Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Impact Windows & Doors Across Howey-in-the-Hills
Impact window and door replacement in Howey-in-the-Hills runs $850 to $2,900 per opening for a standard 1920s-era wood-frame cutout, with full-home projects on bungalows and Craftsman cottages typically landing between $14,000 and $38,000 depending on how much sill and subfloor repair the original wood-to-wood casings left behind. Lakefront homes near the Mission Inn golf course tend to run higher because west- and northwest-facing openings need extra flashing work to stop storm-driven rain off Little Lake Harris from wicking into the framing a second time. Call (754) 238-2201 and we’ll send a technician to measure every opening, quote the work in writing, and tell you what we expect to find behind the old casing before we ever pull a screw.
TruePane has been doing this long enough to know that a 1928 Howey bungalow does not open up like a 2004 Lake County production home. The framing is different, the casings were set differently, and the humidity off the Harris Chain of Lakes has been working on the wood since before the roads were paved. We plan for that. We price for it in writing. And we do not act surprised at the wall when the old unit comes out.
Why TruePane Windows & Doors Is Howey-in-the-Hills’s Preferred Impact Windows & Doors Company
Homeowners here call us because the job involves more than swapping glass. What we find behind a rotted single-pane sash in Howey-in-the-Hills is rarely just a dirty rough opening. It is often a punky sill plate, a case of original pine framing that has been holding moisture for decades, and flashing that was never there in the first place. Our crews have been through enough of these openings in Howey-in-the-Hills to know what to quote and what to flag before demolition starts.
Dale Kessler founded TruePane in 2008 on a rule he keeps on the whiteboard: if the pane is not true, the job is not done. That rule governs how we handle a 1920s double-hung with rot hidden behind the jamb the same way it governs a new impact slider on a lakefront wall. Every technician is background-checked and uniformed. Every opening gets measured twice. And every job carries the Done Right Promise in writing, alongside both manufacturer warranty layers registered before the truck leaves your driveway.
We are not the cheapest bid in the room, and we are not trying to be. We are the last call a Howey-in-the-Hills homeowner needs to make on a window or door.
Our Impact Windows & Doors Services in Howey-in-the-Hills
We install, replace, and service Impact Windows & Doors for residential homeowners across Howey-in-the-Hills. The work splits into four areas homeowners here ask about most.
Hurricane Impact Windows
The original single-pane wood-sash windows in Howey’s 1920s citrus-colony homes were never designed for what Florida building code now requires. Replacing them with impact-rated units means addressing the rough opening first, because the pine framing around those original sashes has been absorbing moisture off Little Lake Harris for nearly a century. We measure the opening, check the sill plate, flash it properly, and set a fusion-welded frame that will hold up to wind and driven rain. Typical cost per window in Howey-in-the-Hills runs $850 to $2,200 installed, before any framing repair is priced.

Impact Sliding Glass Doors
Homes along the lake and around the Mission Inn golf course deal with afternoon breezes that push rain hard against west-facing openings. An impact sliding glass door here needs full perimeter flashing and a sill dam under the track, or the same slow leak that rotted the original door will start working on the new one within a few seasons. We install impact-rated sliders in Howey-in-the-Hills for $2,800 to $7,500 depending on width, glass package, and what the rough opening looks like once the old frame is out.

Impact Entry & French Doors
Original swinging wood doors in Howey-era homes warp badly under decades of lake humidity, binding in summer and letting air move through gaps in winter. Replacing them with impact-rated entry or French doors often requires the same wood remediation as window work, plus a new threshold that drains water away from the subfloor. Installed pricing in Howey-in-the-Hills generally falls between $3,200 and $9,800 depending on door size, swing, and how much of the rough opening needs reconstruction.

Impact Garage Doors
Garage doors are the largest opening in the house and the first one to fail under storm pressure if the bracing was never upgraded. We supply and install impact-rated garage doors in Howey-in-the-Hills, typically $2,400 to $6,500 for a two-car opening, including new track, springs, and reinforcement posts where the wall needs it. Live person answers the phone 24/7 when you call (754) 238-2201.

