📍 120-21 91 Ave, Queens, NY 11418 · 🕒 24/7 Emergency Service 📞 917-900-0555 Free Estimate
East NYC Roofing LLC
Windows Specialists

Window Replacement NYC

Energy-efficient window replacement across NYC. Andersen, Pella, Marvin, Harvey, and premium vinyl windows installed by our own crews. Lower energy bills, quieter home, increased resale value. 10-year workmanship warranty.

20-year experience
Licensed & insured
Free written estimate
10-year warranty
Bilingual service
24/7 emergency
Window Replacement NYC project example
10-Year Warranty

Common Problems We Solve

  • Drafty windows letting in cold air
  • Condensation between glass panes (failed seal)
  • Windows that won't open or close properly
  • Rotted wood window frames
  • Broken or cracked glass
  • High energy bills from old single-pane
  • Outside noise too loud (need acoustic glass)
  • Painted-shut old NYC double-hung windows
  • Bay window or specialty window replacement
  • Storm damage to windows
  • Want hurricane-impact glass for shoreline homes
  • Historic district requires period-correct windows

Our Process

  1. In-home consultationWe measure every window, discuss your priorities (energy, noise, looks, budget), and bring physical samples.
  2. Material & brand selectionVinyl (best value), wood (most authentic), fiberglass (most durable), or composite. We help match to your home and goals.
  3. Custom orderEvery window is custom-sized to fit your existing openings exactly. Lead time typically 4–8 weeks.
  4. Installation prepOld windows removed. We inspect for hidden rot or framing issues. Repairs done before new install.
  5. Window installationPlumbed, leveled, and squared. Properly insulated and weather-sealed. Trim work to match existing.
  6. Caulking & finishingPremium silicone caulk inside and out. Interior trim painted or stained to match. Exterior cleaned.
  7. Final inspection & warrantyEvery window tested. You receive manufacturer warranty paperwork plus our 10-year workmanship warranty.

Materials We Use

Andersen 400 Series, Pella Lifestyle, Marvin Essential, Harvey Classic, Sunrise Restorations. Premium vinyl: CertainTeed Bryn Mawr, Simonton 6500. Energy efficient: Low-E glass, argon gas fills, dual or triple pane. ENERGY STAR certified options available.

Why East NYC Roofing LLC?
20 years specifically doing windows work in NYC. We know the building stock, the local code, the inspectors, and what actually lasts in NYC's freeze-thaw climate. No subcontractors, no shortcuts, no high-pressure sales — just honest work backed by a written warranty.

Frequently Asked Questions

How much do replacement windows cost in NYC?
Vinyl double-hung: $500–$1,200 per window installed. Wood double-hung: $800–$2,000. Fiberglass: $700–$1,500. Custom shapes (bay, bow, octagon): $2,000–$5,000+. Whole-house replacement on a typical NYC home: $8,000–$25,000.
Are new windows worth the cost?
For energy savings alone, payback typically takes 8–15 years. But you also gain: lower outside noise, better resale value (typical 70%+ ROI), increased comfort, easier cleaning, no more painted-shut windows. Most NYC homeowners with 25+ year-old windows see immediate quality-of-life improvement.
Vinyl, wood, or fiberglass?
Vinyl: best value, low maintenance, 25–30 year lifespan. Wood: most authentic look (required in many landmark districts), needs maintenance, 30+ years. Fiberglass: most durable and energy-efficient, costs ~30% more than vinyl, 50+ years. We help you choose based on your home and goals.
Do you handle landmarks-approved windows?
Yes — we work in NYC historic districts and install Marvin Ultimate, Andersen 400 Series, or wood-frame restoration windows that meet LPC approval standards for Brownstone Brooklyn, Greenwich Village, Brooklyn Heights, Forest Hills Gardens, and other landmarked neighborhoods.
How long does window installation take?
A typical 5–8 window job: 1 day. Whole-house (15–25 windows): 2–4 days. We work room by room so your home stays weather-tight throughout.
Do you offer financing on windows?
Yes — same financing programs as roofing. 0% APR for qualified buyers (12–24 months) or low-APR longer terms.
What about storm/impact glass?
Yes — we install hurricane-impact windows for shoreline homes (Far Rockaway, Long Beach, South Shore Long Island). PGT Winguard, Andersen Coastal, or impact-rated equivalents.
Do you do window repair, or only replacement?
Both — but often new windows are cheaper than repairing old ones. We'll always tell you honestly which makes sense for your situation.

Related Services

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