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 $900-$2,300 per opening for impact-rated insulated glass units, including removal of the old frame, concrete-block prep, new flashing, and county inspection. The job usually takes one to two days for a standard three-bedroom ranch. We know Ojus because we work here constantly, pulling old aluminum frames out of 1960s concrete block on streets like NE 207th and NE 209th. If you’re in Ojus and your windows are fogged, drafty, or original to the house, call (386) 406-9359. We’ll come out, measure every opening twice, and walk you through what Miami-Dade will require before we touch anything.
Why TruePane Windows & Doors Is Ojus’s Preferred Energy-Efficient Windows Company
Ojus homes are not a simple unbolt-and-swap job. The houses are mostly mid-century CBS ranch construction, poured solid, with window openings cut into block. Taking out a 1963 aluminum slider means cutting, grinding, and squaring the opening before a new unit ever goes in. We’ve done it hundreds of times here, and our crews know exactly what to expect on streets from Highland Lakes to North Miami Beach line to 163rd Street to North Miami Beach Boulevard.
Dale Kessler founded TruePane in 2008 on a rule that still governs every install: if the pane is not true, the job is not done. That matters in Ojus, where Miami-Dade’s High Velocity Hurricane Zone code does not allow shortcuts. Our background-checked, uniformed technicians register both manufacturer warranty layers in writing before the truck leaves your driveway. That’s The Keystone Standard. No paperwork fights. No arguing about coverage later.
We’re not a regional call center or a franchise playbook. A live person answers our phone 24 hours a day, seven days a week. When you call from Ojus, you talk to someone who knows where Ojus is. And our years of community service means we plan to be answering the phone in thirty years too.
Our Energy-Efficient Windows Services in Ojus
Before you commit to a window project in Ojus, there is something you need to understand clearly. If your home still has original jalousie windows, Miami-Dade will not let you repair them under permit. They cannot be made hurricane-compliant. A permitted energy upgrade triggers a full replacement, no exceptions. We’ll tell you that on the first call because it changes the scope and the budget. Here is what we handle.
Low-E & Argon Gas Glass
Low-E coatings and argon gas fill are the two biggest levers for cutting heat gain through glass, and in Ojus they’re non-negotiable if you want a window that actually performs. West-facing exposures here get hammered every afternoon. We size low-E and argon packages for each elevation, not the whole house as one unit. A typical low-E argon double-pane replacement in Ojus runs $600-$1,400 per opening depending on size and frame material.

ENERGY STAR Replacement Windows
The ENERGY STAR label is a baseline, not a differentiator. In Ojus, every ENERGY STAR unit we install also carries a Miami-Dade Notice of Acceptance (NOA). That is the certification that says the window has been tested for Category 5 wind loads and large-missile debris impact. Without an NOA certificate on file, Miami-Dade will not pass your inspection, and the product is illegal to install under permit anywhere in Ojus. We quote manufacturer lines side by side on paper so you see exactly what you’re buying and what each unit is rated to do.

Double & Triple Pane Windows
Double-pane insulated glass is the practical standard for most Ojus homes. Triple-pane makes sense in select cases, often near the golf course or busy corridors where noise is as constant as the afternoon sun. Both configurations benefit from durable frame materials here. Salt-air corrosion is not a maybe in Ojus. It is the reason we lean toward marine-grade finishes and composite frames on homes within a mile or two of the bay influence.

UV-Blocking & Fade Protection
UV exposure in South Florida is relentless, and Ojus gets its share. Hardwood floors, upholstery, and artwork within six feet of an untreated window fade noticeably within three to five years. UV-blocking glazing options reduce that fade without making the interior feel like a cave. If you’re replacing windows near a sunroom or a wall of west-facing glass, we’ll put UV performance on the quote as a line item so you can decide with real numbers.

Window Energy Audits & Ratings
Before we recommend a package, we look at the whole opening. Our Energy-Efficient Windows team measures solar orientation, checks existing frame condition, and evaluates whether the current unit is failing thermally. In Ojus, where the original single-pane aluminum sliders are pushing sixty years old, the answer is usually obvious within the first five minutes. The audit is part of the free estimate.