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 Howey-in-the-Hills
We are an authorized installer for more than a dozen manufacturer lines, and we keep parts and service information for the brands most Howey-in-the-Hills homeowners already have on the wall. We regularly service and install ES Windows, ECO Window Systems, and Andersen product, among others. That means we quote manufacturer lines side by side on paper, so you can see exactly what the glass package, frame material, and warranty terms cost. When a Howey homeowner needs a replacement sash, a new roller assembly, or a warranty claim processed after a storm, we handle the paperwork rather than handing you a phone number.
Common Impact Windows & Doors Problems We See in Howey-in-the-Hills Homes
- Hidden rot behind original casings. The 1920s Howey Development Company homes were set wood-to-wood, no flashing pan, no sill dam. By the time the window fogs or binds, the subfloor and sill plate beneath are often already soft. The damage stays invisible until the old unit is pulled.
- Seal failure in single-pane wood sashes. Decades of humidity off Little Lake Harris work through the glazing putty and into the wood frame first. Homeowners see fog between panes only after the frame has already begun to rot. By then the repair is framing work, not glass work.
- Driven rain on west and northwest lakefront walls. Afternoon lake breezes push storm water against the side of the house that original casings were never flashed to protect. The water gets behind the siding, wicks into the subfloor, and shows up as a stain inside months after the first leak.
- Undersized rough openings from original pine framing. A new impact window needs a square, structurally sound opening. In Howey-era homes the opening is rarely true, and forcing a new unit into a twisted pine frame creates binding sashes and leaks. The fix is shim-and-flash remediation, which adds time and cost up front but stops the callbacks.
Pricing for Impact Windows & Doors in Howey-in-the-Hills, FL
Here is honest money, because the reader is pricing, not buying. A straightforward impact window replacement in Howey-in-the-Hills, with the opening in decent shape, runs $850 to $2,200 per window installed. Add wood remediation around a rotted sill or subfloor, and the same opening can reach $2,900 to $3,800. Impact sliding glass doors run $2,800 to $7,500. Entry and French doors run $3,200 to $9,800. Garage doors run $2,400 to $6,500. The single biggest price mover on this town’s older homes is what is behind the casing. We quote the opening as we expect to find it, write allowances into the contract, and if the wall shows us something different, you approve the change order in writing before we do the work. Free estimates. Call (754) 238-2201.
We Also Serve Cities Near Howey-in-the-Hills
Our crews cover Howey-in-the-Hills and neighboring Lake and Orange County towns. You will see our trucks now and then in Anna Maria, Acacia Villas, Alafaya, and Altamonte Springs. If you live just outside Howey-in-the-Hills, the same crew and the same written pricing standard apply.
Serving Howey-in-the-Hills, FL - Our Local Coverage Area
We’re based in the Howey-in-the-Hills 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 & Doors in Howey-in-the-Hills
Because in Howey-in-the-Hills’ original 1920s bungalows, exterior window and door casings were set wood-to-wood with no flashing pan or sill dam, so the rough opening’s sill plate and subfloor are frequently compromised by the time the old unit is pulled, and that framing repair was never visible in the original quote. We handle this by writing inspection allowances into the contract up front and pricing any surprise as a written change order you approve before we touch the wall. Call (754) 238-2201 for a quote that accounts for what a 1920s Howey opening actually looks like.
Yes, replacing original wood-sash windows in Howey-in-the-Hills triggers a building permit when the opening is altered or when structural repair like sill plate replacement is required, and wind mitigation code upgrades apply once the wall is open. TruePane pulls the permit, schedules the inspection, and keeps the paper trail straight so you do not have to chase the town. Permits protect you years later when you sell the house or file an insurance claim.
Impact sliding glass doors are generally a better fit than French doors for lakefront homes on Little Lake Harris because sliders seal tighter against wind-driven rain, and a properly flashed sill dam in the track drains water away before it reaches the subfloor. French doors with a center astragal are harder to keep watertight against the angle of afternoon lake storms. We quote both, side by side on paper, and let you see the difference in warranty and water management.
The biggest hidden cost is wood remediation behind the original casing, typically $700 to $1,600 per opening, because Howey-era casings were set with no flashing pan and the sill plate beneath is often punky from decades of moisture wicking off Little Lake Harris. The glass itself is a known number. It is the framing that moves the price. We budget for it in writing, and no change order is touched without your signature.
We stop work at the opening, document what we found, and write a change order that prices the repair line by line before we touch the inside of the wall. You approve it or decline it in writing. On a 1920s Craftsman cottage near the Mission Inn golf course, our crew pulled an original double-hung that had been swollen shut for years and found the sill plate beneath the opening rotted from moisture wicking off the lake. We wrote a change order for sill repair, flashed the rough opening with tape and a sill dam, and installed a fusion-welded ViewLux impact-rated casement with low-E glass and argon fill. The job stayed watertight and the home kept its historic trim profile. That is exactly how we handle hidden framing in Howey-in-the-Hills.
Get an Honest Estimate from TruePane in Howey-in-the-Hills
We are not the cheapest bid, and we will not rush you into a decision. We will measure every opening twice, quote manufacturer lines side by side on paper, and tell you exactly what we expect to find behind the old casing before we pull a screw. Dale Kessler and the whole TruePane crew stand behind the work, the warranty, and the promise in writing. If the pane is not true, the job is not done. Call (754) 238-2201 to schedule your free estimate in Howey-in-the-Hills.
Written by Dale Kessler, Owner at TruePane Windows & Doors, a second-generation glazier serving Howey-in-the-Hills and the surrounding Lake County 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.



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