Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Window Replacement Across Clearwater
Window replacement in Clearwater runs $800 to $1,500 per window for impact-rated units, with whole-home packages falling between $8,000 and $25,000 depending on opening count and frame condition. We work the older concrete block neighborhoods of Clearwater every week, so we know what’s behind those walls before we open them. Call (888) 635-0804 and a live person answers, day or night.
If you live in a 1950s CBS ranch off Hercules Avenue or a 1960s block home near Sunset Point Road, you already know the salt air does not forgive cheap aluminum. Frames pit, seals go foggy, and jalousie slats rattle in every thunderstorm. That’s the work we do here, and we do it with a written price before the first cut.
Why TruePane Windows & Doors Is Clearwater’s Preferred Window Replacement Company
TruePane has been setting windows in Florida homes since 2008, and founder Dale Kessler still keeps one rule on the whiteboard: if the pane is not true, the job is not done. That rule matters more in Clearwater than most places, because a window set out of square in a rigid masonry opening will rack, bind, and crush its own glass within a season or two.
Our Clearwater customers call us back for the second and third window because the first one went in square, sealed, and registered. Both manufacturer warranty layers get registered in writing before the truck leaves the driveway. That’s the Keystone Standard, and it’s not a marketing phrase. It’s paperwork, done every job.
We background-check every technician who walks onto your property. They arrive in uniform, measure every opening twice, and quote manufacturer lines side by side on paper so you can see exactly what you are buying. No callbacks, no arguing, no fine print that covers neither side.
Our Window Replacement Services in Clearwater
Full Frame Replacement
A full frame replacement means pulling the original window down to the rough opening, including the frame and trim. In Clearwater’s older CBS homes, that often means dealing with corroded aluminum frames that have fused to the concrete block. We cut them out, set a treated buck, flash the opening, and install a new window that actually seals against Gulf wind and rain. This is the honest fix when the original frame is pitted, warped, or leaking into the wall cavity.

Insert Window Replacement
An insert fits a new window inside the existing frame, and it works when the original frame is still structurally sound. In Clearwater, that’s the exception, not the rule, especially on north-facing openings where salt-laden air off the Gulf does its worst work. We’ll tell you plainly if an insert will hold up for twenty years or if you’re better off pulling the frame and starting clean.

Vinyl Replacement Windows
Vinyl windows make sense in Clearwater if you choose a grade built for coastal exposure. Cheap vinyl degrades under 360 days of UV and constant humidity. We spec multi-chambered extrusions with welded corners and stainless hardware, because hardware that rusts in six months is not a bargain at any price. For a Clearwater block home, a well-made vinyl window with impact glazing can be the most cost-effective way to meet Florida Building Code wind-borne debris requirements.

Energy-Efficient Upgrade
Low-E glass and insulated frames make a noticeable difference on a Clearwater cooling bill, especially in a 1960s CBS home where the original single-pane aluminum transfers heat straight into the house. We’ll quote Low-E coating options, argon fill, and frame materials side by side so you can see what the upgrade costs and what it saves. A whole-home energy upgrade in Clearwater typically runs $8,000 to $25,000, and the federal 25C credit can recover some of that.

