Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Energy-Efficient Windows Across Ojus
Energy-efficient window replacement in Ojus typically runs $850-$1,400 per window installed for a standard NOA-rated Low-E argon-filled unit, with whole-home jobs on 1950s and 60s CBS ranches commonly landing between $9,000 and $18,000 depending on opening count and frame material. Most Ojus homes we see were built before energy codes existed, so the savings from replacing original jalousies are immediate and measurable. If you’re calling from anywhere in Ojus, you’ll reach a live person at (954) 280-4413, not a voicemail tree.
We’re TruePane Windows & Doors, and we’ve worked Ojus long enough to know that every job here starts with one question: does the product carry a Miami-Dade NOA? If the answer is no, the rest of the conversation doesn’t matter. That’s the part a lot of window companies don’t lead with, and it’s the part that costs homeowners real money when the inspector shows up.
Why TruePane Windows & Doors Is Ojus’s Preferred Energy-Efficient Windows Company
Ojus sits inside Miami-Dade County’s High Velocity Hurricane Zone, which means the paperwork on your windows matters just as much as the glass. We’ve been through DPERM inspections in Ojus enough times to know what gets flagged and what passes on the first visit. That’s not a talking point. That’s the difference between a window that’s legal and one that has to come back out.
Our technicians are background-checked and uniformed, and they measure every opening twice before a quote is written. We put manufacturer lines side by side on paper so you can see exactly what you’re buying, and we register both warranty layers in writing before the truck leaves your driveway. That’s The Keystone Standard, and it applies to every job we do in Ojus, from a single fogged sash replacement on a house off West Dixie Highway to a full-home jalousie removal near Greynolds Park.
We answer the phone 24 hours a day, seven days a week. A live person, every time. If you call with a question about an old window on a CBS ranch near Skylake, you’ll get someone who knows what a NOA number is and why yours matters.
Our Energy-Efficient Windows Services in Ojus
Low-E & Argon Gas Glass
Low-E coatings and argon gas fills are standard in the units we install across Ojus, not an add-on line item. Given how close Ojus sits to the Intracoastal Waterway, the salt in the air attacks seals faster here than it does inland, so we spec stainless steel or marine-grade hardware and fusion-welded frames that hold the gas fill where it belongs. A typical Low-E argon replacement for an original jalousie opening in Ojus runs $850-$1,100 per window installed.

ENERGY STAR Replacement Windows
Every ENERGY STAR window we install in Ojus also carries a Miami-Dade NOA. Those are two different standards, and both matter. The ENERGY STAR rating tells you the unit will cut cooling load and UV damage inside the house. The NOA tells DPERM the window is legal to install in the HVHZ at all. We’ve seen Broward suppliers sell ENERGY STAR windows to Ojus homeowners that would never pass a Miami-Dade inspection. We don’t do that.

Double & Triple Pane Windows
Double-pane argon-filled units handle most Ojus efficiency needs well. Triple pane gets you marginally better U-value and sound dampening, and on homes backing up to West Dixie Highway or NE 163rd Street, the noise benefit alone makes it worth a look. In Ojus, a double-pane NOA-rated unit typically runs $900-$1,250 installed, while triple pane runs $1,200-$1,700 per opening depending on size and frame choice.

UV-Blocking & Fade Protection
Ojus gets hit with intense UV year-round, and original single-pane aluminum jalousies do almost nothing to stop it. We’ve walked into homes near the Intracoastal where hardwood floors are three different colors from decades of sun and salt air. Low-E coatings with UV-blocking interlayers cut fade damage noticeably, and for south-facing rooms, we can add tinted or spectrally selective glass to the quote. UV-blocking glass adds roughly $60-$110 per window over a standard Low-E unit in this market.

