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Best window pros near Locust Valley, NY

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TRUSTED BY LOCUST VALLEY, NY HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon129
    Verified window services reviews

Top-Rated Window pros in Locust Valley - Updated Nov 2026

Avatar for EcoView Windows of Long Island
EcoView Windows of Long Island
4.7(
30
)
New Windows - 6 +New Windows - 3-5New Windows - 2+1 more

Serving Locust Valley, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Warranties offered

"Highly recommend Ecoview for anyone doing their windows. We had their team install two dozen windows in our home and they were in and out in a day and a half. My wife and I work from home and they were very respectful of our time, kind, and professional. Thank you!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+11

34 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Dove Window Cleaning LLC
Dove Window Cleaning LLC
4.7(
35
)
Window Cleaning

Serving Locust Valley, NY and surrounding areas

Approved

In business since 1985

Free estimates

Credit card accepted

"Excellent from start to finish. Quick turn around time from when the contact was made to arrange for the work and when to job was finished. Rudy, arrived on time and texted me that he was on his way. He is very professional. He knows windows. I cant believe how good my windows look, including removing some silicone . I can only say the truth, he is great. I already have my neighbors taking his card to schedule an appointment. Thank you Rudy."
Rudy & Liz
1 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Power Home Remodeling
Power Home Remodeling
4.2(
790
)
New Windows - 6 +New Windows - 3-5

Serving Locust Valley, NY and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1992

Free estimates

Warranties offered

"Excellent workmanship and products I have had three installations with Power in the past two years. I first used them for a new roof and gutters. The workers were all knowledgeable in their area of work. Clean up was good although some nails kept showing up over time. Next I had the 2nd floor windows and some 1st floor windows replaced, 9 in total. Installation went well and they cleaned up beautifully afterwards. I love the windows! They are a beautiful and energy efficient product. Lastly, I recently had a bay window replaced in my kitchen with the same type window. The workers ere all friendly and explained what would be done. The area was draped with plastic to cut down on dust. Clean up was excellent inside and outside! The window is beautiful and the framing on the outside of the window matches the other windows and the small roof above the bay window was replaced with the same roofing as the rest of the house. I would choose them again for any future projects."
Double Hung & Double Hung W/ Half Round
Double Hung W/ Half Round
Double Hung W/ Half Round
Double Hung
Double-Hung Window

+24

1686 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Supreme Tints
Supreme Tints
5.0(
28
)
Window Tinting - Apply or Replace

Serving Locust Valley, NY and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Sam responded immediately after I contacted Angie for the service. He came by, assessed the work and gave me the price. He is vey neat while working. He is correct and professional. He is an authorized dealer for Madico tinted film which is what I wanted. I highly recommend him."
Response time2 hrs
Response rate92%
5 neighbors recently requested a quote
Avatar for Glassologist
Glassologist
4.8(
63
)
Window Glass - Install or Replace

Serving Locust Valley, NY and surrounding areas

Approved

In business since 2003

Free estimates

Customers say: Quality work

"Lee was very professional and considerate. He took care of a broken window at a rental property that I own. He communicated directly with the tenant and kept me well informed as to what he was proposing to do throughout the entire process. Hopefully we donâ t have any future issues, but I would use him again if ever needed."
Accent Mirror
Bronze Glass Tablet
Glass Repair
Glass Repai
Response time7 hrs
Response rate91%
Recommended by98%of homeowners
Avatar for Duraglass
Duraglass
5.0(
45
)
New Windows - 2Window Glass - Install or ReplaceNew Window - Single+1 more

Serving Locust Valley, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

"Hi. The person that came to replace my window was very professional first got me the estimate then in 2 days came to replace my window after ordering. Then call me to let me he was coming. Process was fast and efficient and price very economic. I call other places they won’t answer and leave message and after a week they call me when my window was changed already. I recommend Duraglass their job was efficient and fast."
Shower doors
Shower doors
Shower doors
Shower doors
Shower doors

+6

Response time2 hrs
Response rate95%
4 neighbors recently requested a quote
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Windows FAQs, answered by experts

Garden windows can add value to your home and are an attractive feature for potential homebuyers. These windows add a custom look to your home and usable shelf space for homeowners with a green thumb. You’ll likely recoup your investment when it comes time to sell.

In addition to protecting your home from costly storm damage, storm windows increase your home's value if you live in an area that’s prone to severe weather. Storm windows offer about an 80% return on investment (ROI). Therefore, if you install $10,000 worth of storm windows, you can expect to get around $8,000 back if you sell your home within a few years of installation. Additionally, highly hurricane-prone areas, like the Florida coast, offer even higher returns, with ROIs on storm windows reaching up to 86%.

If you live in a colder region, consider installing double- or triple-pane windows with low-E coatings, which can trap heat and keep your house warm. In hot areas, windows with reflective coatings and insulated frames help keep cooling costs down. If you experience a lot of extreme weather, then impact-resistant glass might be a worthwhile investment. 

Glazing is always done from the outside of the window, while the inside doesn’t require any glazing. This is because the main purpose of glazing is to create a weather-tight seal where the glass meets the frame, protecting against drafts and moisture. Since the exterior is exposed to the elements, that’s the side that needs the weatherproofing.

To lower your home’s humidity level overnight, you can open your windows when the air is less damp. This tactic allows air to circulate around the window, preventing condensation from forming. However, you should consider the disadvantages of leaving your windows open overnight, including safety risks and pest intrusions.

The Locust Valley, NY homeowners’ guide to window services

From average costs to expert advice, get all the answers you need to get your job done.