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Your skylight shouldn’t be the weak point in your roof when the next Nor’easter rolls through Copiague. But if it’s fogged over, leaking around the edges, or driving up your heating bill every winter, that’s exactly what it is.
Modern skylight window replacement fixes all of that. You get double-pane insulated glass that actually keeps heat in during January and out during August. You get flashing installed by people who’ve seen what happens when it’s done wrong. You get a skylight built to handle freeze-thaw cycles, wind-driven rain, and the salt air that corrodes everything on Long Island.
Most single skylight replacements take four to six hours. You’re not waiting weeks for materials or dealing with a tarp on your roof. The old unit comes out, the new Velux skylight goes in with proper waterproof sealing, and you’re done the same day.
What changes after that is simple. No more water stains spreading across your ceiling. No more wiping condensation off the glass every morning. No more wondering if this is the storm that finally does real damage.
Home Team Construction has spent more than ten years solving roofing problems for thousands of families across Suffolk County. We’re licensed, local, and we live in the same communities where we work.
That matters when you’re dealing with skylight replacement in Copiague, NY. We know how Nor’easters behave here. We know which materials hold up to coastal wind and salt air. We know the difference between a skylight that’ll last two decades and one that’ll fail in five years.
Every roofer on our team has seen what happens when flashing gets installed wrong or when someone uses the cheapest materials to save a few hundred bucks upfront. We’ve repaired those jobs. We don’t do them.
We start with an inspection. One of our licensed contractors comes out to look at your current skylight, check the flashing, and document what’s actually going on. You get photos, a clear explanation of what needs to happen, and an upfront price with no hidden costs.
Once you’re ready to move forward, we schedule the work around your timeline and the weather. On installation day, we protect your interior with tarps, remove the old skylight carefully, and inspect the roof deck for any damage that needs addressing before the new unit goes in.
The new Velux skylight gets installed with integrated flashing designed specifically for your roof type. If you’ve got a flat roof, we use a curb-mounted system with multiple waterproof membrane layers and proper drainage. If it’s a pitched roof, the flashing ties directly into your shingles with a seven-part weather barrier system.
We seal everything, test it, clean up completely, and walk you through what we did. Most jobs finish in one day. You get photo updates if you’re not home, and every skylight comes with our leak-free guarantee.
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Every residential skylight replacement we do in Copiague includes premium Velux skylights engineered for this climate. These aren’t builder-grade units. They’re double-pane insulated glass with Low-E coatings, argon gas fills, and frames built to handle temperature swings without warping.
The flashing system is just as important as the skylight itself. We install integrated flashing that creates a continuous weather barrier around the entire unit. On flat roofs, that means curb-mounted systems with EPDM or TPO membranes that prevent water from pooling. On pitched roofs, it means step flashing that weaves into your shingle layers and channels water away from the opening.
You also get options most contractors don’t mention. Solar-powered skylights that open automatically for ventilation. Rain sensors that close the skylight when storms hit. Blinds and shades that install between the glass panes so they never need dusting.
Pricing for skylight replacement typically runs between $800 and $2,500 per unit, depending on size, type, and roof complexity. That includes removal of your old skylight, proper disposal, new Velux installation, flashing, sealing, and our leak-free guarantee. We offer financing if you need it, and we’ll work with your insurance if you’re dealing with storm damage.
Most single skylight replacements take four to six hours from start to finish, weather permitting. We show up in the morning, protect your interior with tarps, remove the old skylight, install the new Velux unit with proper flashing, seal everything, and clean up before we leave.
Larger jobs or multiple skylights might stretch into a full day, but you’re not looking at a multi-day project for standard residential skylight replacement. The key is having the right materials on hand and a crew that’s done this hundreds of times.
If we run into unexpected roof deck damage during removal, that can add time. We’ll let you know immediately, explain what needs to happen, and give you a price before we do any additional work. No surprises.
Most skylight leaks come from failed flashing, not the skylight itself. Flashing is the metal or membrane barrier that seals the gap between your skylight and your roof. When it’s installed wrong or when the sealant dries out and cracks, water finds a way in.
Long Island’s freeze-thaw cycles make this worse. Water gets into small gaps, freezes, expands, and creates bigger gaps. Add in wind-driven rain from coastal storms and salt air that corrodes metal flashing, and you’ve got the perfect recipe for leaks.
The other common culprit is condensation that looks like a leak but isn’t. If your skylight has single-pane glass or poor insulation, warm indoor air hits cold glass and creates water droplets. That water runs down and stains your ceiling. The fix is upgrading to modern insulated glass with proper ventilation.
Yes, but flat roof skylight replacement requires a different approach than pitched roofs. We use curb-mounted systems that sit on a raised frame above your roof surface. This prevents water from pooling around the skylight, which is the main failure point on flat roofs.
The installation involves building or replacing the curb, installing multiple layers of waterproof membrane that tie into your existing roof system, and making sure there’s proper drainage on all sides. We use EPDM, TPO, or modified bitumen depending on what your roof is made of.
Flat roof skylights also need more frequent inspection because debris tends to collect around the curb and block drainage paths. We recommend checking them twice a year and clearing any leaves or dirt that’s built up. Done right with quality materials, a flat roof skylight will last just as long as one on a pitched roof.
Skylight replacement in Copiague typically costs between $800 and $2,500 per skylight, including removal, disposal, new Velux installation, flashing, and sealing. Fixed skylights are on the lower end of that range. Vented skylights that open manually run a bit higher. Electric or solar-powered units with remote controls and rain sensors are at the top.
Size matters too. A standard 22-by-46-inch skylight costs less than a 44-by-46-inch unit because there’s more glass, more flashing, and more labor involved. Flat roofs generally cost more than pitched roofs because the curb-mounted system takes longer to install correctly.
If your roof deck has water damage from years of leaks, you’ll need that repaired before the new skylight goes in. We’ll catch that during the inspection and give you a complete price upfront. We also offer financing options if you don’t want to pay everything at once, and we work directly with insurance companies on storm damage claims.
Yes, if you’re replacing old single-pane or poorly insulated skylights. Modern Velux skylights use double-pane insulated glass with Low-E coatings and argon gas between the panes. That combination blocks heat transfer in both directions.
In winter, you’re not losing warm air through the skylight. In summer, you’re not getting hammered with solar heat gain that makes your AC work overtime. The difference shows up on your energy bill within the first few months, especially if your old skylight was fogged over or had visible air leaks around the frame.
The other benefit is comfort. Rooms with old skylights tend to be freezing in January and sweltering in July because the skylight acts like a thermal hole in your roof. New insulated glass evens out the temperature, which means you’re not constantly adjusting the thermostat to compensate. Over the 20-year lifespan of a quality skylight, the energy savings add up to real money.
Velux skylights are engineered for Long Island’s climate and backed by real warranties that actually mean something. Cheaper skylights might save you a few hundred dollars upfront, but they fail faster, leak more often, and cost you more in repairs over time.
Velux uses thicker glass, better seals, and frames that don’t warp when temperatures swing from 10 degrees in February to 95 degrees in August. Their flashing systems are designed to integrate with your specific roof type, whether that’s asphalt shingles, metal, flat membrane, or tile. That’s not something you get with bargain-brand skylights.
The other advantage is availability. When you need replacement parts or warranty service ten years from now, Velux is still going to be around and their parts are still going to be available. We’ve seen too many homeowners stuck with orphaned skylights from companies that went out of business or discontinued the product line. Velux has been doing this for decades, and they’re not going anywhere.
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