Double-Hung Windows
Double-hung windows for Long Island homes
The Long Island classic, two operating sashes that both tilt in for easy cleaning, factory-direct and Energy Star rated.
Double-hung windows are the most popular replacement style on Long Island for good reason: both the top and bottom sashes open, they tilt in so you can clean them from inside, and their timeless look suits everything from Capes to Colonials. EcoView builds ours factory-direct with Low-E glass and multi-chambered vinyl frames.
Sound familiar?
What Long Island homeowners tell us
Painted-shut, drafty originals
Old wood double-hungs stick, rattle and leak air around worn sash cords.
Smooth-gliding, tight-sealing sashes with modern balances.
Hard-to-clean upper sashes
Reaching second-floor exteriors means ladders and risk.
Both sashes tilt in for safe cleaning from inside.
Fogging between the glass
Failed seals fog up and kill efficiency.
Argon-filled, warranty-backed insulated glass units.
Why EcoView
Built better, priced factory-direct
Both sashes operate
Ventilate from the top, bottom, or both for better airflow.
Energy Star efficient
Low-E glass and argon fill hold their rating year-round.
Tilt-in cleaning
Clean exterior glass safely from inside your home.
Lifetime warranty
Transferable limited lifetime coverage.
Compare other styles
Choose the right fit for your home
Simple, transparent, proven
The EcoView Long Island Process
Four steps from first call to lifetime warranty, no surprises, no pressure, no middleman.
1. Free consultation
We measure, listen, and give you an honest itemized quote, no pressure.
2. Factory build
Made to your exact openings, manufactured factory-direct.
3. Certified install
Our Long Island crews install clean and to spec, most homes in 1-2 days.
4. Lifetime warranty
Backed for life, with a warranty that transfers if you sell.
Real Long Island projects
Recently installed across Nassau & Suffolk
Good questions
Frequently asked
Why are double-hung windows so popular on Long Island?
They suit the area's traditional housing, offer top-and-bottom ventilation, and tilt in for easy cleaning, a practical fit for two-story LI homes.
Are double-hung windows energy efficient?
Yes. EcoView double-hungs are Energy Star certified with Low-E, argon-filled glass and tight-sealing sashes.
Can you match my existing grid pattern?
Yes, we offer colonial, prairie and other grille patterns to match your home's character.