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CGIFree in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Get your free estimateFast, Reliable Window Installation Across East Lake
Window installation in East Lake usually means replacing 1970s to 1990s original aluminum single-pane windows that have stopped sealing, sliding, or locking the way they should. Most full-frame replacements in this part of Pinellas run between $850 and $2,400 per opening depending on size, glass package, and whether you choose impact-rated or standard high-efficiency units. We know East Lake homes because we work on them every week, from the ranch styles off East Lake Road to the two-story homes tucked into East Lake Woodlands. Call (850) 360-6785 and we’ll put a written price in front of you before any work starts.
Why Lightwell Windows Tampa Is East Lake’s Preferred Window Installation Company
Keith Yamada runs our East Lake window installation work, and he’s been part of the Cedarwell network since 2010. The homes here were mostly built before impact standards became the norm, which means we’re not doing cookie-cutter installs. We’re pulling corroded aluminum tracks off west-facing sliders and rebuilding openings that have sagged under years of thermal cycling. That kind of work takes a crew that knows what hides behind the stucco before the first cut. Ours does.
Every East Lake job includes a written price before we touch the opening. No allowances, no “we’ll figure it out at the end.” We also photograph the cleanup after the crew leaves, with drop cloths down before the first window comes out. That’s the Cedarwell Care Promise, and Keith treats every East Lake home like his own. A live person answers our phone around the clock, not a recording, when a question comes up after the install.
Styles & brands we work with









Double Hung Windows in East Lake
Double hung windows in East Lake are a common replacement because the original aluminum sashes seize at the jamb from years of salt-laden humidity. Both sashes should tilt in for cleaning and lock securely at the meeting rail. The job involves removing the old frame down to the rough opening, squaring and flashing it, then setting a new unit that actually opens when you want it to.
What Replacement Covers
We pull the interior stops, the old sash weights or balance rods, and the entire existing frame. The new double hung gets flashed with butyl tape at the sill and jambs, insulated around the frame, and sealed inside and out. If the existing opening was never properly flashed, that gets corrected before the new window goes in. This is the difference between a window that lasts 20 years and one that leaks in the first summer thunderstorm.
Typical East Lake Pricing
For a standard 36″ x 60″ double hung with low-E insulated glass, expect to pay between $900 and $1,500 installed per opening in East Lake. Impact-rated versions with laminated glass run $1,400 to $2,200 per opening. The range depends on whether the existing frame is intact enough for a pocket replacement or if we need full-frame work. We’ll tell you which one your home actually needs, not which one is easier for us to sell.
Vinyl Windows in East Lake
Vinyl windows in East Lake make particular sense because the material doesn’t pit or corrode the way the original aluminum frames do after 30 years of salt air off Tampa Bay. The multi-chamber extrusions flex with the thermal changes instead of binding, and the fused corners stay square. For a 1970s East Lake ranch with original single-pane aluminum, switching to vinyl low-E units cuts the solar gain through west-facing rooms noticeably.
Why Material Matters Here
The salt-laden humidity that’s part of living near Tampa Bay is hard on anything with exposed metal fasteners. Vinyl sashes and frames don’t have that failure point. We spec stainless steel hardware and chemically sealed interlocks on any vinyl unit used near a west-facing wall. A standard inland-spec vinyl window with zinc hardware will start showing white oxidation on the screws within a few years of East Lake’s afternoon storm season. We skip that problem entirely.
What A Quality Vinyl Install Costs
Plan on $850 to $1,400 per opening for a well-built vinyl replacement window rated for coastal humidity in East Lake. That includes new interior trim, exterior aluminum capping if the old frame had it, and proper sealing with backer rod and a quality sealant, not just a bead of caulk over a gap. The cheap version is maybe $200 less per window when it’s not built for this climate. That gap disappears the first time the cheap hardware corrodes.
Trusted Brands We Service in East Lake
We carry eight manufacturer lines, and for East Lake homes we most often specify PGT or CGI for impact-rated work, and ViewLux or Therma-Tru when entry doors are paired with the window scope. That’s not a product-of-the-month arrangement. It’s because we stock replacement rollers, hardware, and sealants matched to those brands at our local staging, so a follow-up service call in East Lake doesn’t turn into a three-week parts wait. Keith can walk you through the difference between a PGT 5500 and a CGI Sentinel in plain language, and he’ll show you the test data behind each one.
See the difference
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AfterCommon Window Installation Problems We See in East Lake Homes
- Corroded west-facing sliding glass door tracks: The original aluminum tracks get exposed to daily afternoon thunderstorms plus salt-laden humidity off Tampa Bay. The white oxidation builds until the panel won’t move. We replace the track or the full door with a stainless steel track and sealed interlocks so it doesn’t return.
