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TRUSTED BY GREENLAWN, NY HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon546
    Verified window services reviews

Verified Reviews for Window Service pros in Greenlawn, NY

*The Angi rating for Window Service companies in Greenlawn, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Service needs.

*The HomeAdvisor rating for Window Service companies in Greenlawn, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Service needs.

Last update on June 13, 2026

Find Window pros in Greenlawn

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 Greenlawn, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Warranties offered

"Very pleased. Great service. My new windows are beautiful. Highly recommend."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+11

32 neighbors recently requested a quote
Recommended by85%of homeowners
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Avatar for Long Island Windows and Siding
Long Island Windows and Siding
4.5(
51
)
New Windows - 6 +

Serving Greenlawn, NY and surrounding areas

Approved

In business since 1966

Free estimates

Emergency services offered

"They addressed all of my concerns without hesitation and to my satisfaction. They gave me a fair price. I thought the workers were experienced and had a good technique of capping the windows to prevent water leakage. They exceeded my expectations."
Our Reputation
Reinforce Your Home
Expert Craftsmanship
Response time8 hrs
Response rate94%
33 neighbors recently requested a quote
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Avatar for FG Window Repair Service
FG Window Repair Service
4.6(
86
)
Window Glass - Install or Replace

Serving Greenlawn, NY and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

"Angelo and his crew were excellent and did a great job with all my window replacements"
shower
window
MIRROR
MIRROR
GLASS DOOR REPAIR

+29

Response time1 day
Response rate93%
Recommended by95%of homeowners
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Avatar for A&A Window Screen Repair
A&A Window Screen Repair
4.8(
22
)
Door or Window Screens - Install or Repair

Serving Greenlawn, NY and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Adam s work was excellent. New screen material with pull tabs work great. So enjoying being able to open my windows!! I would highly recommend this company."
Response time11 hrs
Recommended by100%of homeowners
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Avatar for Power Home Remodeling
Power Home Remodeling
4.2(
790
)
New Windows - 6 +New Windows - 3-5

Serving Greenlawn, 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

1711 neighbors recently requested a quote
Recommended by88%of homeowners
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Avatar for Supreme Tints
Supreme Tints
5.0(
28
)
Window Tinting - Apply or Replace

Serving Greenlawn, 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%
4 neighbors recently requested a quote
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Avatar for Yellow Windows Solutions
Yellow Windows Solutions
5.0(
8
)
Window Frame - Repair

Serving Greenlawn, NY and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

"Leo was excellent. He installed a new window balance. Had to order the part and it arrived quickly. It was installed 8/19/26. I would recommend him highly for any window problem."
B-A Derevashka
B-A Steklo dver
B-A wired glass
B-A Jamb Liners
B-A Andersen Hinges

+1

13 neighbors recently requested a quote
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Windows questions, answered by experts

Whether or not you need permission to change the windows in your house depends on your local laws. If you’re enlarging an opening or installing a new window and need to make structural changes to the house, you’ll need a permit. In most locations, you won’t need permission if you’re just replacing a window with another window of the same size. The window installation company you work with will be able to help you navigate any planning permits you may need.

The material around a window is simply called the window frame, but the individual pieces also have different names. The top portion of the frame is called the head, the side pieces are called jambs, and the bottom portion is called the sill. If you have multiple windows next to each other, you’ll also have a mullion, which is the frame piece that separates the individual windows. Windows stacked on top of each other are separated by a horizontal frame piece, which is called a transom.

Most modern egress windows installed in basements open outward into a window well, although some older homes have in-swing windows. Egress windows, like casement windows used in other parts of the home, such as bedrooms and bathrooms, may open inward, and these windows are often larger than outward-opening windows.

According to the U.S. Department of Energy, low-E windows can reduce energy loss by 30% to 50%. But the actual effect of low-E windows in your home will depend on many factors, like climate, number of windows, window treatments, and more. In terms of aesthetics, you may or may not notice a difference in how your windows look or how much natural light shines through. But overall, low-E windows look very similar to traditional windows.

When your double-hung window upper sash keeps falling down, it means you could be letting out warm air in the winter or cool air from the AC in the summer. That means your HVAC system works harder to warm or cool the house, costing you extra on electric bills.

If the lower sash continues to fall down, it means when you’ve popped open the window for fresh air, it could slam shut. In addition to being inconvenient, this could be dangerous if you have small kids, children, or pets that like to hang out by the window.

The Greenlawn, NY homeowners’ guide to window services

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

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