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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon299
    Verified window services reviews

Top-Rated Window pros in Niskayuna - Updated Nov 2026

Seth Stockholm Glass Repair
5.0(
76
)
Window Glass - Install or ReplaceHardware, Latches & Tracks (Window) - Repair or Replace

Serving Niskayuna, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Small jobs welcome

Credit card accepted

"Seth is wonderful! His many years of experience with all things glass/windows is incredible! He traveled quite a distance to come and repair a window. I am going to have him back in the Spring to do some more work for me."
Response time1 day
Response rate95%
16 neighbors recently requested a quote
Avatar for Mad City Windows & Baths
Mad City Windows & Baths
4.4(
838
)
New Windows - 6 +New Windows - 3-5New Windows - 2

Serving Niskayuna, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Warranties offered

"The installers were wonderful. Friendly, knowledgeable, fast and CLEAN! Youâ d barely know theyâ d been there!. And our sales person really helped us understand the best, but not most expensive windows for our house. If I need more windows they will be back!"
windows
siding
siding
siding
windows

+20

Response time10 mins
7905 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Comfort Windows & Doors
Comfort Windows & Doors
4.2(
71
)
New Windows - 6 +New Windows - 3-5

Serving Niskayuna, NY and surrounding areas

Approved (Corporate)

In business since 1979

Free estimates

Warranties offered

"The salesman came to our home in a timely manner and gave us the options. These windows come with a lifetime guarantee. We had already gone to the store and looked at the windows and spoke with a manager and decided on Comfort. We looked at different brands at Home Depot and these are comparable. It took about 6 weeks to get the windows ordered and then another month to get on their schedule for the install. The day of install 4 guys came. They were very professional. They wore booties in the house so as not to track snow in. They did not leave any mess at all. The even put our window treatments back up after the windows were installed which they didn't have to do. What was amazing is that they installed 20 windows before noon on the first day. They still had to do trim work around the inside but we were able to get our house back together by the end of the first day. Outside trim work was completed in the next 1 1/2 days. Outstanding crew and product. Highly recommend."
My jobs
My jobs
My jobs
My jobs
My jobs

+14

61 neighbors recently requested a quote
Recommended by72%of homeowners
Avatar for Porch Screen Medics
Porch Screen Medics
4.9(
20
)
Door or Window Screens - Install or Repair

Serving Niskayuna, NY and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

Fully Insured, Professional Team.\nWe specialize in replacing screens for screened in porches and patios for $135 per panel. We replace screens for sliding or storm doors for $95. We use only the finest fiberglass screen available for the best view, longevity and to keep your small insects out of your home.\nAll work is completed at your home or business. \n\n\n

Slider Screen Repair
Screened In Porch
Response time4 hrs
Recommended by100%of homeowners
Avatar for Parkside Pressure Washing
Parkside Pressure Washing
5.0(
28
)
Window Cleaning

Serving Niskayuna, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"🎵I can see clearly now🎵 Justin - professional, organized, knowledgeable, and a perfectly friendly person. He knows his “windows”, explains and answers all questions, I’d highly recommend Justin and had him put us on his 6 month calendar. So happy I used Angi’s list."
Window Cleaning
Window Cleaning
Window Cleaning
Response time7 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for Reid’s Painting & Handyman Services
Reid’s Painting & Handyman Services
5.0(
47
)
Hardware, Latches & Tracks (Window) - Repair or ReplaceWindow Frame - RepairWindow Well Covers - Install or Repair

Serving Niskayuna, NY and surrounding areas

Approved

Super Service Award Winner

Free estimates

Emergency services offered

Warranties offered

"Excellent contractor! Very knowledgeable with simple and effective explanation. This service provider was able to successfully rebuild window trim, insulate/foam, and paint a great number of exterior windows efficiently. I definitely plan on hiring again. Great integrity and honesty with with a wide variety of skill. I've saved this company's contact information to hopefully help me do some insulation/sealing/weatherproofing in my basement."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Ceiling before photo

+18

Response time2 days
Response rate100%
2 neighbors recently requested a quote
Avatar for One Peace, LLC
One Peace, LLC
4.9(
17
)
Hardware, Latches & Tracks (Window) - Repair or ReplaceWindow Frame - RepairWindow Well Covers - Install or Repair

Serving Niskayuna, NY and surrounding areas

Approved

Super Service Award Winner

Free estimates

Customers say: True professional

At One Peace LLC, we understand that your home is more than just a place—it's a sanctuary. Specializing in providing reliable and high-quality repair services, we are dedicated to helping homeowners maintain the beauty and functionality of their homes.\n\nOur team of skilled professionals brings years of experience, ensuring that every project is completed with precision and care. Whether it's a small repair or a major renovation, we approach every task with the same commitment to excellence.\n\nWhy Choose One Peace LLC?\nExpertise You Can Trust: With a proven track record in home repair services, we deliver solutions that stand the test of time.\nCustomer-Centric Approach: Your satisfaction is our priority. We work closely with you to understand your needs and exceed your expectations.\nTransparent and Fair Pricing: We believe in honest and upfront pricing, so you know exactly what to expect.\nPrompt and Reliable Service: We value your time and ensure timely completion of all projects without compromising on quality.\nJoin the many satisfied homeowners who have experienced the peace of mind that comes with choosing One Peace LLC. Let us be your partner in creating a home that reflects your style and meets your needs.\n\nContact us today for a consultation and discover how we can bring your home improvement vision to life!\n

Tile
Pressure washing
Flooring Sales/Installation/Repair Project
Handyman Services Project
Tile

+35

Response time3 days
Response rate100%
Recommended by41%of homeowners
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Windows FAQs, answered by experts

The best homemade cleaning solution for windows is one gallon of warm, distilled or bottled water mixed with five to ten drops of liquid dish soap. This is what professional window cleaners typically use when they make their cleaning solutions. Using bottled or distilled water will help avoid hard water stains after cleaning, and the soap will cut through grease, smudges, and debris on your glass.

When specifying window sizes, manufacturers use a standard four-digit code system. The first two numbers represent window width, and the last two represent window height. For example, a window with a code of 2917 has dimensions of 2 feet, 9 inches wide by 1 foot, 7 inches high. Windows with even dimensions include zeros as placeholders. For example, a window that is 5 feet wide by 2 feet high would have a code of 5020.

Basements are generally required to have windows for your safety. At a minimum, windows should provide an egress in the event of a fire. But basement windows do more than offer a way out; basement windows also offer natural light and ventilation in an area of your home that is otherwise dark and musty.

Soundproof windows can be energy efficient, depending on the window type and manufacturer. Overall, triple-pane windows are more energy efficient than double-pane windows. However, according to the U.S. Department of Energy, a window’s energy-efficiency level is determined by multiple factors, including the frame material, if there’s any low-emissivity (low-E) glass, and the addition of spacers.

A garden window is about 16 inches to 24 inches deep. This extra space makes room for small potted plants, which is how the garden window, also called a greenhouse window, got its name. Because garden windows jut outward from the house, they need to be installed in a place where they won’t obstruct walkways.

The Niskayuna, NY homeowners’ guide to window services

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