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ECO Window Systems Windows & Doors in Howey-in-the-Hills, FL | TruePane Windows & Doors
TruePane Windows & Doors provides Howey-in-the-Hills Window Installation and independent ECO Window Systems service across the area, including historic restoration work on the town’s 1920s Mediterranean Revival homes. The one thing that sets our ECO work here apart is that we routinely restore original arched wood-framed windows from the Howey citrus-colony era rather than pressing homeowners into full replacements that erase the architecture. Call (813) 320-9346 and a live person answers, day or night.
We’re not a manufacturer arm and we’re not an authorized ECO dealer. We’re a second-generation glazing company that knows ECO Window Systems sales & service from the extrusion up. Dale Kessler founded TruePane in 2008 after years of watching out-of-true installs void warranties, and the rule on his whiteboard still governs every job: if the pane is not true, the job is not done.
Why Howey-in-the-Hills Residents Choose Us for ECO Window Systems Service
This town’s housing stock is not like the subdivisions ten minutes down the road. Homes here on Little Lake Harris were built in the 1920s and 1940s, many with wood casements, arched fixed windows, and door frames that have been drinking lake-breeze moisture for close to a century. We work on original ECO installations from that era still in service, alongside newer lakefront replacement projects. That means we can tell you which extrusions, glazing packs, and hardware are still serviceable and which need to be retired, without guessing.
Dale grew up in Seminole Heights when it was bungalows and screen porches, learned the trade at Hillsborough Community College’s construction technology program, and has spent nearly two decades measuring, setting, and sealing windows across central Florida. He still lives about six blocks from where he learned to ride a bike. A callback is a character flaw, not just an inconvenience. That’s the standard we bring to every ECO service call in Howey-in-the-Hills.
Common ECO Window Systems Windows & Doors Problems We Solve in Howey-in-the-Hills
Here are the failure patterns we see most often when we open up ECO units in this town:
- Rotted lower rails on ECO 5000 single-hungs. On Little Lake Harris frontage, lake-breeze-driven moisture wicks into the unsealed lower rail and settles at the sill joinery. The wood frame rots from the inside out, a pattern you won’t find three blocks inland. We catch it before the sash drops.
- Seized ECO 6000 casement corner keys. Lake-facing elevations develop white corrosion powder on the corner keys and the crank mechanism freezes within three to five years. Harris Chain humidity is relentless. We free the key, replace the hardware, and the window moves again.
- Dragging ECO 7000 sliding glass door tracks. Original tracks on 1920s bungalows fill with wind-blown rain and oak pollen. Rollers flatten into an oblong profile unique to this lakefront microclimate. We recognize the wear pattern on sight and replace rollers before the door scores the track.
- Clouded arched ECO fixed windows. Decades of afternoon thunderstorm cycling breaks the glazing seal along the radius of arched Mediterranean Revival windows. Condensation fogs the upper arch and drips onto interior plaster. The fix is a seal replacement, not a whole new unit, when the frame is sound.
- Failed weatherstripping on lake windward doors. Persistent lake breezes push wind-blown rain into door gaps. Weatherstripping here fails at rates higher than comparable homes a few miles inland. We replace it with a material rated for constant moisture exposure.
ECO Window Systems Service in Howey-in-the-Hills: What Local Conditions Mean for Your Equipment
Howey-in-the-Hills is one of the only Lake County towns where a code-compliance wind mitigation retrofit on a 1920s Mediterranean Revival bungalow can stall on a single rotted wood-frame arched window. That window has to be hand-built to match the original radius before impact glass can go in. It’s a two-week shop joinery job. Inland Leesburg contractors never quote it because they never see it. We do. The persistent humidity off the Harris Chain of Lakes means wood frames here hold moisture differently than anywhere else in the county, and that changes what an ECO restoration actually requires. On Lake Shore Drive, we pulled an original ECO 5000 double-hung from a lake-facing bedroom where the lower sash rails had rotted through and found a non-stock 1-1/16-inch ovolo muntin profile ECO stopped extruding in 1987. Our tech routed a matching sash from Spanish cedar and set a new StormMax laminated glass pack into the original 1926 jamb. The homeowner kept their frame, passed the Lake County wind mitigation inspection, and the elevation didn’t change by a visible inch.
