How long will my window installation take?

Most homes are finished in a day or two, depending on the number of windows and any framing repairs we find. You'll have a written timeline before we start.

Can new windows tame the drafts on a hillside home?

They can. Sealed windows and a carefully sealed installation shut out the wind Ithaca's terrain funnels against your house. That's where a lot of your heat gets lost.

What if there's water damage behind the old window?

We check the framing and sill on every opening. Any soft or stained wood gets photographed, documented in your estimate, and repaired before the new window goes in.

Do you help choose energy-efficient glass?

We do. During your free estimate we compare glass packages and ratings so you land on the right mix of efficiency and comfort.

Window Installation Services in Ithaca, NY

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Shut Out The Hillside Drafts With Stellar’s Professional Window Installation Services

Ithaca’s hills funnel wind straight at your house. Once a window’s seal gives out, you feel it in every room on that side. Another winter of that is another winter paying to heat air that’s leaving through old windows. Replacement windows put a stop to it. Call (585) 213-2661 to book your free estimate.

Get a Free Estimate (585) 213-2661

24/7 Support

Free Online Estimates

Locally Owned

Financing Available

Convenient Scheduling

Upfront Pricing

What to Expect During Your Window Installation Service

We measure every opening precisely. Then we review styles, glass packages, and efficiency ratings with you.
We remove the old windows carefully and check the framing and sill for any rot.
We set the new windows level and square. Then we insulate and seal against Ithaca’s wind and rain.
We finish the trim inside and out so each window rappears original to your home.
We clean the site thoroughly. Then, we haul away the old windows and packaging.

Get a Free Estimate (585) 213-2661

Every Detail Counts: Why Ithaca Homeowners Trust Stellar Roofing With Window Installation

A careless installation can let the weather in, even when the window itself is high quality. That’s why we build each installation around the entire opening, using air-sealing and building-envelope principles consistent with DOE weatherization guidance. That helps limit air leaks and moisture in Ithaca’s damp climate, giving your new windows a better chance to deliver lasting comfort. Ready to shut out those hillside drafts? Book a free estimate at (585) 213-2661.

Get a Free Estimate (585) 213-2661

Window Installation Problems We Solve in Ithaca

Ithaca’s gorges and hillsides channel wind at a house from one direction all winter. Lake-effect moisture keeps those same walls damp for weeks. Windows on the exposed side wear out long before the rest. The three problems below are the ones we correct most often in those exposed areas.

When an insulated-glass seal gives out, moisture gets trapped, and the glass stays fogged for good. From there, the window stops insulating the way it should. We fit a properly sealed window and seal the opening, so fog and drafts both stay out for years.

Hard winters and hillside damp warp and soften an old frame until it leaks. We take out the worn-out frame, repair the opening, and set a new window that seals against the wind coming up the slope.

Leaks almost always begin at the head and sill rather than the glass. We flash and seal each opening so rain and snowmelt are directed off your wall instead of into the framing where you won’t see them.

Get a Free Estimate (585) 213-2661

In business since

With over homes served

Our Service Areas

Proudly serving homeowners across our four primary New York service regions.

Buffalo Area

Akron
Albion
Alden
Amherst
Angola
Arcade
Attica
Barker / Somerset
Batavia
Buffalo
Clarence
Depew
East Amherst
East Aurora
Gasport
Gowanda
Grand Island
Hamburg
Lancaster
Lewiston
Lockport
Medina
Middleport
Newfane
Niagara Falls
North Tonawanda
Orchard Park
Ransomville
Springville
Tonawanda
West Seneca
Williamsville
Wilson
Youngstown

Buffalo Coverage

Rochester Area

Avon
Bloomfield
Brighton
Brockport
Canandaigua
Clifton Springs
East Rochester
Fairport
Farmington
Geneva
Geneseo
Greece
Hamlin
Henrietta
Hilton
Holley
Irondequoit
Lima
Livonia
Macedon
Newark
Palmyra
Penfield
Penn Yan
Phelps
Pittsford
Rochester
Shortsville
Sodus
Spencerport
Victor
Wayland
Webster
Wolcott
York

Rochester Coverage

Southern Tier Area

Addison
Alfred
Almond
Arkport
Bath
Binghamton
Bolivar
Canisteo
Corning
Cortland
Cuba
Dansville
Dundee
Elmira
Endicott
Fillmore
Groton
Hammondsport
Hornell
Horseheads
Ithaca
Johnson City
Norwich
Oneonta
Vestal
Watkins Glen
Wayland
Wellsville

Southern Tier Coverage

Syracuse Area

Auburn
Baldwinsville
Camillus
Canastota
Cazenovia
Central Square
Chittenango
Cicero
Clinton
Cortland
Fayetteville
Fulton
Groton
Hamilton
Herkimer
Ilion
Manlius
Mexico
New Hartford
Oneida
Oswego
Phoenix
Pulaski
Rome
Seneca Falls
Skaneateles
Syracuse
Utica
Waterloo
Watertown
Weedsport

Syracuse Coverage

Financing

Options

Investing in home repair or improvement projects can be financially challenging. To ease this burden, we provide flexible financing options designed to make high-quality roofing solutions more accessible and affordable.

Stellar Roofing: Your Window Installation Experts in Ithaca

When it’s time for new windows in your Ithaca home, proper installation is part of the investment. Stellar Roofing has been serving New York homeowners since 2008, with experienced crews, quality materials, and workmanship we stand behind. Request your free estimate to get started.

How long will my window installation take? Most homes are finished in a day or two, depending on the number of windows and any framing repairs we find. You’ll have a written timeline before we start.
Can new windows tame the drafts on a hillside home? They can. Sealed windows and a carefully sealed installation shut out the wind Ithaca’s terrain funnels against your house. That’s where a lot of your heat gets lost.
What if there’s water damage behind the old window? We check the framing and sill on every opening. Any soft or stained wood gets photographed, documented in your estimate, and repaired before the new window goes in.
Do you help choose energy-efficient glass? We do. During your free estimate we compare glass packages and ratings so you land on the right mix of efficiency and comfort.

If you’re planning new windows in Ithaca, Stellar Roofing can handle the surrounding exterior work as well. Our siding installation team can update the walls, while siding repair addresses smaller areas of damage. If roofing is part of the same project, our roof installation team can coordinate the work. Call (585) 213-2661 to schedule.

Windows can show trouble well before they reach the end of their service life. Wind-facing openings often reveal those problems first, and catching them early can help limit damage around the opening. Watch for:

Drafts near the glass when wind moves up the hill.
Condensation trapped inside the glass that never clears.
Windows that bind or drop out of square, making it difficult to seal them properly.
Stained or spongy areas beneath the window where water may have collected.

If your Ithaca windows are worn, drafty, or allowing moisture around the opening, Stellar Roofing can address the installation and the surrounding exterior together. We’ve been serving New York homeowners since 2008, with workmanship backed by transferable warranties on materials and labor. We’re locally owned, licensed, insured, and BBB A+ accredited. Call (585) 213-2661 or request your free estimate online.

Get a Free Estimate (585) 213-2661

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