Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Impact Windows Across Hialeah
Impact window installation in Hialeah runs $800 to $1,500 per window for standard openings, with whole-home packages starting around $8,000. Most Hialeah homes built in the 1950s through 1970s still have original jalousie or single-pane aluminum windows that don’t meet Miami-Dade’s High Velocity Hurricane Zone code. We’re Winslow Windows & Doors, and we’ve been handling Window Replacement - Hialeah since 2011. Ed Winslow put his name on this business, and when you call (850) 721-1218, a real person answers, any hour, any day.
Why Winslow Windows & Doors Is Hialeah’s Preferred Impact Windows Company
We know Hialeah’s housing stock the way only a local company can. The concrete block homes off Palm Avenue, the 1960s ranchers near Amelia Earhart Park, the tight lots along East 4th Avenue where setback requirements squeeze rough openings to the minimum. That matters when you’re setting an HVHZ-rated Impact Windows unit that has to carry a Miami-Dade Notice of Acceptance. Our Impact Windows in Hialeah customers call us because we’ve already seen what’s behind their walls, and we write the contract accordingly.
Every Hialeah job gets a background-checked, uniformed technician who arrives with a written line-item quote, not a vague estimate penciled on a business card. Ed Winslow owns this company outright. His name is on the door and on every installation we complete. That’s why we back every window with the Done Right Promise: if it’s not done right, we make it right, period.
We answer our phones 24/7. Not a call center. Not a voicemail loop. A live person who knows Hialeah and can dispatch a local crew. For Hialeah homeowners staring at an insurance non-renewal letter over jalousie windows, that phone call is the first step toward compliance.
Our Impact Windows Services in Hialeah
Jalousie-to-Impact Conversion
This is the single most common job we do in Hialeah, and the reason is simple: Miami-Dade insurance carriers have been non-renewing or surcharging policies on homes with jalousie openings. Many Hialeah families receive that letter and call a window company the same week. The conversion removes the louvered glass, frames the opening properly, and sets a Miami-Dade NOA impact unit that satisfies the carrier and actually seals against wind-driven rain.

HVHZ Code-Compliant Buck Framing and Waterproofing
Hialeah sits entirely within the High Velocity Hurricane Zone, so every replacement must carry a product-approval standard that many nationally-distributed window lines cannot meet. The rough openings in 1950s and 1960s CBS homes are often too narrow for a standard NOA impact window, which means we shave the buck, re-flash the opening, and bring the surrounding wall up to current code. That’s not an upcharge we spring on you later. It’s written into the allowance before we start.

Miami-Dade NOA Impact Window Installation
Every impact window we install in Hialeah carries a Miami-Dade NOA or Florida Product Approval number matched to the specific configuration. Design pressures are matched to the opening, never above +/-100, and we photograph every step: flashing, fastening schedule, sealant application. The permit is pulled, the inspection is scheduled, and we’re there when the inspector walks the job.

