Renewal by Andersen of Long Island

Window and Door Replacement in Long Island

If your windows or doors just don’t work anymore, stuck, hard to lock, or falling apart at the frame, you’re describing the single most common complaint we hear from Long Island homeowners. Add in Long Island’s coastal winds, salty air, and changing seasons, and it’s no surprise so many windows and doors end up rotting, warping, or losing their seal well before they should. When your windows and doors stop working the way they’re supposed to, Renewal by Andersen replaces them with products built for comfort, security, and Long Island’s tough coastal climate.

Schedule your free in-home consultation with Renewal by Andersen – a company that’s been providing quality services and lasting products for decades.

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The Renewal by Andersen Advantage

Replacing your windows and doors is a crucial step in making your home safer, more comfortable, and more energy-efficient. Many Long Island homeowners choose Renewal by Andersen because they want trustworthy service and results that last. Here’s what we offer that sets us apart:

  • Smooth, secure operation: New windows and doors that open, close and lock the way they should. No more forcing a stuck sash or worrying about security. Our precise fit and durable locking systems also mean a quieter home, with real noise reduction benefits.
  • Weathertight seals, no more leaks: Long Island’s salty air and coastal storms are hard on seals and weatherstripping. Our windows and doors are built to keep water and drafts out, addressing the leaks and moisture intrusion that wear on older homes.
  • Superior energy efficiency: Fibrex® material combined with optional High-Performance Low-E4® glass helps reduce heat loss in winter and heat gain in summer, thanks to High-Performance Low-E4® glass being 56% more energy-efficient in the summer than ordinary dual-pane glass*, so your heating and cooling system doesn’t have to work overtime.
  • Engineered for durability: If your current windows or doors are warped, deteriorating or falling apart, Fibrex® material is the fix, it’s twice as strong as vinyl*, offering excellent resistance to cracking, pitting and corrosion*.
  • Designed around your home: A wide range of design and finish options allows you to create a look that complements your unique aesthetic.
  • More valuable home: Our high-quality replacement windows and doors are valuable upgrade additions for potential buyers – if you ever choose to sell*.
  • A streamlined experience: From start to finish, the focus remains on clear expectations, skilled installation, and respect for your home.

Built on Innovation and Quality

Renewal by Andersen has become a trusted choice for homeowners nationwide thanks to our 20-year durability* quality and commitment to reliability, built to outlast cheaper vinyl alternatives that can warp, rot or fail sooner. As part of Andersen Corporation, the brand is backed by over 115 years of window expertise. Windows and doors are custom built in the USA* using Fibrex® material and installed by professionals dedicated exclusively to replacement projects. With over 8.5 million windows replaced in more than one million homes, we offer flexible financing options to help fit your project into your budget, and we stand behind our work with the nation’s best warranty coverage*

Replacement Options Available in Long Island

We provide installation services for various window and door replacements in Long Island, including:

Get a Clear, No-Obligation Price Before You Decide

Tired of windows and doors that don’t work, leak, or make your heating system work overtime? Schedule your free in-home consultation and we’ll give you a straightforward quote along with financing options. Take your time, compare your options, and decide when you’re ready.

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* Values are based on comparison of Renewal by Andersen double-hung window u-factor to the u-factor for clear dual-pane glass on non-metal frame default values from the 2006, 2009, 2012, 2015, and 2018 International Energy Conservation Code “Glazed Fenestration” Default Tables.

* When Renewal by Andersen products were tested against the leading competitors painted vinyl window products.

*See Renewal by Andersen Products and Installation Transferable Limited Warranty for details

*2018 U.S. Homeowner Brand Study of the Renewal by Andersen brand versus competitive brands.

* Based on testing 10 double-hung units per ASTM E2068 20 years after installation

*Using U.S. and imported parts

*It is the only warranty among top selling window companies that meets all of the following requirements: easy to understand terms, unrestricted transferability, installation coverage, labor coverage, geographically unrestricted, exterior color, insect screens and hardware, and no maintenance requirement. Visit renewalbyandersen.com/nationsbest for details.

Renewal by Andersen of Long Island

Address: 2029 New Hwy, Farmingdale, NY 11735

Phone: (631) 843-1713

Hours of Operation:
Monday – Friday: 8AM – 10:30PM
Saturday & Sunday: 9AM – 8PM
Call for showroom hours

Renewal by Andersen is Proud to Offer One of the Strongest Window and Door Replacement Limited Warranties You’ll Ever Find! Request Your Replacement Window and Door Installation Quote.

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