Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Sliding glass doors
Impact garage doorsPGTCGI
Before
After
Before
After
Before
AfterFast, Reliable Energy-Efficient Windows Across Westchester
Energy-efficient windows in Westchester typically cost $850-$2,400 per opening installed, with impact-rated units on the higher end. Most jalousie-to-impact replacements in Westchester can be quoted within 48 hours and installed in one to two days per opening once the NOA-compliant units arrive. If you’re looking at fogged glass, a binding sash, or an insurance renewal letter demanding impact-rated openings, call (954) 280-4413 and we’ll walk the job with you before quoting a single number.
Westchester homes are their own animal. The concrete block and stucco ranches built between 1955 and 1975 don’t behave like wood-frame houses, and the windows they came with don’t either. We know the difference because we’ve opened enough of these walls to know what’s actually behind the stucco.
Why TruePane Windows & Doors Is Westchester’s Preferred Energy-Efficient Windows Company
We’re the shop Dale Kessler started in 2008, built on a rule that still names the company: if the pane is not true, the job is not done. We’re not a franchise and we don’t rotate crews through a regional call center. The technician who measures your opening is the same background-checked, uniformed worker who sets the unit and registers the warranty.
Westchester homeowners call us because we’ve pulled permits on more CBS ranches in this neighborhood than we can count, and because both warranty layers get registered in writing before the truck leaves your driveway. That’s the Keystone Standard. If something isn’t done right, the Done Right Promise means we come back and make it right. No paperwork fight, no fine print that covers neither the glass nor the labor.
Our Energy-Efficient Windows team has measured openings off Bird Road, worked streets around Tropical Park, and replaced units in the neighborhoods bordering Coral Park and Westchester’s original 1950s plat. We know what the original jalousies look like when they come out, and we know what it takes to get a compliant unit into that same opening.
Our Energy-Efficient Windows Services in Westchester
We don’t sell windows as a commodity. We sell an installed opening that performs. In Westchester, performance means surviving Miami-Dade’s High-Velocity Hurricane Zone designation while cutting the heat gain that makes west-facing rooms brutal from March through October. Here’s what we do most often for Westchester homeowners.
Low-E & Argon Gas Glass
Low-E coatings reflect the infrared heat that pours through Westchester’s west-facing openings all afternoon. Argon fill between the panes slows conductive heat transfer. Together they drop the U-factor and solar heat gain coefficient (SHGC) below what single-pane jalousie glass could ever manage. Most Westchester replacements we quote pair a low-E coating with argon fill because the climate here demands both.
ENERGY STAR Replacement Windows
ENERGY STAR certification for Miami-Dade and the rest of South Florida requires a low U-factor and a low SHGC, not one or the other. A window can block heat but still leak it. We quote manufacturer lines side by side on paper, with the U-factor, SHGC, and air-infiltration ratings printed so you can compare what you’re actually buying. Andersen and ES Windows both have ENERGY STAR-rated impact lines we install regularly in Westchester.
Double & Triple Pane Windows
Double-pane is the standard for most Westchester replacements. Triple-pane shows up on homes where the customer wants maximum noise isolation, usually along heavier traffic corridors. Both get you off single-pane jalousie glass that lets humid Miami air condense inside the glass, corroding the aluminum louvers until they jam shut or fall out of the sash.
UV-Blocking & Fade Protection
Afternoon sun in Westchester fades upholstery, hardwood, and artwork faster than most homeowners expect. Low-E coatings block a large share of UV, and tinted or solar glass options push that further for rooms that take direct western exposure. If you’ve watched a rug fade unevenly in a Coral Way-facing living room for ten years, you already know why this matters.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Westchester
We’re an authorized installer for more than a dozen manufacturer lines. In Westchester we most often quote Andersen, ES Windows, with ECO Window Systems as a strong mid-tier option for homeowners who want NOA-compliant protection without paying for a premium name. We stock common replacement hardware and balance shoes for these lines locally, so most service calls don’t wait on a cross-country parts order.
Common Energy-Efficient Windows Problems We See in Westchester Homes
- Seal failure in original jalousie units. Humid Miami air condenses inside the glass, corroding the aluminum louvers until they jam shut or fall out of the sash entirely. Once the seal is gone, the U-factor performance is gone with it.
- West-facing impact windows installed without flashing tape. We’ve seen installs where the previous contractor skipped peel-and-stick membrane at the jamb. Afternoon stormwater wicks into the concrete block, blisters the stucco, and rots a wood buck within three hurricane seasons.
