Retrofit (insert)
- New window fits inside the existing frame
- No stucco cutting or drywall repair
- Fastest and lowest cost, often one day for a whole house
- Glass area shrinks slightly because the old frame stays
Window replacement · Phoenix & the Valley
Window replacement in Phoenix, built for 115° summers.
Energy-efficient replacement windows for Valley homes, measured and installed by our own crews. Most whole-home installs take one to two days, and you get exact written pricing at the first visit.
- Low-E, dual-pane glass rated for Arizona sun
- Retrofit installs that don't cut your stucco
- Licensed contractor, Arizona ROC #340534
- Financing available on approved credit
- Licensed & insuredArizona ROC #340534
- One-visit pricingWritten quote at your table
- Our own installersNot day-labor subcontractors
- Financing availableOn approved credit
Replacement windows
Replacement windows we install in Phoenix homes.
Every window is custom-built to the measurements we take in your home. Pick the style for how the room works and the frame for how much sun the wall gets.
Slider
One sash glides sideways. The most common style in Valley homes and the easiest to operate.
Single-hung
The bottom sash lifts, the top stays fixed. Clean, traditional look for bedrooms and fronts.
Picture
Fixed glass with nothing to open. The biggest view and the tightest seal against heat.
Casement
Hinged on the side and cranks outward. Catches a breeze and seals hard when closed.
Awning
Hinged at the top and opens out. Good over tubs and counters, and sheds a monsoon shower.
Frame materials, compared
$ = relative price per opening| Frame | How it handles heat | Look | Good fit for | Price |
|---|---|---|---|---|
| Vinyl | Hollow chambers insulate well. Won't conduct heat into the room the way old aluminum does. | Clean and simple, white or tan, some darker colors | Most whole-home replacements | $$$ |
| Fiberglass | Very stable in extreme heat. Expands at nearly the same rate as the glass, so seals last. | Slimmer frames, paintable, dark colors hold up | West-facing walls, darker exteriors, long-term owners | $$$ |
| Thermally broken aluminum | An insulating break inside the frame stops heat from traveling through the metal. | The thinnest sightlines, modern and architectural | Contemporary homes, large openings, matching new doors | $$$ |
Energy-efficient glass
Dual-pane vs. Low-E glass: what actually keeps the heat out.
Choose a glass package to see how much of the sun's heat gets through. In Phoenix, the glass matters more than the frame.
Solar heat let in (SHGC)0.27
Heat transfer (U-factor)0.25
Lower is better on both. Values are typical center-of-glass figures. Exact ratings for your windows are printed on each unit's NFRC label.
the window label
- U-factor
- ≤ 0.30How fast heat moves through the whole window.
- SHGC
- ≤ 0.23Share of the sun's heat that gets inside.
- Visible light
- 0.40+How much daylight comes through.
- Air leakage
- ≤ 0.3Air passing through gaps, in cfm per sq ft.
In Phoenix, SHGC is the number to watch. ENERGY STAR's southern zone requires an SHGC of 0.23 or lower. Tempered glass is required by code near doors, tubs and floors, and bathrooms usually get obscure glass. We spec both during measurement.
Signs it's time
Signs your windows need replacing.
Fog between the panes
The seal has failed and the insulating gas is gone. It won't clear up on its own.
Glass is hot to the touch
If you can feel heat off the glass on a summer afternoon, the room is absorbing it too.
Dust on the sill after a storm
Monsoon dust getting inside means air is getting inside, and cooled air is leaking out.
A slider you have to fight
Worn rollers and bent tracks are common on older aluminum doors, and locks stop lining up.
Faded floors and furniture
Clear glass lets through UV that bleaches wood, rugs and fabric near the window.
Blackout curtains all summer
If the blinds stay shut from June to September to fight the heat, the glass isn't doing its job.
Installation
Retrofit vs. full-frame window replacement.
Most stucco homes in the Valley can take a retrofit window with no exterior patching. Sometimes the old frame has to come out, and we'll tell you which your house needs.
Full-frame replacement
- Old frame is removed down to the rough opening
- Lets us fix rot, water damage or bad flashing
- Required to resize an opening or add a larger door
- Includes stucco and interior patch work, which we do in-house
Backed by a licensed general contractor.
Iconic Windows AZ is part of Iconic Builders AZ, which builds luxury remodels, additions and new homes across the Valley. When an opening needs reframing, a new header or stucco repair, our own team handles it. You won't be passed off to another company.
How it works
From first visit to final walkthrough.
You deal with one person from quote to install.
- Day 1
In-home visit
We walk every opening with you, show samples, and hand you written pricing on three options.
- Within a week
Final measure
A detailed measure of each opening, plus tempered and obscure glass requirements.
- Several weeks
Built to order
Your windows and doors are made to size. We send updates and schedule the install when they arrive.
- 1 to 2 days
Installation
Our crew protects floors and furniture, installs, seals, and hauls away the old units.
- Install day
Walkthrough
We check every window and door with you, go over the warranty, and make sure you're happy before we leave.
Pricing
What affects the cost of window replacement.
We don't quote from a price list. Your price comes from your house, and you see it in writing at the first visit.
- Number and size of windowsLarge picture windows and sliders cost more than standard bedroom windows.
- Frame materialVinyl is the best value. Fiberglass and thermally broken aluminum cost more.
- Glass packageLow-E coatings, argon fill and specialty glass change the price and the performance.
- Retrofit or full-frameRetrofit is faster and costs less. Full-frame adds removal, stucco and drywall work.
- Code-required glassTempered glass near doors and tubs, and obscure glass in bathrooms.
- Color and gridsExterior colors and grid patterns can add cost and may need HOA approval.
Questions
Window replacement questions, answered.
Ask anything else at the visit. The consultation is free.
How much does window replacement cost in Phoenix?
It depends on how many windows you're replacing, their sizes, the frame material, the glass package, and whether we can retrofit or need a full-frame install. We measure every opening and give you exact written pricing on three options at the first visit.
How long does window replacement take?
Your windows are built to order after the final measure, which usually takes several weeks. Installation itself takes one to two days for most homes.
What's the difference between dual-pane and Low-E windows?
Dual-pane means two layers of glass with a sealed gap between them, which slows heat moving through the window. Low-E is a thin coating on the glass that reflects the sun's heat. In Phoenix you want both: dual-pane glass with a Low-E coating and argon gas.
My dual-pane windows are foggy. Do I need new windows?
Fog between the panes means the seal has failed and the insulating gas has leaked out. In some cases only the glass unit can be swapped. When the frames are older aluminum, replacing the whole window usually makes more sense. We'll look at it and tell you which.
Vinyl or fiberglass windows?
Vinyl is the best value for most whole-home replacements and insulates well. Fiberglass costs more, holds dark colors better, and stays very stable in extreme heat, which makes it a strong choice for west-facing walls.
Do I need HOA approval to replace my windows?
Many Valley HOAs require approval if you change a window's color, grid pattern or size. We provide the product specs and color samples you need for the application.
Is there a tax credit for replacement windows?
The federal energy tax credit for windows ended after 2025. We'll tell you about any current utility rebates we know apply to your project during the visit.
Do you offer financing?
Yes. Financing is available on approved credit, and you can apply during the visit with a soft credit check.
Service area
Window replacement across the Valley.
We replace windows in homes across the Phoenix metro, from Arcadia, Ahwatukee and North Phoenix to Scottsdale, Paradise Valley and the East and West Valley.
PhoenixScottsdaleParadise ValleyTempeMesaChandlerGilbertGlendalePeoria
Get a price on your windows, not a guess.
One visit, three options, exact written pricing. Financing available on approved credit.