Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
UV-Blocking & Fade Protection in Fort Myers, FL
UV-blocking windows use low-emissivity coatings and laminated glass to filter out 95-99% of the ultraviolet radiation that fades hardwood floors, upholstery, artwork, and cabinetry. In Fort Myers, where the sun loads heavily from the southwest most of the year and peak UV index readings regularly hit 11 or higher between April and September, standard double-pane glass without a proper coating does almost nothing to protect what’s inside your home. If you’re already thinking about replacing windows for energy savings, UV protection comes built into the same glass package – it’s not a separate project.
We’re TruePane Windows & Doors, founded by second-generation glazier Dale Kessler in 2008, and we’ve been setting windows in Fort Myers homes for over 42 years of combined craft heritage. If you’d like to talk through what your home specifically needs, a live person answers our phone at (239) 323-5522 every day of the week, around the clock. This page sits under our Energy-Efficient Windows in Fort Myers service, because UV protection and energy performance come from the same glass technology – Low-E coatings do both jobs at once.
When You Need UV-Blocking & Fade Protection
Most Fort Myers homeowners don’t connect the damage they’re seeing inside the house to the windows above it. By the time the fade is obvious, years of UV exposure have already worked through the glass. Here’s what typically brings people to call us:
- Hardwood or luxury vinyl floors are lightening in sun-facing rooms. Southwest-facing rooms in Fort Myers take direct afternoon sun for five to seven hours daily. Without Low-E glass, UV passes straight through and bleaches the finish – often unevenly, leaving a sharp line at the edge of the window’s shadow.
- Upholstered furniture is fading or cracking along the side nearest the window. Fabric dyes break down under UV at different rates, so a sofa near a single-pane or clear double-pane window can show visible color shift within two or three years in this climate.
- Artwork, photographs, or collectibles are stored in a room with significant natural light. Paper, canvas, and pigment are highly UV-sensitive. In Fort Myers, even north-facing rooms receive reflected UV from concrete driveways and bright exterior walls.
- Your current windows are older than fifteen years and have no visible tint or coating. Glass technology moved significantly around 2005 with the wider adoption of spectrally selective Low-E coatings. If your windows predate that period, they almost certainly lack meaningful UV filtration.
- You’ve noticed your air conditioner running longer on sunny afternoons despite setting the thermostat higher. Solar heat gain and UV load come from the same source. Windows that let UV through also let in more infrared heat – the two problems travel together.
- You’re planning to renovate or refinish floors and want the investment to last. A fresh hardwood refinish in a room with unprotected glass can show fade damage within eighteen months in a Fort Myers home. Installing the right glass before the refinish protects both investments.
Our UV-Blocking & Fade Protection Process
We don’t sell a coating as an add-on. UV protection in the windows we install is built into the glass unit itself, which means it doesn’t peel, scratch, or degrade the way applied window film can. Here’s how a typical job runs from first call to final inspection:
- In-home assessment and sun-load mapping. Before we quote anything, one of our technicians walks the rooms with you and evaluates which elevations receive the most direct and reflected sun throughout the day. In Fort Myers, the southwest and west elevations of most single-family homes carry the heaviest UV load. We note existing interior materials – floors, furnishings, window treatments – because that affects which glass specification makes sense for your situation.
- Glass specification and manufacturer comparison. We’re authorized installers for more than a dozen lines, including PGT and CGI, both of which manufacture impact-rated glass with integrated Low-E coatings specifically engineered for Florida’s solar conditions. We put the specifications on paper side by side – visible light transmittance, solar heat gain coefficient, and UV rejection percentage – so you’re choosing on numbers, not on a salesperson’s preference.
- Measurement and unit fabrication. Every opening gets measured twice before we order. Most window replacements in Fort Myers involve openings that are not perfectly square after decades of settlement in sandy soil and through multiple hurricane seasons – a fraction of an inch off means a unit that won’t seal correctly or will bind under seasonal temperature swings. We account for that in the measurement, not after delivery.
- Removal of existing units and inspection of the rough opening. Old sealant, deteriorated flashing, and moisture infiltration at the sill are common findings in Fort Myers homes built before 1995. We address what we find before the new unit goes in, because installing a premium glass package into a compromised frame defeats the UV protection and the energy performance both.
- Installation and same-day sealing. The new unit is set, shimmed, and sealed the same day. Most residential replacements are completed in a single visit. We don’t leave an opening unsecured overnight – particularly relevant during Fort Myers’ active storm season, which runs June through November.
- Warranty registration before we leave. Under The Keystone Standard, both manufacturer warranty layers – the glass unit and the frame – are registered in writing before the truck leaves the driveway. Durations are stated on paper, handed to you, not buried in a URL. Our 90-Day Done Right Promise sits on top of that: if something isn’t right within 90 days of installation, we come back and make it right without paperwork, without arguing, and without billing you again.
UV-Blocking & Fade Protection Pricing in Fort Myers
UV-blocking performance is built into the glass specification of the window unit, so pricing reflects the full window replacement – not a separate UV treatment fee. Here are the ranges we typically see for residential replacements in Fort Myers, based on current material costs and standard installation conditions:
| Window Type / Configuration | Typical Installed Price Range (per unit) |
|---|---|
| Single hung, Low-E double-pane (non-impact) | $380 – $620 |
| Single hung, impact-rated Low-E (PGT or CGI) | $580 – $950 |
| Casement or awning, Low-E double-pane | $450 – $750 |
| Casement or awning, impact-rated Low-E | $680 – $1,100 |
| Picture or fixed window, Low-E double-pane | $320 – $580 |
| Sliding glass door with Low-E impact glass | $1,400 – $2,800 |
Several factors move a job toward the lower or higher end of these ranges in the Fort Myers market specifically:
- Glass specification: Spectrally selective Low-E coatings that reject UV more aggressively while maintaining high visible light transmittance cost more than standard double-pane Low-E. For rooms with high-value flooring or art, that upgrade is usually worth pricing out.