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 Ojus
We’re an authorized installer for more than a dozen manufacturer lines, including, PGT, and ES Windows. That matters in Ojus because not every brand maintains valid Miami-Dade NOA documentation on every product line. We stock local parts for common Ojus service calls and can get most replacement sashes and hardware within days, not weeks. When we quote a job, we quote manufacturer lines side by side on paper so you see the actual difference before you spend a dollar. For homes near the water, we often point Ojus customers toward ES Windows or PGT lines with marine-grade finishes and non-corrosive hardware as standard equipment.
Our Energy-Efficient Windows team handles everything from single-unit replacements to full-home jalousie conversions in Ojus, and we treat every job under the same Done Right Promise.
Common Energy-Efficient Windows Problems We See in Ojus Homes
- Fogged or failed seals on original jalousie or early double-pane units. The salt air near the Intracoastal eats aluminum frames and sealant faster than people expect. Once the seal fails, argon escapes and the window fogs between panes. There’s no repair for that. The unit comes out.
- Non-NOA “impact” windows bought across the county line. This is the one we see most often now. A well-meaning homeowner in Ojus buys windows from a Broward supplier at a lower price. The product carries a Florida Product Approval but not a Miami-Dade NOA. DPERM flags it, the install fails, and the windows have to be removed and replaced. The “deal” ends up costing twice as much.
- Corroded aluminum frames from salt spray. Homes within three miles of Biscayne Bay get persistent salt-laden air that breaks down standard aluminum window frames in a handful of years. Once the frame corrodes, the seal fails, the sash binds, and air leaks through the opening no matter how good the glass is.
- Retrofitted sashes in original non-compliant frames. Some contractors will drop a new sash into the old jalousie frame to save time. Under HVHZ wind pressure, those original frames flex and leak. If the frame wasn’t built to current Miami-Dade standards, the new sash is compromised from day one. The right job means full frame-out replacement down to the rough opening.
Pricing for Energy-Efficient Windows in Ojus, FL
Expect to pay $850-$1,400 per window installed for a standard NOA-rated energy-efficient unit in Ojus. Jalousie removals and full frame-out replacements run higher than simple sash replacements because the old frame has to come out and the rough opening must be flashed and sealed to current HVHZ standards. Frame material moves the number: vinyl is the most affordable, aluminum with marine-grade finish sits in the middle, and impact-rated wood or composite runs at the top of the range. Most whole-home jobs on 1950s and 60s CBS ranches in Ojus land between $9,000 and $18,000 before any manufacturer promotions or our permanent 5% discount for seniors and veterans. We give written line-item quotes with fixed pricing before work begins, and we register both warranty layers in writing before the truck leaves. Call (954) 280-4413 to schedule a free estimate in Ojus.
We Also Serve Cities Near Ojus
We work throughout the communities around Ojus, including Acacia Villas, Alafaya, Altamonte Springs, and Altoona. If you’re in one of those neighborhoods and need a window quote with the same NOA-literacy we bring to Ojus, call us. You can also learn more about our work across the area on our Energy-Efficient Windows in Ojus page, which covers service details and pricing for this market.
Serving Ojus, FL - Our Local Coverage Area
We’re based in the Ojus 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 Ojus
Yes, you need a Miami-Dade Notice of Acceptance for any replacement window or door installed in Ojus. Ojus sits inside Miami-Dade County’s High Velocity Hurricane Zone, and DPERM inspectors enforce NOA compliance on every permitted window job. A Florida Product Approval is not sufficient. It does not meet the stricter wind-load and impact test standards the HVHZ requires, and a product with only an FPA sticker will fail inspection in Ojus. We document the NOA number on every jamb before inspection so there’s no question. Call (954) 280-4413 if you want us to verify the NOA status on windows you’re already considering.
You can add panels or film, but neither gets you to current code, and neither solves the structural problem. Original jalousie windows on Ojus ranches are single-pane, louvered glass in aluminum frames that were never designed to handle HVHZ wind pressures. Film reduces UV and some heat, but it does not create an insulated cavity, and it does not make the window compliant. Storm panels add impact protection when installed, but they do not convert a non-compliant window into a code-approvable one. The only fix that satisfies DPERM and delivers real efficiency is full removal and replacement with a NOA-rated insulated unit. Call (954) 280-4413 for a free in-home quote, and we’ll walk you through what the removal looks like on your specific openings.
A properly documented NOA on your replacement windows is what you hand your insurance carrier when you apply for wind-mitigation credits. It proves the openings meet HVHZ standards for impact and pressure. Without that paperwork, you typically cannot claim the credit for those openings, even if the windows are physically fine. We register both warranty layers and provide the NOA documentation in writing on every Ojus job, so when your insurer asks for proof, you have it. We’ve had customers reduce their wind premium portion after a full NOA-rated replacement. Call (954) 280-4413 and we’ll explain what documentation you get in the folder before work starts.
For homes within three miles of the Intracoastal Waterway, we recommend frames with marine-grade finishes and non-corrosive hardware. That means either fiberglass, vinyl, or aluminum with a factory-applied marine coating. Standard residential aluminum frames corrode quickly in Ojus’s salt-laden air, and once the frame goes, the seal goes, and the unit fails from the perimeter inward. PGT and ES Windows are the two lines we quote most often for Ojus waterfront and near-water homes because their hardware and finish options are built for exactly this environment. Call (954) 280-4413 and we’ll quote the specific line that fits your house’s exposure.
If the fog is between the panes, the sealed unit has failed and the glass package must be replaced. You cannot repair a failed seal. In some cases, the sash can be removed and re-glazed with a new insulated glass unit, but in Ojus, many of those older sashes are sitting in frames that don’t meet current HVHZ standards anyway. In those situations, replacing only the sash leaves you with a compliant glass pack in a non-compliant frame, and that won’t pass a DPERM inspection if a permit is pulled. We’ll assess the frame before we quote, and if it’s sound, we’ll replace just the sealed unit. If it isn’t, we’ll show you the full frame-out option in writing. Call (954) 280-4413 to schedule a free estimate and we’ll tell you which path applies to your windows.
Contact TruePane Windows & Doors for Energy-Efficient Windows in Ojus
If you live in Ojus and you’re tired of sweating through July with original jalousie windows, or you’ve got a fogged unit that’s been bothering you for years, call us. We’ll send a background-checked technician to measure every opening twice, quote the manufacturer lines side by side in writing, and register both warranty layers before we leave the driveway. That’s The Keystone Standard on every job, and it’s backed by our Done Right Promise. If the pane is not true, the job is not done.
Call (954) 280-4413 today to schedule your free estimate in Ojus. A live person answers, 24/7. No voicemail tree, no callback form. Just a square deal and windows that are done right.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Ojus and the surrounding communities.
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.



Before
After
Before
After
Before
After