Prestige Window Works Mount Sinai: Specializing in Glass Replacement and Comprehensive Window and Door Services

At Prestige Window Works Mount Sinai, we are passionate about bringing new life to your windows and doors. Our team combines traditional craftsmanship with modern techniques to offer a range of services designed to enhance the beauty and functionality of your home. Whether restoring the character of historic windows or ensuring the smooth operation of modern doors, our approach is always tailored to meet the unique needs of each client.

Historic Windows Restoration: Restore the timeless elegance of your historic windows with our expert restoration services.
Rotted Window Repair: Address decay and wear with our specialized rotted window repair, ensuring durability and longevity.
Window Recaulking: Improve energy efficiency and weather resistance with our professional window recaulking service.
Door Adjustment: Experience seamless functionality with our precise door adjustment solutions.
Window Adjustment: Enhance ease of use and performance with our expert window adjustment services.
Window and Door Mechanism Repair: Rely on us for meticulous repair of window and door mechanisms for smooth operation.
Glass Replacement: Upgrade your windows with our high-quality glass replacement for better insulation and clarity.
Wood Window and Door Repair: Bring back the natural charm and strength of your wood windows and doors with our repair services.
Window Reglazing: Boost your window’s efficiency and aesthetics with our professional reglazing services.
Glass Cutting: Get perfectly sized glass with our precise cutting services tailored to your specific needs.
Storm Door Installation and Adjustment: Protect your home effectively with our storm door installation and fine-tuning services.
Screen Repair and Replacement: Ensure your home’s comfort and insect protection with our screen repair and replacement solutions.
Window Glass Replacement: Enhance your home’s thermal performance and view with our top-tier window glass replacement.

Choose Prestige Window Works in Mount Sinai for unmatched expertise in window and door restoration and repair. Specializing in Window Repair Long Island, our commitment to excellence ensures your home not only looks its best but also functions flawlessly. Contact us today and let us transform your windows and doors into works of art.

516-908-8005

Get a free quote

Windows and Doors Issues We Repair

FRENCH DOORS

TILT & TURN WINDOWS AND DOORS

AWNING WINDOWS

SLIDER WINDOWS

CASEMENT WINDOWS

DOUBLE-HUNG WINDOWS

Looking for window and door repair or replacement services in Long Island?
Contact our team of on-site specialists for all your needs.

516-908-8005

other locations

Commack Window Repair

Rocky Point Window Repair

Eastport Window Repair

Floral Park Window Repair

Ronkonkoma Window Repair

Google reviews that we have

Rating

4.8

644 reviews

Write a review

Vitalii

2 weeks ago

I want to share my good experience with Prestige Window Works. This company repaired my rotten door....

I want to share my good experience with Prestige Window Works. This company repaired my rotten door. I called three companies, and Prestige had the best price and the biggest warranty. All the work was done exactly as agreed, no issues at all. Thank you, Prestige Window Works, for your service!

Read more Hide

Posted on

Google

Elizabeth Adams

The repairmen were very clean and they did a great job repairing my sliding doors. They work just li...

The repairmen were very clean and they did a great job repairing my sliding doors. They work just like new.

Jorge Pereira

Wonderful work! Clean and prompt we'll work with them again

Joseph C

These are my go to guys for window repair. My screened in porch from the 50s window broke, didn’t kn...

These are my go to guys for window repair. My screened in porch from the 50s window broke, didn’t know who to call. Found these guys with a local warehouse in New Hyde Park. 10/10

Louis Kalkines

They did a great job. They answered all my questions and were very neat.

Carol Lucito

I had 2 windows that had a broken seal. I struggled finding someone to fix them. Prestige was very p...

I had 2 windows that had a broken seal. I struggled finding someone to fix them. Prestige was very professional from estimation to installation. I'm looking through perfectly clear and clean windows for the first time in over a year! Thank you!

Joseph Guardonp

Mike Mingione

1 month ago

Alex is always super great to work with, I highly recommend Pella windows 💪

Kateryna Fedorchenko

We had Marvin windows that started rooting and we was able to use them anymore.Prestige the only com...

We had Marvin windows that started rooting and we was able to use them anymore.Prestige the only company who was able to restore them to the condition when we are able to use it again.Very knowledgeable crew and very clean (the crew took their shoes off when they were entering rooms. Just wanted to say thank you we found you. 🤝🤝🤝.

tracy TC

2 months ago

This is a very professional company who’s communicated well. They did an excellent job