516-908-8005
Google reviews that we have
Rating
4.9
649 reviews
Photo of Anne Puliafico
Anne Puliafico
A window which has been fixed by Prestige 2 years ago, would not stay opened. Within a few days Andr...
A window which has been fixed by Prestige 2 years ago, would not stay opened. Within a few days Andrey came, and made an adjustment, without a charge. The problem was fixed.
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Leigh Bradley
When they installed the new glass they left the old one behind leaned against a wall - unbeknownst t...
When they installed the new glass they left the old one behind leaned against a wall - unbeknownst to me. It fell over and shattered all over my patio cutting my dogs paw. Furthermore, two years later the seal has failed on the glass. Avoid this business.
UPDATE 10/29/26 - The owner reached out to me right after reading my review. He replaced the window and apologized for his employee leaving the window behind last time. In his defense, I never contacted him to report the issue when it happened two years ago. Happy with his prompt response and fix.
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Eric Ortiz
Great experience! They were extremely responsive and came out very quickly. I explained the urgency ...
Great experience! They were extremely responsive and came out very quickly. I explained the urgency of getting my window replaced, and he showed up with his team and took care of everything right away. The job was completed before I even finished a work call!

Fast, professional, and reliable. Highly recommended, and I would definitely call them again.
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Niketa Major
Awesome service
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Stan Bujacich
Excellent work. Very neat , fast. And the workers were very courteous . Outstanding!
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Photo of Frank Dell'Aglio
Frank Dell'Aglio
Had window sills replaced as well as the bottom of my slider replaced which had rotted away after fo...
Had window sills replaced as well as the bottom of my slider replaced which had rotted away after forty years. The work was completed just before the nor’easter and they came through with flying colors! They look just like our other window sills which did not require replacement and our slider works like new and all for a fraction of the price to replace. Very pleased with the work done!
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Shane Darby
They did an amazing job restoring and rebuilding old rotted sunroom windows! Would highly recommend ...
They did an amazing job restoring and rebuilding old rotted sunroom windows! Would highly recommend them.
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Photo of Ron Jones
Ron Jones
Great job! Installer arrived on time, finished within time alloted. I will call Prestige Window Work...
Great job! Installer arrived on time, finished within time alloted. I will call Prestige Window Works again when needed.
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Adam L
Prestige did a wonderful job with our special, oversized windows. Showed up as scheduled, technician...
Prestige did a wonderful job with our special, oversized windows. Showed up as scheduled, technicians were super nice and polite. Once the job was done, they left the area cleaner then when they showed up. Highly recommend them.
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Ken McNaughton
Very complete and professional service. They did a great job repairing broken bedroom window and sto...
Very complete and professional service. They did a great job repairing broken bedroom window and storm door glass
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4.9
Read our 649 reviews

Window types · Nassau & Suffolk

Slider Window Repair on Long Island

Sash that drags, jumps the track or will not latch. Repair usually costs a fraction of replacement, and estimates are free.

4.9★649+ Google reviews
A+BBB accredited
LicensedNassau & Suffolk, fully insured
5 & 10 yrwarranties on wood and glass units

Slider Window Repair, Replacement, and Installation: Expert Solutions

Slider windows, known for their horizontal movement along a track, offer an efficient and space-saving option for homeowners. These windows provide excellent ventilation, easy access, and a clear view of the outside, making them a popular choice in modern and traditional homes alike. At Prestige Window Works in Long Island, NY, we specialize in ensuring that your slider windows maintain their functionality and aesthetics with our professional repair, replacement, and installation services.

Common Slider Window Issues and Solutions

  • Window won’t slide: This is typically due to dirt accumulation in the tracks or issues with the rollers. Cleaning the tracks and lubricating or replacing the rollers can restore smooth operation.
  • Window won’t close/open: Alignment problems or damaged tracks can prevent the window from closing or opening properly. Adjusting the window or repairing the tracks can solve this issue.
  • Window stuck: Similar to sliding issues, a stuck window often results from obstructed tracks or failed rollers. Cleaning and maintenance or roller replacement are effective solutions.
  • Window lock is missing: A missing lock compromises security. Installing a new lock will enhance the safety and functionality of your window.
  • Window lock won’t open/close: If the lock mechanism is faulty or jammed, it may need cleaning, lubrication, or replacement to ensure your window can be securely locked or easily opened.

Prestige Window Works in Long Island, NY, is dedicated to providing top-tier service for all your slider window needs. Our team is equipped to handle any challenge, from routine maintenance to full replacements. Contact us today to guarantee that your slider windows continue to enhance the comfort and security of your home.

4.9 stars from 649+ Google reviews

What homeowners say

★★★★★
Needed a sliding door repaired to easily slide again. They came on time and did the repair perfectly. I highly recommend their services for all types of window repairs or replacements.
Bill Kayen
★★★★★
Prestige did a wonderful job replacing a large side door window today. Beautiful workmanship! We highly appreciate their great service and recommend them highly.
Betty Rusinek
★★★★★
Great job done, very quickly and professionally. I recommend to everyone who needs repairs/ fixes or new windows or doors. One more time.
Mykola Slyvka

Where we do this work

All over Nassau and Suffolk, from our offices in Manhasset and Hauppauge out to the Hamptons and the North Fork.

Every town we serve →

Get a free estimate

Tell us what's wrong and we'll tell you whether it can be fixed.

Call 516-908-8005

Offices in Manhasset and Hauppauge. Serving Nassau, Suffolk and both Forks.

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