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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon457
    Verified window and door contracting services reviews

Verified Reviews for Window And Door Contracting pros in Cold Spring Harbor, NY

*The Angi rating for Window And Door Contracting companies in Cold Spring Harbor, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window And Door Contracting needs.

*The HomeAdvisor rating for Window And Door Contracting companies in Cold Spring Harbor, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window And Door Contracting needs.

Last update on March 12, 2026

Find Window and door contractors in Cold Spring Harbor

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 Cold Spring Harbor, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Warranties offered

"My overall experience was wonderful! Beginning with Chris, my sales rep, to the young men who came to conduct measurements and go over logistics with me. They took their time and answered all my questions. The installation crew were courteous, professional and friendly. At end of installations, the project manager made sure that I checked all aspects of the windows, from hinges, to opening and closing and testing for any draft. He and his crew also cleaned up after themselves. And let's not forget Diana (my new bestie), who kept me abreast of project with updates. Truly a great experience!!!! I highly recommend and will conduct any future door, window or sliding installation with Ecoview."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+11

35 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 Cold Spring Harbor, 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%
32 neighbors recently requested a quote
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Avatar for BAYSIDE EXTERIOR CORPORATION
BAYSIDE EXTERIOR CORPORATION
5.0(
40
)
Doors (Exterior) - Install or ReplaceDoors (Interior) - Install or ReplaceDoors - Repair+1 more

Serving Cold Spring Harbor, NY and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"This company, Bayside Exteriors, is very good. I hired them to remove and install my new door, and I definitely recommend them."
Doors ect and more
Doors ect and more
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Lang Co Construction
4.7(
161
)
Doors (Exterior) - Install or ReplaceDoors (Interior) - Install or ReplaceNew Window - Single+1 more

Serving Cold Spring Harbor, NY and surrounding areas

Approved

In business since 1988

Free estimates

Warranties offered

"John was great. We hired him to replace 3 doors on my ground level to help modernize my home appearance. The job wasn’t as simple as I thought but John reassured me he’d get the job done and that’s what he did. He was on time, clean workmanship and quick turnaround. Definitely will work with John Lang and his partner Joe on future home projects."
5
1 After
After Second Story Added
1 After
1 After

+116

Response time12 hrs
5 neighbors recently requested a quote
Recommended by95%of homeowners
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Avatar for FG Window Repair Service
FG Window Repair Service
4.6(
86
)
Window Glass - Install or Replace

Serving Cold Spring Harbor, 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 The Guy
The Guy
4.9(
9
)
Doors - RepairStorm Door - RepairDoors - Repair - For Business+5 more

Serving Cold Spring Harbor, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2009

Free estimates

Small jobs welcome

"Very pleasant to work with and got the job done quickly. Highly recommend"
This is a firewood storage I built for a customer to keep the firewood dry
Additional Photos
This is a 15/24 area over a 2 car garage that I finished
Fire pit I built
Back yard pergola under construction

+71

Response time1 day
Response rate100%
15 neighbors recently requested a quote
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Avatar for Power Home Remodeling
Power Home Remodeling
4.2(
777
)
New Windows - 6 +New Windows - 3-5

Serving Cold Spring Harbor, NY and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1992

Free estimates

Warranties offered

"I got some windows from Power and LOVE their work so we ordered 2 doors too. The doors are amazing and they were very professional and courteous during the install. I continue to be impressed by Power and will continue to reach out to them as needs come up."
Double Hung & Double Hung W/ Half Round
Double Hung W/ Half Round
Double Hung W/ Half Round
Double Hung
Double-Hung Window

+24

1703 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for Duraglass
Duraglass
5.0(
44
)
New Windows - 2Window Glass - Install or ReplaceNew Window - Single

Serving Cold Spring Harbor, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

"Emil from DuraGlass installed new glass on my windows. He was extremely professional, completed the work in a timely manner and neatly. I will definitely hire him for additional work. I highly recommend him."
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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Avatar for CSS Glass & Aluminum
CSS Glass & Aluminum
5.0(
16
)
Window Glass - Install or Replace

Serving Cold Spring Harbor, NY and surrounding areas

Approved

Free estimates

Small jobs welcome

Offers commercial services

"CSS Glass was great. Very timely and responsive in communication. Extremely pleasant and courteous and he did great work. I would definitely hire them again."
33 neighbors recently requested a quote
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Window Door Contractors questions, answered by experts

It’s possible to make minor screen repairs yourself using a waterproof adhesive for small tears or a screen patch kit for larger tears and holes. However, it’s usually a better option to call in a professional window technician. It’s very easy to use too much waterproof glue, resulting in a messy appearance that might demand a full replacement anyway. A screen repair technician will not only be able to carry out clean repairs and patches that aren’t obvious, but they can also let you know if replacing your screen is a more cost-effective option.

Yes, you can replace the screen without removing the door in most cases depending on the frame holding the screen. Doors with removable spline and screen frames make it a snap to replace the mesh while the door remains in place. The best part is that it’s a simple DIY project requiring a few tools in addition to the screen material.

The screen on many screen doors is held in place by screen spline. Screen spline is typically a thin vinyl tubing that fits into the groove of the door’s frame and holds the screen in place. To install the spline on a screen door, you’ll need a spline roller—a tool that presses the spline and screen into the door’s narrow groove. Note that old spline can crack and break, so replacing your screens is a good time to replace the spline, too.

Window seals don’t last forever, so they’ll inevitably fail for one reason or another. One of the most common reasons is the expansion and contraction of the glass. When the glass gets warm from sunlight, it expands and adds pressure to the seal; at night, as the glass cools, it contracts. This process, day in and day out, can eventually cause the seal to fail. Other common sources of failure include the house settling over time, chemicals that damage the seal when repainting windows, and incorrect window installation.

The cost of a window repair varies significantly depending on which part is damaged. Here is a breakdown of common repairs and their estimated costs:

  • Broken seal or fogginess between panes: $70–$245

  • Cracked pane: $40–$100

  • Broken glass: $200–$2,000

  • Sash, seal, or track repair: $200–$600

  • Latch or hardware issues: $75–$200

  • Broken window frame: $175–$1,000

  • Window screen replacement: $140–$480

The Cold Spring Harbor, NY homeowners’ guide to window and door contracting services

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

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