- Direct-set replacements that skipped the buck. A fusion-welded frame bearing directly on uneven masonry binds the sash and lets air leak around the jamb. The U-factor rating on paper means nothing when the installed opening leaks.
- Jalousies that predate the post-Andrew code overhaul. Most Westchester ranches still carrying original louvered windows are now facing mandatory replacement tied to a sale, refinance, or insurance renewal. These aren’t optional upgrades anymore.
Pricing for Energy-Efficient Windows in Westchester, FL
Expect to budget $850-$1,400 per opening for a standard NOA-compliant single-hung impact unit with low-E glass and argon fill, installed. Double-hung and larger openings run $1,400-$2,400. Windows that require a new pressure-treated buck, masonry chiseling, or stucco repair add $150-$400 per opening depending on what’s behind the old jalousie frame.
Triple-pane with sound control typically adds 20-30% over the base double-pane price. A full jalousie-to-impact replacement on a 3-bedroom Westchester ranch usually lands between $9,000 and $19,000 before any manufacturer rebates or utility credits. We write the allowance into the contract when we see likely buck work, and a surprise gets priced and approved in writing before we touch it. Call (954) 280-4413 for a free estimate with all of this on paper.
We Also Serve Cities Near Westchester
Our service area extends beyond Westchester to Acacia Villas, Alafaya, Altamonte Springs, and Altoona. Wherever you are nearby, the same Keystone Standard applies: warranty layers registered in writing, background-checked techs, and a live person answering the phone 24/7.
Serving Westchester, FL - Our Local Coverage Area
We’re based in the Westchester area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Energy-Efficient Windows in Westchester
Jalousie windows are categorically non-compliant with Miami-Dade County’s High-Velocity Hurricane Zone product-approval requirements, so storm panels don’t bring the opening into compliance. The louvered frame itself fails the NOA standard, regardless of what covers it. If your insurance renewal, refinance, or sale triggered the requirement, the jalousies must go. Call (954) 280-4413 and we’ll explain what your specific letter requires.
In many Westchester ranches, the original jalousie frames were set directly into the concrete block with no wood buck at all, just glass louvers bedded in mortar. A compliant impact unit needs a pressure-treated or composite buck anchored to the masonry before the frame can be properly set and flashed. Skipping it is how you get a binding sash and air leaks around the jamb. We price that step up front when we see it coming.
For Miami-Dade and the HVHZ climate zone, look for a U-factor of 0.50 or lower and an SHGC of 0.25 or lower in most openings we specify. West-facing windows take the worst of the afternoon sun, so SHGC matters more there. We print U-factor, SHGC, and air-infiltration ratings for every line we quote so you see the comparison on paper, not in a pitch.
No. A film on jalousie glass does nothing to fix the frame, the air leaks between louvers, or the fact that the unit is non-compliant under Miami-Dade’s HVHZ requirements. You’ll spend money on film and still fail your insurance inspection. The energy-efficient path in Westchester is replacement, not treatment.
Moisture or fog inside the glass is the giveaway, and on old jalousies the louvers themselves typically corrode, jam, or fall out of the sash. If the room feels hot even with the glass closed and the AC running, air is moving around worn frames and failed seals. We document the existing U-factor and SHGC failure during a window energy audit before you commit to replacement, so the permit paperwork backs up what your electric bill already told you. Call (954) 280-4413 to schedule an audit and get exact numbers for your openings.
Call TruePane for Energy-Efficient Windows in Westchester
If you’re in Westchester and your jalousies are fogging, binding, or failing an insurance review, the work needed is precisely what we do every week here. A live person answers when you call (954) 280-4413, not a voicemail tree. We’ll schedule a free estimate, walk the openings with you, and put the full quote in writing before any work starts. Dale Kessler’s rule stands: if the pane is not true, the job is not done.
Written by Dale Kessler, Owner at TruePane Windows & Doors.
Six Reasons Homeowners Choose TruePane Windows & Doors
Impact systems engineered to design pressures up to +/-100, matched to your wind zone - your openings hold when the storm arrives.
Low-E insulated impact glass from our manufacturer lines commonly cuts monthly cooling bills 20-30%.
Laminated impact glass shuts out up to 40% of outside noise - traffic, neighbors, weather.
Monitoring services run $30-90 a month. Laminated impact glass resists forced entry around the clock, with no subscription.
Florida homeowners average around 25% savings on the windstorm portion of their policy after protecting every opening - some homes qualify for more.
A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.