a test your building will never sit. Wind-borne debris regions are mapped along exposed coastlines where design wind speeds and open fetch make flying debris a realistic hazard.
- impact windows Yonkers
- laminated security glass NY
- forced entry resistant windows
- ground floor security glazing
- storm windows Westchester
- hurricane windows Yonkers
- laminated glass ground floor
- burglar resistant windows
- tempered vs laminated glass
- security film windows
- areaway window security
- impact resistant glass cost
- reinforced glazing apartment
- storefront security glass
- wind borne debris region NY
- protective glazing residential
Patio & Sliding Glass Doors
The energy code tells you something useful about patio doors if you read two lines together. Sliding doors are held to the same 0.3 cubic feet per minute air-leakage limit as windows. Swinging doors get 0.5.
- patio doors Yonkers
- sliding glass door replacement
- slider door track repair
- patio door sill pan
- deck door replacement Westchester
- multi slide patio doors
- sliding door roller replacement
- tempered patio door glass
- patio door air leakage 0.3
- rear deck door hillside
- lift and slide patio door
- sliding door screen replacement
- patio door threshold water
- two panel slider door
- patio door lock upgrade
- balcony door replacement Yonkers
French Doors
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.
- 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
Entry Doors
The front door of a tall building has a problem no house door has, and it is the reason so many of them slam, whistle and refuse to latch. It is standing at the bottom of the building, which in winter is the point of maximum inward pressure. Warm air rises up the stair and the shafts and leaves near the top of the building.
- entry doors Yonkers
- front door replacement Westchester
- fiberglass entry door installation
- steel entry door replacement
- apartment building entrance door
- vestibule door installation
- entry door closer adjustment
- door sweep threshold replacement
- insulated entry door NY
- door will not latch stack pressure
- walk up building front door
- entry door sidelights
- security entry door Yonkers
- wood entry door refinishing
- entry door weatherstrip
- common entrance door repair
Window Screens & Rescreening
This is the cheapest page on the site and it saves owners here more money than most of the others, so it is worth reading before you order anything larger. Almost nothing in the pre-war stock of this city takes a stock screen. The openings were built before standard sizes existed, and no two buildings on the same block agree on a width.
- window screens Yonkers
- rescreening service Westchester
- custom window screens NY
- screen frame repair Yonkers
- fiberglass screen mesh replacement
- aluminum screen replacement
- pet resistant screen mesh
- solar screen mesh windows
- storm window screen combination
- half screen double hung
- screen door repair Yonkers
- tension screen replacement
- non standard screen sizes
- apartment window screens
- screen spline replacement
- exterior storm panel windows
Glass Repair & Insulated Glass Units
If the sash and frame are square and sound and only the sealed glass has failed, you almost certainly do not need new windows. The energy code is explicit: glass-only replacement in an existing sash and frame is exempt from the replacement fenestration requirements. So re-glazing drags no U-factor obligation along behind it, and that exemption is worth real money on a building of any size.
- glass repair Yonkers
- insulated glass unit replacement
- foggy window repair Westchester
- broken window glass replacement NY
- IGU seal failure
- re-glazing existing sash
- tempered glass replacement Yonkers
- double pane glass replacement
- emergency glass boarding
- condensation between panes
- glass only replacement exemption
- warm edge spacer IGU
- single pane glass repair
- sash glazing repair
- window glass measurement
- misted double glazing repair
Commercial Storefront Glass
Commercial glazing follows a different code path and the numbers are not the ones on the residential page. Commercial buildings answer to the commercial provisions of the state energy code, which set their own fenestration limits and add a window-to-wall area calculation. That distinction catches people out on mixed-use buildings, which this city has in quantity.
- commercial storefront glass Yonkers
- shopfront glazing Westchester
- aluminum storefront replacement
- tempered storefront glass NY
- commercial door closer repair
- retail glass replacement Yonkers
- curtain wall infill glazing
- storefront entrance door hardware
- emergency board up commercial
- office glass partition Yonkers
- fire rated glass replacement
- commercial energy code glazing
- panic hardware storefront door
- vestibule storefront entrance
- tenant fit out glazing
- mall and plaza storefront glass
What Yonkers property owners ask us
Which window services does Yonkers Window Replacement handle?
Everything listed on this page, residential and commercial, across Yonkers and the lower Hudson Valley. Work is done by our own crews rather than handed to whoever is cheapest that week, which is the only way the workmanship warranty means anything.
Can I combine more than one service in a single job?
Yes, and it is usually cheaper. Bundling window work into one mobilization saves setup, disposal and travel, and it means one crew, one schedule and one written free estimate instead of three contractors blaming each other.
Do you give free estimates for every service?
Every one. We come out, measure, look at the real condition of the work area, and put an itemized free estimate in writing with materials and scope spelled out. No charge, no deposit, and no obligation to book.
What Yonkers Customers Say
They quoted our six-family by floor and told us the second and third floors could wait a year. Every other outfit wanted to do all twenty-four at once. The top floor stopped sweating the first winter after, which is the thing we actually called about.
We had four fogged units and expected to be sold a whole house. Instead they measured the sashes, found three were square, and re-glazed those and replaced only the one with the rotted sill. The bill was under a quarter of what we had budgeted for.
Our rear elevation sits over a drop and the old slider had leaked for years. They pitched a proper sill pan with an end dam and explained why the door on that wall was always going to be the hardest one. Two winters on and the sill is dry.
Straightforward about the cellar egress. They walked the grade first, put the opening in the downhill wall, and we avoided a window well and the drainage that would have come with it. The inspector signed it off without a second visit.
Service Areas
Yonkers Window Replacement serves Yonkers, NY and surrounding communities including: