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TRUSTED BY COLD SPRING HARBOR, NY HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon245
    Verified window services reviews

Find Window pros in Cold Spring Harbor

Avatar for Long Island Windows and Siding
Long Island Windows and Siding
4.5(
51
)

Serving Cold Spring Harbor, NY and surrounding areas

Approved

In business since 1966

Free estimates

Emergency services offered

"Peter and his team did a wonderful job of presenting the product, discussing the job, giving a fair price, constant communication, as well as a wonderful install process. We would absolutely recommend this company for vinyl siding replacement and will be calling them for windows in the future."
Jerichp Tpke. Huntington, NY
Jericho Tpke. Huntington, NY
Jericho Tpke. Huntington, NY
Holbrook, NY
Holbrook, NY

+42

Response time8 hrs
Response rate94%
2 neighbors recently requested a quote
Avatar for Thermo Seal Windows Siding & Roofing
Thermo Seal Windows Siding & Roofing
4.7(
137
)

Serving Cold Spring Harbor, NY and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

"Aaron, Bob, and the Thermoseal team were terrific to work with. Aaron, the owner, was friendly and patient as he helped us understand the various siding, insulation, and window options. Bob and the install team did a perfect job, from addressing some unexpected aspects of set-up through to a thorough clean-up job. The acoustical windows are the best home investment we've made yet. A+ work that comes with my highest recommendation."
Windows Project
Windows Project
Windows Project
Windows Project
Additional Photos

+29

Response time6 days
4 neighbors recently requested a quote
Recommended by99%of homeowners
Avatar for Duraglass
Duraglass
4.9(
32
)

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
3 neighbors recently requested a quote
Avatar for Power Home Remodeling
Power Home Remodeling
4.2(
775
)

Serving Cold Spring Harbor, 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

1571 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for CSS Glass & Aluminum
CSS Glass & Aluminum
5.0(
15
)

Serving Cold Spring Harbor, NY and surrounding areas

Approved

Free estimates

"George did an excellent job! He was fast and efficient and kept constant communication on the project. My window was broke in pieces and George finished it with urgency and quality."
76 neighbors recently requested a quote
Avatar for Artan Window Works
Artan Window Works
5.0(
5
)

Serving Cold Spring Harbor, NY and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"Highly recommended! Replaced the glass in my window and very honest in coming up with solution to save me money and charged a fair price. Very professional, prompt, and polite. They even took off their shoes to work indoors. I will absolutely hire Artan again and recommend that anyone would, too."
Before and After glass replacement
Before and After glass replacement
Before and After glass replacement
Before and After glass replacement
Before and After glass replacement

+1

Response time2 days
Response rate85%
Recommended by100%of homeowners
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Windows questions, answered by experts

One of the best professional cleaning solutions that won’t leave streaks is one gallon of distilled or bottled water mixed with 2 to 4 teaspoons of dish soap. Apply using a sponge in a figure-eight motion, and then use a squeegee to remove the majority of the water and soap. You can finish drying with a piece of old black-and-white newspaper to remove any residue for a streak-free clean every time.

If the existing frame around the window sash is completely structurally sound, it's possible to save money by swapping out the sash for a new one instead of getting a new window. Keep in mind that it will be necessary to find a new sash that perfectly matches your existing window structure. In general, consulting a window pro to help you find the right match is the best way to ensure you're doing this project correctly.

Replacement windows normally don’t come with new sills, as the sill is part of the window frame that the replacement window fits inside. If you’re replacing windows, it’s a good idea to replace the sill, as well, especially since the sill will be fully exposed and easily accessible for replacement.

Yes, most manufacturers offer warranties for materials and performance. Confirm terms before purchasing.

Removing a window isn’t a very long process. Depending on several factors, it can take anywhere from 20 minutes to upwards of an hour. The size of the window greatly impacts the time it takes to replace it. Accessibility is another big component. If it’s hard to reach the window or reaching it is dangerous, anticipate it taking longer. 

Lastly, if the old window is in poor condition, it could take longer to remove it safely—especially if the frame has wood rot and is structurally unsound.

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

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