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  • Average homeowner rating star icon3.7
    Average homeowner rating
  • Verified reviews icon161
    Verified window services reviews

Top-Rated Window pros in Princeton - Updated Nov 2026

Avatar for Smooth and Shine Window Cleaning
Smooth and Shine Window Cleaning
5.0(
51
)
Window Cleaning

Serving Princeton, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"Thomas delivered a detailed and exemplary window cleaning experience. Eleven windows cleaned inside and out. Even the front and rear entry doors were also meticulously detailed. Highly recommended."
My jobs
My jobs
My jobs
My jobs
My jobs

+9

Response time8 hrs
Response rate100%
50 neighbors recently requested a quote
Avatar for ARDMOR Windows & Doors
ARDMOR Windows & Doors
4.7(
145
)
New Windows - 3-5New Windows - 6 +New Window - Single+9 more

Serving Princeton, NJ and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"Everything went flawlessly. Great support from the office staff, competitive price, prompt efficient installation.Installers arrived right on time and did the work in the allotted time frame. They were efficient and professional. I would definitely use ARDMOR again for window repair our replacement."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+65

17 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Alpha Window Washing
Alpha Window Washing
4.9(
169
)
Window Cleaning

Serving Princeton, NJ and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"This was our first experience with Alpha Window Washing. They cleaned my windows and gutters. One of the best experiences I ever had. Not only do my windows sparkle my gutters have never been so clean. They are polite, professional, friendly and the price is right! They will do this work for me from now on!"
Before
After
Before
After
2nd fl

+8

Response time9 hrs
Response rate87%
Recommended by98%of homeowners
Avatar for Clear View Window Cleaning Services, LLC
Clear View Window Cleaning Services, LLC
4.9(
54
)
Window Cleaning

Serving Princeton, NJ and surrounding areas

Approved

In business since 2008

Free estimates

Credit card accepted

"I hired Brian to clean exterior high windows (3rd floor). He came with a system that uses highly purified water. I was admittedly doubtful since I do all of my windows with cleaning solution and a squeegee. The outcome of his work is everything I expected. Pedro and the crew that came were terrific. I highly recommend Clear View for a quality job."
Residential Window Cleaning
Office Buildings
Patio Cleaning
Roof Washing: (Before & After)
Residential Deck

+54

Recommended by100%of homeowners
Avatar for Home Genius Exteriors
Home Genius Exteriors
4.9(
134
)
New Windows - 3-5New Windows - 6 +New Windows - 2

Serving Princeton, NJ and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"The entire experience was terrific. Everyone was very professional, experienced and friendly. The window quality is first rate. They made sure everything was cleaned up and in working order. I would highly recommend Home Genius. Thank you Matt, Alex and the entire crew."
Attic Insulation
Attic Insulation
Attic Insulation
Attic Insulation
Attic Insulation

+53

Response time2 hrs
Response rate99%
37 neighbors recently requested a quote
Avatar for Wet Seal Caulking & Construction, LLC
Wet Seal Caulking & Construction, LLC
5.0(
16
)
New Window - Single - For BusinessNew Windows - Multiple - For BusinessWindow Glass - Install or Replace

Serving Princeton, NJ and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"Alex responded quickly to help me get six very old third story dilapidated attic windows replaced. He and his coworker came, measured and special ordered new windows at a fair price. They did excellent and efficient work in a difficult to work area. If you need windows replaced or repaired Wet Seal is who I would recommend. I appreciate all he did and the windows look great. Thank you Alex"
Main Bathroom
Glass Shower Doors
Glass Shower Door
Glass Enclosures
Response time7 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Atlantic Applications LLC
Atlantic Applications LLC
5.0(
10
)
Window Tinting - Apply or Replace

Serving Princeton, NJ and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Tom has done so many of our windows for privacy film.This time security tinting to our front door as well as privacy film to it.His price is extremely fair.I had gotten a price quote for the same two applications on our front door and it was double the price that Tom asked for.Not only that but he turns out top quality! We are so grateful for his presence in our lives.My husband and I are now retired and so have a budget.Tom works with us since we want more done to our windows in the near future.His personality is very endearing-very much a people person!:) Excellent service !!Cathy and Mark Wolferman"
1 Row Left!
Installing
After
After
After

+36

Response time2 days
Response rate86%
13 neighbors recently requested a quote
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Windows FAQs, answered by experts

Egress windows are typically required for basements with habitable space or living quarters. Not all basements or lower levels require egress windows. However, egress windows are required in homes with living spaces such as bedrooms and living rooms in a basement. The International Residential Code and International Building Code require sleeping rooms to have a specific size egress window. Check your local building codes to confirm the requirements in your area.

Yes, egress windows can significantly add value to a home. By making basement and attic areas safer and more livable, they allow you to market these spaces as finished living areas, which increases your property's value. Many homeowners can recover the full installation cost, with some sources citing a return on investment of around 70%. The exact value added depends on your specific home, location, and adherence to local building codes. Beyond financial value, egress windows enhance functionality by adding natural light and comfort. They are also a crucial safety feature, often mandated by building codes to serve as an emergency exit.

Most professionals can enlarge a window in five to 10 hours, depending on the window location, the exterior wall material, how easy it is to cut through it, and how much buildback you’ll need after the installation is complete. However, more complex projects can take two to three days from start to finish.

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.

Typically, a bay window is, at minimum, 42 inches wide. That said, you can always design a custom bay window that is smaller—box bay windows are usually less than three feet in width and are ideal for smaller spaces.

The Princeton, NJ homeowners’ guide to window services

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