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 Ojus
We are an authorized installer for more than a dozen manufacturer lines, and for Ojus we frequently recommend, and ECO Window Systems for their hurricane-rated insulated glass packages. Each line has its own NOA documentation, its own warranty structure, and its own lead time. We keep the paperwork straight and present options on paper, side by side. That way you choose based on what the product actually does, not a brochure.
Common Energy-Efficient Windows Problems We See in Ojus Homes
- Fogged panes from argon loss. Salt-laden air from Biscayne Bay eats silicone seals faster here than it does inland. Once the seal fails, the argon leaks out and condensation gets between the glass. On non-marine-grade units, we see this within five years. On properly selected units with durable seal systems, it should not happen for decades. We order glass packages specifically for coastal exposure.
- Pitted and oxidized aluminum frames. The original aluminum sliders on Ojus’s 1950s and 1960s ranches were not built for salt air. The frames oxidize, the tracks warp, and the units become impossible to seal. Replacement means cutting the old frames out of the block and installing something designed for this environment.
- Miami-Dade jalousie replacement triggers. This is the big one. A homeowner wants to swap out a fogged jalousie window and discovers the entire project is now a full impact window replacement. Inspectors enforce it. We’ll walk you through the scope before you commit, including realistic budget expectations.
- Shifting frames in concrete block openings. Over decades, concrete block walls settle, and original window frames rust and shift. The flashing tape seal breaks. Moisture gets in and rots the interior jamb wood. We see this regularly on Ojus ranches. The fix is not caulk. It is removing the old unit, repairing the opening, and flashing a new one correctly.
Pricing for Energy-Efficient Windows in Ojus, FL
Here are real numbers for the Ojus market, not national averages. A standard impact-rated insulated glass window for a CBS ranch opening runs $900 to $1,600 installed. Larger openings, like a picture window or a slider converted to a fixed unit with side lites, run $1,800 to $2,800. Full-house replacement on a three-bedroom Ojus home, say eight to twelve openings, typically lands between $9,000 and $24,000 depending on frame material, glass package, and whether the existing openings need masonry repair before new flashing goes in.
What moves the price in Ojus specifically: the condition of the concrete block opening after the old frame comes out, whether the home still has jalousies that trigger full replacement, and how much salt-air corrosion has affected the surrounding wall. We write the quote in plain English with line items, and we honor the price we quote. Call (386) 406-9359 for a free estimate. No surprise line items on the bill.
We Also Serve Cities Near Ojus
TruePane serves Ojus and the surrounding South Florida communities, including Miami Beach, Miami, Miami Shores, and Bal Harbour. The permitting rules and exposure conditions do not change much from one block to the next around here, but the inspector’s expectations do, and we know them all. If you’re nearby and need energy-efficient windows, call us. We’ll send a crew that knows the code and the neighborhood.
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
No. Miami-Dade’s High Velocity Hurricane Zone code flatly prohibits jalousie windows for permitted replacements, and you cannot repair or upgrade them in place. Once a permit is pulled for any window work on a home with jalousies, the inspector will require full replacement with NOA-approved impact-rated units. That is not our rule, it is the county’s, and it is enforced. Call (386) 406-9359 and we’ll give you an accurate picture of what your project will actually require, in writing, before anything happens.
The short answer is geography. Ojus sits a few miles west of the Atlantic and Biscayne Bay, and the salt-laden air in this corridor is more aggressive than what Broward homes typically deal with, especially as you move north. That salt pits aluminum frames, degrades silicone seals, and shortens the life of non-marine-grade window components. It is the top reason we recommend corrosion-resistant frame materials and marine-grade finishes on Ojus installs. Call (386) 406-9359 and we’ll take a look at your specific exposure.
A Miami-Dade Notice of Acceptance means the specific window or door product has been tested and certified for the high wind loads and debris impact requirements of the HVHZ. In Ojus, every replacement window and door installed under permit must carry an NOA. An ENERGY STAR label without an NOA is not enough. We only install products with current NOA documentation on file, and we register the warranty layers in writing before we leave the driveway.
The fog means the seal has failed and the insulating gas is gone. In Ojus, the moisture intrusion will continue, the frame will degrade faster because of salt air, and the window’s thermal performance drops to roughly the level of a single pane. It will not get better. Replacing the glass unit now costs less than waiting for the frame to deteriorate further. Call (386) 406-9359 for a quote. The estimate is free.
Yes. Any window replacement in Ojus requires a permit and a Miami-Dade inspection, and the inspector will verify that each product has a valid NOA. If the home still has jalousies or non-compliant single-pane units, the permit will trigger full replacement of all non-compliant openings, not just the one you’re replacing. We handle the permit application, schedule the inspection, and prep the paperwork so the process does not go sideways. Call (386) 406-9359 to talk through your project.
What Actually Happens When We Open Up an Older Ojus Home
This is what separates a licensed local contractor from a crew that underbids, hides behind allowances, and hits you with change orders. In Ojus, when we pull an original window out of a 1960s CBS ranch, we are opening a wall that has not seen daylight in six decades. What we find is rarely pretty.
Here is a field example from NE 207th Street. A 1963 CBS ranch came in with original single-pane aluminum sliders, seals shot, frames pitted from decades of salt air. Our crew cut the old frames out of the concrete block, squared the openings, and installed Simonton impact-rated insulated glass units with low-E glass and argon fill. The homeowner saw immediate relief from west-facing heat gain, and the final inspection passed without a single note. That is the standard.
But that job also turned up exactly what we told the homeowner to expect: rusted flashing, a compromised sill, and one opening that needed masonry repair before the new frame could be set true. We had priced the possibility into the quote before we ever started. Not as a vague allowance buried in the fine print, but as a written line item. If the opening was clean, the homeowner would have paid less. If it was worse, we would have shown them exactly what changed and why before doing anything.
That is how we work in Ojus. We inspect first. We write the reality into the contract. Any surprise gets priced and approved in writing before we touch the wall. Because in a neighborhood where the housing stock is this age, the opening is never just an opening. It is sixty years of weather, salt, and settling staring back at you. And if the man setting the new unit does not understand that, the job is not done.
Written by Dale Kessler, Owner at TruePane Windows & Doors. TruePane installs energy-efficient windows across Ojus and South Florida, with a live person answering calls 24/7 at (386) 406-9359, and free estimates on every project.
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.



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