Sliding Glass Door Replacement
Original sliding glass doors in Hialeah’s older homes fail in predictable ways. Weep holes clog with wind-blown debris and hardened salt, water sits in the track, the threshold rots, and the door’s design pressure rating quietly disappears. We replace the entire unit with an HVHZ-rated Sliding Glass & Patio Doors - Hialeah slider, re-flash the threshold, and verify drainage before we call the job done.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Hialeah
Winslow Windows & Doors is an authorized installer for eight premium brands, and for Hialeah’s HVHZ requirements we lean on PGT, Cgi repair in Hialeah, and Mr-Glass most often. These manufacturers produce configurations with current Miami-Dade NOAs, which is non-negotiable in this city. We stock common parts locally for faster turnaround when a Hialeah customer needs a sash replaced or hardware swapped, and every unit we set comes with the manufacturer’s coverage plus our Done Right Promise on the installation.
Common Impact Windows Problems We See in Hialeah Homes
- Corroded jalousie frames that crumble during removal. Decades of subtropical humidity eat the screw bosses inside the aluminum frames until they disintegrate when we start the demo. That forces full buck-frame replacement before the impact unit can be set, and we write that allowance into the contract upfront rather than surprising you mid-job.
- Clogged weep holes in original sliding glass doors. Wind-blown debris from afternoon thunderstorms and salt-laced air hardens inside the track drains. Water backs up, the threshold rots, and the door loses its pressure rating. This is nearly universal in Hialeah’s 50-to-70-year-old housing stock.
- Narrow 1950s CBS rough openings that won’t accept a standard NOA window. Concrete block homes from Hialeah’s building boom were framed for jalousie or single-pane aluminum units, not modern impact windows. Shaving the buck and re-flashing triggers a permit-required code upgrade on the surrounding wall, which adds cost but also adds real protection.
- Failed glazing seals from year-round humidity cycling. Hialeah’s combination of hurricane-season wind-driven rain and relentless summer humidity degrades window seals faster than markets even 30 miles north in Broward County. Fogged glass isn’t just cosmetic. It means the insulating gas has escaped and the unit is no longer performing to spec.
Pricing for Impact Windows in Hialeah, FL
A standard impact window in Hialeah runs $800 to $1,500 per opening installed. Impact single-hung units fall between $900 and $1,800 depending on size and design pressure. Large or custom openings, like a picture window facing the street on an East Hialeah ranch, run $2,500 to $5,000. A whole-home jalousie-to-impact conversion on a three-bedroom CBS house typically lands between $8,000 and $25,000 or more, driven by opening count, frame material, floor height, and how much buck framing the existing walls need. We give free in-home measures and written line-item quotes. The number you see is the number you pay. Call (850) 721-1218 to schedule yours.
What Impact Windows Costs in Hialeah
The range is $800 to $1,500 per window for standard openings, and the spread exists because Hialeah homes built between 1950 and 1975 frequently need more prep than newer construction. A 1962 CBS house off Palm Avenue with original jalousie frames will require buck-framing, re-mortaring of crumbling joints, and new flashing before the impact unit goes in. That labor is real and it’s priced into the quote, not added as a change order. Frame material moves the number too: aluminum keeps cost down, vinyl offers better thermal performance for roughly the same installed price. Second-floor openings run higher because of access and fall-protection requirements. Whole-home packages start at $8,000 and climb with the square footage and opening count. Every Hialeah quote includes a free in-home measure and a written breakdown before you sign anything.
Florida Pays You Back
Hialeah homeowners have several ways to offset the cost. The My Safe Florida Home program offers matching grants up to $10,000 for qualifying wind-mitigation upgrades, and impact windows are eligible. Florida also exempts impact-resistant windows and Door Installation - Hialeah from sales tax, which saves roughly 7% on the product cost right away. The federal 25C energy credit can return 30% of the product cost up to $600 per year on qualifying energy-efficient units. And after a wind-mitigation inspection runs $75 to $150, many Miami-Dade carriers apply a windstorm premium credit averaging around 25% on the windstorm portion of the policy. Programs and carriers set the final numbers, so we walk you through the paperwork but never promise a dollar figure the state or your insurer hasn’t approved.
One more thing worth knowing. Impact windows beat hurricane shutters for Hialeah homeowners because the protection is permanent. No panels to haul out of a garage at midnight, no shutters to hang while the storm is already pushing rain sideways. You close the window, lock it, and the HVHZ-rated glass does its job. That’s the difference between protecting a home and fighting hardware in the dark.
What Opening an Older Hialeah Home Actually Turns Up
On a 1962 CBS home off Palm Avenue, we opened a jalousie-to-impact conversion to find the original aluminum jamb so corroded by humidity that the new PGT double-hung couldn’t be set until we buck-framed the rough opening with pressure-treated lumber and re-mortared the crumbling CBS joints. Our crew worked from the written allowance in the contract, photographing the sill rot and getting the homeowner’s approval on the $480 change order before we touched the wall.
That’s how we handle every Hialeah remodel where walls come open. Inspection first. Allowances written into the contract. Any surprise priced and approved in writing before we touch it. You will never get a call mid-project asking for more money without a documented reason and your signature on the change order. That’s Ed Winslow’s standard, and it applies to every Hialeah job we take.
Because Hialeah is entirely inside Miami-Dade’s High Velocity Hurricane Zone, every impact window we install must carry a Miami-Dade Notice of Acceptance, a product-approval standard so strict that many national window lines cannot legally be sold here. That fact drives everything about how we price and plan your project. We don’t sell windows that can’t pass a Hialeah inspection, and we don’t install anything that won’t satisfy your insurer.
We Also Serve Cities Near Hialeah
Beyond Hialeah, our impact window crews serve Hialeah neighbors in Miami and Coral Gables. Same local team, same Done Right Promise, same live person answering the phone at (850) 721-1218.
Serving Hialeah, FL - Our Local Coverage Area
We’re based in the Hialeah 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 - Impact Windows in Hialeah
Jalousie windows cannot meet Miami-Dade HVHZ wind and impact standards, and Miami-Dade carriers have been non-renewing or surcharging policies on homes that still have them. Replacing jalousies with NOA-rated impact windows is the most direct way to satisfy the carrier and keep coverage active. Call (850) 721-1218 for a free measure, and we’ll walk you through what your policy needs.
Yes. Every impact window replacement in Hialeah requires a permit because the city sits inside the High Velocity Hurricane Zone, and any structural change to a CBS wall, including buck-framing or re-flashing, triggers an inspection. Winslow pulls the permit, schedules the inspection, and is on site when the inspector arrives. The permit is included in your quote.
We price it into the contract as a written allowance before work begins. If we open the wall and find rotted sill plates, corroded bucks, or crumbling CBS mortar, we photograph the damage, show you the exact change order, and get your written approval before we proceed. You are never ambushed, and the finished installation meets current HVHZ code.
No. Hialeah’s position inside the HVHZ means every window must carry a current Miami-Dade Notice of Acceptance for the specific configuration being installed. Many nationally-distributed brands cannot legally be sold here because their approvals lapsed or were never issued. We install PGT, CGI, and Mr-Glass units with verified Miami-Dade NOAs matched to your openings.
Yes. Jalousie windows leak conditioned air constantly, and Hialeah’s year-round subtropical heat means your AC runs harder than it should. Impact windows with insulated glazing and tight seals cut air leakage dramatically, and many customers see lower FPL bills the first full summer after installation. The exact savings depend on your home’s size and insulation, but the seal improvement alone is significant. Call (850) 721-1218 for a free in-home measure and a written quote.
Call Winslow for Impact Windows in Hialeah
If you’re in Hialeah and ready to replace jalousie windows, upgrade to NOA-rated impact units, or just get an honest measure, call (850) 721-1218. A live person answers, 24/7. We’ll schedule a free in-home estimate, walk you through what your walls actually need, and give you a written line-item quote before you decide anything. Ed Winslow’s name is on the door, and on every job we do. The one down the road.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Hialeah and South Florida since 2011.
Six Reasons Homeowners Choose Winslow 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.








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