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 Clearwater
TruePane is an authorized installer for more than a dozen manufacturer lines, including, PGT, CGI, and ES Windows. For Clearwater’s coastal exposure, we often quote PGT impact windows and CGI units because they carry the Miami-Dade NOA and Florida Product Approval numbers that Pinellas County building officials want to see on the permit. We service vinyl lines like ECO Window Systems and Mr-Glass as well. If you already know the brand you want, we’ll quote it. If you don’t, we’ll put two or three options on paper with real prices and let you decide.
Common Window Replacement Problems We See in Clearwater Homes
- Salt corrosion on aluminum frames. North-facing openings near the Gulf take the worst of it. Frames pit, flake, and eventually seize so badly the sash won’t close without force. We regularly cut these out in sections because they’ve fused to the masonry.
- Original jalousie windows in 1950s and 1960s CBS homes. Those thin glass slats fail the large-missile impact test outright. They provide no wind mitigation credits and barely any insulation, and they leak air around every slat.
- Rigid masonry rough openings that have settled. Concrete block does not flex like wood framing. If a replacement window is not shimmed properly into a shrunken or out-of-square pocket, the sash racks and the insulated glass unit fails within a season.
- Failed waterproofing around the original opening. Many Clearwater homes from the 1950s and 1960s have little or no flashing at the window perimeter. Once the old frame comes out, we find rotted backup material or bare block that needs sealing before the new window goes in.
Pricing for Window Replacement in Clearwater, FL
Here’s what we tell Clearwater homeowners in the first five minutes on the phone. Impact windows run $800 to $1,500 per window installed. Impact single-hung units run $900 to $1,800. Large or custom openings, like a picture window facing the Intracoastal, run $2,500 to $5,000. Whole-home packages run $8,000 to $25,000 or more depending on opening count, frame condition, and whether we’re pulling full frames or setting inserts. What moves the price in Clearwater is the same thing every time: how much hidden corrosion we find once the old frame comes out, and whether we need to anchor into block, install a buck, and re-flash the opening. We write that allowance into the contract before we start, and nothing gets billed past the approved price without your signature.
What Window Replacement Costs in Clearwater
Get a written quote before you compare numbers with neighbors. The same street can produce two very different bids depending on what’s behind the stucco. A straight insert into a sound frame is the least expensive job. A full frame replacement on a salt-corroded 1963 CBS opening, with masonry repair and a new buck, is a different scope entirely. We measure every opening twice and put the full scope on paper, line by line. The quote is free, and it’s yours to keep whether or not you hire us.
Florida Pays You Back
Clearwater homeowners can stack several incentives. The My Safe Florida Home program offers matching grants up to $10,000 for qualifying wind-mitigation upgrades, which includes impact-rated windows and doors. Florida exempts impact-resistant windows and doors from sales tax. The federal 25C energy credit returns 30% of the product cost, up to $600 per year, on qualifying energy-efficient units. And after a wind-mitigation inspection, which runs $75 to $150, many carriers credit around 25% off the windstorm portion of your premium. We don’t set these numbers and we don’t guarantee what your carrier will do, but we’ll tell you what’s available and what documents you need to file. This is the comparison that matters in Clearwater: impact windows are permanent protection that’s always in place, unlike hurricane shutters that have to be hauled out and hung before every storm. You’re not home when the warning goes up, your windows are still protected.
We Also Serve Cities Near Clearwater
TruePane works throughout Clearwater and the surrounding Gulf Coast. Our crews serve Clearwater daily, and we regularly run jobs in Tampa, Bradenton, Sarasota, and Lakeland. Dispatch and scheduling are coordinated from our South Florida office, but the technicians on your Clearwater job know this city because they work it every week.
Serving Clearwater, FL - Our Local Coverage Area
We’re based in the Clearwater 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 - Window Replacement in Clearwater
Yes, if the opening falls within Pinellas County’s wind-borne debris zone, which covers Clearwater, Florida Building Code requires new windows to meet impact or protection standards, and a permit-pulled replacement will trigger that requirement even for a single opening. An impact-rated window with laminated glass meets the standard. Call (888) 635-0804 and we’ll tell you exactly what your opening needs.
Because what’s behind the stucco differs from house to house. On a Clearwater block, one house may have a sound original frame that accepts an insert, while the house next door has a salt-corroded aluminum frame that must be cut out in sections, with a new buck anchored into the block and fresh flashing installed. The difference is the hidden work, not the window itself. We write every allowance into the contract before we start so you aren’t surprised.
Yes, especially if you’re replacing original single-pane aluminum or jalousie windows. Low-E insulated glass reduces solar heat gain and cuts the load on your AC. The savings depend on opening count, orientation, and your current windows, but homeowners replacing a full house of original 1960s windows in Clearwater typically notice the difference in the first summer. Call (888) 635-0804 for a free in-home measure and a written quote.
Because a jalousie window provides no impact protection and no wind mitigation credit, and in a wind-borne debris zone that means your home is unprotected against exactly the storm that’s most likely to hit Clearwater. The thin glass slats will not stop wind-borne debris, and once the slats go, wind and rain pour through the opening. Replacing jalousies with impact-rated units before hurricane season is a straightforward job that permanently upgrades your home’s storm protection.
We inspect the opening first, we write a hidden-masonry allowance into the contract, and if we find rotted backup, failed waterproofing, or block that needs repair, we price the fix and get your written approval before we touch it. Nothing gets added to the bill without your signature. That’s how Dale Kessler has run TruePane since 2008, and it’s why Clearwater homeowners call us back for the next window.
Call (888) 635-0804 to schedule your free estimate. A live person answers, and we’ll walk you through what your Clearwater home actually needs, on paper, before any work starts.
Written by Dale Kessler, Owner at TruePane Windows & Doors. If the pane is not true, the job is not done.



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