ECO Window Systems Models & Products We Service in Howey-in-the-Hills
We service the full line you’re likely to find in Howey-in-the-Hills: ECO 5000 Series single-hung and picture windows, ECO 6000 Series casement and awning windows, ECO 7000 Series impact-rated sliding glass doors, and ECO StormMax laminated glass units, as part of our Howey-in-the-Hills Door Installation and window services. We use genuine ECO sashes, corner keys, weatherstripping, and rollers whenever they’re still in distribution. For discontinued 1920s-era profile hardware and arched-lite components, we machine custom wood stops and source aftermarket brass crank gears that match the original Mediterranean Revival look. We replace a unit only when the frame is rotted through at the sill or the glazing seal has failed in more than one lite.
ECO Window Systems Service Pricing in Howey-in-the-Hills
Here’s what ECO service typically runs in Howey-in-the-Hills:
- Casement corner key replacement: $145-$240
- Weatherstripping replacement per door: $120-$210
- Roller replacement on sliding glass door: $180-$310
- Glazing seal repair on arched fixed window: $260-$480
- Historic arched window restoration (per unit): $600-$1,200
- Full ECO 5000 single-hung replacement: $800-$1,600 installed
Labor rates and material costs shift based on how far the rot has traveled and whether the frame is salvageable. A free estimate gets you a written line-item quote with no surprises on the bill. Call (813) 320-9346 and we’ll put it in writing.
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 - ECO Window Systems Windows & Doors in Howey-in-the-Hills
Yes, in most cases where the frame is structurally sound. We rebuild the sash, route replacement wood stops to match the original profile, and reset the glazing pack into the existing jamb. The visible elevation stays exactly as it was. If the sill is rotted through or more than one lite has failed, we’ll tell you plainly that replacement is the honest call. Call (813) 320-9346 for an assessment.
The Harris Chain humidity corrodes the corner keys and crank mechanism on lake-facing ECO 6000 units, typically within three to five years. White powder builds up, the key binds, and the window won’t move. We free the key, replace the hardware, and re-lubricate the mechanism. It’s a recurring condition here, not a defect in your windows. Call (813) 320-9346 to schedule the fix.
No. We hand-build arched wood frames to match the original radius, then set StormMax laminated glass into them. The opening keeps its Mediterranean Revival profile, and the home still passes Lake County wind mitigation. The joinery work adds time to the job, but the alternative is a square unit crammed into an arch, which looks wrong and reads as wrong on inspection. Call (813) 320-9346 for a quote.
Yes. Lake County requires a permit for sliding glass door replacement, and a wind mitigation inspection typically follows if you’re claiming an insurance discount. A live person answers the phone at (813) 320-9346, and we’ll walk you through the permit sequence before any work starts. Estimates are free.
Repair it if the frame is square, the sill is solid, and the glazing seal has failed in one lite only. Replace it if the sill is rotted through or the seal has gone in more than one lite. We’ve restored 1926 sashes that most shops would’ve ripped out. Call (813) 320-9346 for an exact assessment and a written quote.
Service Areas Near Howey-in-the-Hills
We serve Howey-in-the-Hills and the surrounding Lake County area, including Astatula, Yalaha, Tavares, and Mount Dora. For ECO Window Systems work closer to the coast, see ECO Window Systems service in Hypoluxo and ECO Window Systems service in Indian Creek. Full coverage details are on our Howey-in-the-Hills service area page.
Book Your ECO Window Systems Service in Howey-in-the-Hills Today
Call (813) 320-9346 for a free estimate on ECO Window Systems repair, restoration, or replacement in Howey-in-the-Hills. A live person answers. If it needs to be in writing to be true, we will put it in writing.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Howey-in-the-Hills and Lake County since 2008.
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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