Sash Window Repair & Restoration in NYC

Expert sash window repair & restoration in NYC & Long Island. Artan Window Solutions restores wood sash windows in brownstones, townhouses & Landmark buildings. Free estimates
Get a FREE quote
Sash Window Repair & Restoration in NYC

At Artan Window Solutions, we specialize in professional sash window repair and restoration for residential and commercial properties across New York City and Long Island. Whether you live in a historic brownstone, a pre-war apartment, or a classic colonial home, sash windows are an essential architectural element that adds both beauty and character to your property. Over time, however, sash windows may suffer from rotting wood, broken cords, draft issues, rattling, or peeling paint.

Instead of costly replacements, our expert team provides comprehensive sash window restoration services designed to preserve your home’s original charm while improving functionality, security, and energy efficiency.

Why Restore Sash Windows Instead of Replacing Them?

Original sash windows were built from old-growth wood that’s far more durable than today’s factory-made replacements. With proper restoration, they can last for centuries.

  • Cost-effective – up to 50% cheaper than full replacement
  • Historic preservation – ideal for Landmark-protected properties in NYC
  • Eco-friendly – keeps original materials out of landfills
  • Customizable – upgrade glass and seals for energy efficiency
  • Long lifespan – properly restored sash windows last 50+ years

Our Sash Window Repair & Restoration Services

We provide complete solutions for sash windows, including:

  • Sash cord replacement & pulley repair
  • Wood repair & rot removal
  • Glazing repair & glass replacement (single & double-pane)
  • Weatherstripping & insulation upgrades
  • Historic Landmark sash restoration (LPC compliance)
  • Brownstone & townhouse sash repair
  • Balancing & counterweight adjustments
  • Sash painting, refinishing & detailing
  • Hardware repair & replacement (locks, latches, lifts)
  • Custom reproduction of missing sash components

Experts in Historic & Landmark Properties

NYC is full of historic sash windows, especially in brownstones, townhouses, and pre-war apartments. At Artan Window Solutions, we specialize in Landmark-approved sash window restoration that complies with the NYC Landmarks Preservation Commission (LPC) guidelines.

We ensure your restored sash windows look authentic while improving performance with modern techniques like weatherstripping and insulated glass.

The Sash Window Restoration Process

  1. Inspection & Assessment – We carefully evaluate the sash frames, cords, and glazing.
  2. Disassembly & Repair – Remove sashes, replace damaged wood, repair joints.
  3. Cord & Pulley Replacement – New sash cords and balanced weights for smooth function.
  4. Glass & Glazing – Replace or reglaze panes with historic or insulated glass.
  5. Weatherproofing – Add weatherstripping for draft and energy control.
  6. Finishing & Refinishing – Sanding, painting, or staining for long-term protection.

Why Work with Artan Window Solutions?

  • Over 15 years of expertise in sash window repair & restoration
  • Specialists in brownstones, townhouses & Landmark properties
  • Licensed & insured NYC contractors
  • Skilled carpenters for authentic restoration
  • Affordable pricing with free estimates
  • 5-star reputation across NYC and Long Island

Service Areas

We provide sash window restoration services across New York City and Long Island:

  • Manhattan (Upper West Side, East Village, Harlem, Tribeca)
  • Brooklyn (Park Slope, Carroll Gardens, Brooklyn Heights)
  • Queens (Astoria, Forest Hills, Flushing)
  • The Bronx & Staten Island
  • Nassau & Suffolk County, Long Island

Why Choose Sash Window Restoration Instead of Replacement?

  • Preserve Historic Character – Keep the authentic look of your landmark or vintage property.
  • Cost-Effective Solution – Restoration is often far less expensive than full window replacement.
  • Eco-Friendly Option – By repairing instead of discarding, you reduce waste and environmental impact.
  • Improved Energy Efficiency – We seal gaps, fix glazing, and upgrade insulation for better indoor comfort.
  • Smooth Operation – We repair or replace sash cords, pulleys, and weights to ensure your windows open and close effortlessly.