- Impact rating: Fort Myers sits in a High-Velocity Hurricane Zone (HVHZ) for much of Lee County. Impact-rated glass with a Low-E coating addresses UV protection and storm compliance together. Homeowners in the older neighborhoods of McGregor, Whiskey Creek, and south Fort Myers especially benefit from combining these because many of those homes still have single-pane or early double-pane windows.
- Opening condition: Rough openings with moisture damage, deteriorated framing, or significant out-of-square deviation require more labor and sometimes framing repair before the unit can go in. We tell you that before we start, not after.
- Number of units: Multi-window jobs allow us to reduce per-unit costs on labor, and we’ll reflect that in the quote on paper.
Seniors and veterans receive a permanent 5% discount on every job. Any repair over $250 qualifies for $50 off. Estimates are free. Call (239) 323-5522 and we’ll set up a time that works for you – no obligation, no pressure, and a square deal on paper before anything is agreed.
FAQs – UV-Blocking & Fade Protection
How much UV do Low-E windows actually block in a Fort Myers home?
Quality Low-E windows block between 95% and 99% of UV radiation, depending on the specific coating and glass configuration. Standard clear double-pane glass – the kind in most Fort Myers homes built before 2000 – blocks roughly 25 to 40% of UV at best. The difference is significant. A room with properly specified Low-E glass will protect floors, fabrics, and furnishings at a rate comparable to keeping the blinds closed, but without losing natural light. For an exact number on any unit we quote, we’ll put the UV rejection percentage on paper alongside the visible light transmittance so you know what you’re trading. Call (239) 323-5522 for a free estimate.
Is window film a reasonable alternative to replacing the glass in Fort Myers?
Applied window film can reject UV effectively when new, but it carries meaningful drawbacks in Fort Myers’s heat and humidity. Most residential film warranties run five to ten years, and adhesive films degrade faster in this climate – bubbling, peeling at the edges, and discoloring in ways that look worse than the original problem. They also can’t be applied to impact glass without potentially voiding the impact certification, which matters in Lee County. New Low-E units with integrated coatings are permanent, carry manufacturer warranties stated in years, and don’t require reapplication. For homes where the windows are already due for replacement, film is rarely the better investment. Call us at (239) 323-5522 and we’ll give you an honest comparison for your specific situation.
Will UV-blocking windows make my rooms noticeably darker?
Not with a properly specified coating. Standard Low-E glass does reduce visible light slightly – typically by 5 to 10% compared to clear glass – which most people don’t notice in everyday use. Spectrally selective Low-E coatings are engineered to block UV and infrared heat while transmitting as much visible light as possible. In practical terms, a Fort Myers living room with new Low-E glass looks essentially the same as one with older clear glass, except the floors aren’t fading and the afternoon air conditioning load is lower. We’ll show you the visible light transmittance number on every unit we quote so there’s no surprise after installation.
Can UV-blocking glass be combined with impact resistance for hurricane protection?
Yes, and in Fort Myers it’s generally the smarter choice. Impact-rated windows from manufacturers like PGT and CGI are available with integrated Low-E coatings that meet Florida Building Code requirements for the High-Velocity Hurricane Zone. Combining both functions in one unit means you’re not maintaining separate systems or worrying about whether film affects your impact certification. For homeowners in established Fort Myers neighborhoods like Palmlee Park, Villas, or the older sections of Gateway, replacing aging single-pane windows with impact Low-E units featuring insulated laminated glass addresses storm protection, UV damage, and energy costs in a single project. We register both warranty layers before we leave the driveway. Call (239) 323-5522 for a free estimate – we’ll bring specifications for the units that meet both needs.
Why Fort Myers Homeowners Call TruePane
Dale Kessler started TruePane in 2008 because he’d watched too many homeowners in Fort Myers get left with windows that fogged, failed to seal, or weren’t registered under the manufacturer warranty – and then couldn’t reach anyone to fix it. The company grew from a simple operating rule: if the pane is not true, the job is not done. That rule still governs every install we run.
When you call us, a live person answers – not a voicemail tree, not a regional call center. Our technicians are background-checked, uniformed, and trained to measure every opening twice before ordering anything. We’re authorized to install and register warranties for more than a dozen manufacturer lines, including PGT and CGI, which are the two most relevant names for impact-rated UV glass in the Fort Myers market. And every job leaves the driveway with both warranty layers registered in writing – glass unit and frame – with durations stated on paper you can file and find in three years if you need it.
We’ve been part of this community long enough to sponsor county fairs and church roof funds. We plan to be here in thirty years. That’s not a marketing line – it’s the reason we register every warranty in writing instead of hoping you never call back.
If you’d like to start with a free estimate, call (239) 323-5522 today. We’ll schedule a time that works for you, walk your home with you, and put a square deal on paper. No surprises on the bill, and our 90-Day Done Right Promise covers the work in writing from the day we finish.
You can also learn more about the full range of glass and coating options available through our home page.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Fort Myers.
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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