- Seized double-hung sashes in aluminum frames: The original frames pit and swell at the jamb, and the sash either won’t lift or the lock snaps when you force it. Full-frame replacement with vinyl or impact-rated aluminum solves the root cause instead of just lubricating the symptom.
- Fogged single-pane glass in west-facing rooms: Without low-E coating, the afternoon sun turns those rooms into ovens and breaks down the old seals. The glass fogs, and the vinyl jamb liners warp with the thermal expansion. We replace the whole unit with insulated low-E glass and new balances, not just the pane.
- Improperly flashed originals from the 1970s: Many East Lake homes were built before peel-and-stick flashing was standard. The opening leaks around the sill and rot begins inside the wall cavity. We cut back the damaged framing, sister in new material if needed, and flash the opening properly before the new window ever goes in.
Pricing for Window Installation in East Lake, FL
Here’s what we quote, in real numbers. Full-frame replacement of a standard double hung in East Lake: $900 to $1,500 per opening for vinyl or non-impact aluminum, $1,400 to $2,200 for impact-rated. A three-panel sliding glass door replacement runs $3,500 to $6,500 depending on width and impact requirements. Casement or awning windows, which are less common here, fall between $1,000 and $1,800 per unit. The factors that move the price: full-frame versus pocket install, glass package, stucco repair scope, and whether the existing opening was flashed correctly. We give you one written number before work starts, and that’s the number you pay at the end. Call (850) 360-6785 for a free estimate on your specific windows.
We Also Serve Cities Near East Lake
If you’re just outside East Lake, our crews also cover Window Installation service in Tampa, St. Petersburg, Largo, and Lutz. The same written pricing and crew standards apply. If you’re in a neighboring city and want to know how we’d approach your specific home, East Lake residents can call us directly and we’ll send someone out to take a look.
Serving East Lake, FL - Our Local Coverage Area
We’re based in the East Lake 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 About Window Installation in East Lake
It’s almost always a corroded aluminum track, which is the exact failure we see on most original west-facing sliders in East Lake that haven’t been replaced since the 1980s. The fix is a full door replacement with a stainless steel track and sealed interlocks, not a new set of rollers on a track that’s already oxidizing. The salt-laden humidity from Tampa Bay plus the daily storm exposure means the track has already lost its surface. Repairing it buys you a few months at most. Call (850) 360-6785 and we’ll come assess whether yours is past the point of repair.
Because in East Lake, the standard double-pane meets code only until the first real storm hits, and the impact-rated version is what qualifies for the windstorm insurance credits under Florida statutory rules. It’s also what actually protects your home when a branch flies through a west-facing opening during an afternoon thunderstorm, which happens more often here than people expect. The price difference is real, roughly $500 to $800 per opening. The insurance savings and the reduced likelihood of a full opening failure justify it for most East Lake homeowners. We’ll show you both options and let you decide, with the numbers on paper.
If the original aluminum frame is still square and the jamb isn’t pitted or seized, a sash replacement kit can work for a while. What we find on most East Lake homes from that era is the frame itself has corroded from decades of salt-laden humidity, and the jamb is no longer reliably holding a new sash. In that case a sash kit is a patch, not a fix. We’ll tell you which camp your windows fall into after looking at them. The assessment is part of the free estimate. Call (850) 360-6785 and we’ll give you a straight answer.
Impact windows lower cooling bills in East Lake primarily because they’re built with low-E glass and better air sealing than the original 1980s single-pane aluminum. The impact rating itself isn’t the cooling factor. It’s the glass package and the tight installation. Homes in East Lake Woodlands with original windows typically see west-facing rooms running noticeably warmer in the afternoon. Replacing those windows with low-E impact units reduces the solar gain through the glass, and the tighter seal cuts the humid air infiltration that makes the AC work harder. It’s real, but it’s not magic. We’ll show you the U-factor and SHGC on each unit before you choose.
The cheapest way on most East Lake homes is to install impact-rated covers or shutters on the existing windows rather than replacing every window with impact glass. But if you’re replacing the windows anyway, going impact-rated at that time is the better value because you’re already paying for labor and removal. Talk with your insurer first to confirm what documentation they’ll accept, then call (850) 360-6785 and we’ll price both paths so you can compare on paper.
Written by Keith Yamada, Owner at Lightwell Windows Tampa, serving East Lake since 2010.
Six Reasons Homeowners Choose Lightwell Windows Tampa
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.