Our Sash Window Repair & Restoration Services

  • Repair of broken or frayed sash cords
  • Replacement and balancing of sash weights & pulleys
  • Wood frame restoration (rot repair, sanding, repainting, refinishing)
  • Weatherstripping & insulation upgrades to reduce drafts
  • Glazing & glass repair for cracked or loose panes
  • Restoration of historic landmark sash windows in compliance with NYC Landmark Preservation rules

Serving NYC & Long Island

From Manhattan brownstones to historic homes in Brooklyn, Queens, and Long Island, Artan Window Solutions is trusted by homeowners, landlords, architects, and property managers. Our team combines traditional craftsmanship with modern repair techniques, ensuring your sash windows look stunning and function like new.

Contact Artan Window Solutions

Don’t replace your original sash windows—restore them! At Artan Window Solutions, we bring back their charm, durability, and efficiency while preserving NYC’s historic architecture.

Call us today at 516-518-2974 or request a free sash window restoration estimate online.

Preserve history. Improve efficiency. Trust Artan Window Solutions.


Get a FREE Estimate

If you need services for window glass replacement, high-quality and prompt restoration of transparency and energy efficiency of windows, entrust the work to ARTAN Window Solutions specialists! You can contact us using these contacts and addresses and our specialist will estimate the condition of your windows, will take measurements and prepare a cost calculation right at your home!

Our customers says

If you need high-quality restoration of wooden windows or repairing rotten wood window frames, we will do everything to make you satisfied with the result! Here are our benefits

Why Choose Us

If you need high-quality restoration of wooden windows or repairing rotten wood window frames, we will do everything to make you satisfied with the result! Here are our benefits

Excellent Customer Service

We do our best to make sure our clients receive an exceptional experience with us

Quality Workmanship

With over 8 years of experience, we know how to get the job done right.

Competitive Pricing

We are committed to offering our services to customers at a fair and honest price.

Our Works

Check out some of the work we have completed

FAQ

Yes! We specialize in restoring smooth operation by repairing sash cords, pulleys, and balances.

Absolutely. With weatherstripping and insulated glass upgrades, restored sash windows can perform as well as modern replacements.

On average, $400–$900 per window, depending on condition and upgrades.

Yes. We’re experienced with NYC LPC requirements and ensure sash restorations comply with Landmark rules.

BRAND NAMES WE REPAIR

At ARTAN Window works, we guarantee quality and provide a warranty on our work.

Integrity Windows and Doors logo
Acorn Windows and Doors logo
Visions Windows and Doors logo
Super Seal Windows and Doors logo
Sierra Pacific Windows logo
Semco Windows and Doors logo
Peachtree Window and Door logo
Park-Vue Windows & Doors logo
Paramount Windows and Doors logo
Norwood Windows and Doors logo
Milgard Windows and Doors logo
Loewen Windows and Doors logo
Lincoln Windows and Patio Doors logo
Kolbe Windows & Doors logo
Aurora Windows And Doors logo
Pella Windows & Doors logo
Quality Windows & Doors logo
Truth Hardware logo
Andersen AW Window and Door logo
Marvin Windows and Doors logo
Windsor Windows & Doors logo
Weather Shield Windows & Doors logo
Tristate Window Factory logo
Guardian SunGuard logo
Hurd Window's and Doors logo
JELD-WEN Windows & Doors logo
Crystal windows & doors systems logo

WE COVER:

LONG ISLAND: NASSAU COUNTY, SUFFOLK COUNTY, HAMPTONS
NEW YORK CITY: BROOKLYN, MANHATTAN, QUEENS, STATEN ISLAND

If you need high-quality restoration of wooden windows or repairing rotten wood window frames, we will do everything to make you satisfied with the result! Here are our benefits

Contact Address

3199 Lawson blvd, suite A, Oceanside, NY 11572

Let's Talk

PHONE: 516-261-6316

Working Hours

Mon to Fr - 08 AM to 06 PM

Saturday - 10 AM to 03 PM

Sunday - Closed

Kindly upload clear images of your window. Make sure to capture a wide shot from inside the room without any obstructions, along with a detailed close-up of the issue. Sharp, well-lit photos taken from multiple angles are highly preferred.