Top-rated window cleaners.

Get matched with top window cleaners in Nassau, NY

Enter your zip and get matched with up to 5 pros

Need a pro for your window cleaning project in Nassau, NY?

Select your specific project to find the pro for you.

TRUSTED BY NASSAU, NY HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon22
    Verified window cleaning services reviews

Verified Reviews for Window Cleaning pros in Nassau, NY

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

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

Last update on August 24, 2025

Find Window cleaners in Nassau

Avatar for Integrity Window Cleaning
Integrity Window Cleaning
4.8(
16
)
Window CleaningWindow Cleaning - For Business

Serving Nassau, NY and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Great experience having Integrity Window Cleaning clean the windows on our house. They provided an upfront quote, including a cap ("not to exceed") based on estimated hours, Jobsite: They showed up promptly, explained everything they were going to do in advance.were professional and courteous in responding to our questions, worked very efficiently, and did an excellent job at getting rid of all the dirt we had on our windows and screens (inside and out). Highly recommended."
Response time3 days
20 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
Avatar for Near Me Exteriors
Near Me Exteriors
4.8(
42
)
Window CleaningWindow Cleaning - For Business

Serving Nassau, NY and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"They did a great job soft washing my house and the exterior of the windows. They are friendly and professional, explaining their equipment and process when I asked."
Terracotta/ Spanish style
Terracotta/Spanish style
Concrete bench
Concrete bench
House wash

+6

Response time10 hrs
Response rate96%
9 neighbors recently requested a quote
Request Quote
Avatar for BClean Cleaning Services
BClean Cleaning Services
5.0(
1
)
Window Cleaning

Serving Nassau, NY and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Hello, my name is Brooke and I am a small business owner.\nI vow to always be honest, dependable and respectful.\nI will do what the others won’t do! \nSpecializing in deep cleans, recurring cleans, residential and commercial.\n

Request Quote
Avatar for MGM Property Services
MGM Property Services
5.0(
1
)
Window CleaningWindow Cleaning - For Business

Serving Nassau, NY and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"They were great! Polite and friendly and will definitely use them again....can't say enough about how pleased we were with their work. Great job Mike and his team!"
Fence Cleaning
Before
Before 2
Results
Request Quote
Avatar for Eshwar Gulcharran
Eshwar Gulcharran
New to Angi
Window Cleaning

Serving Nassau, NY and surrounding areas

Approved

Result-driven and attention to detail individual that is genuinely looking to serve others in a meaningful way. Supporting self growth and opportunities to expand on my journey for success while helping others along the way. Organized and timely, easy to work with, to accomplish the objective.

Request Quote
Avatar for Fernandez and España LLC
Fernandez and España LLC
New to Angi
Window CleaningWindow Cleaning - For Business

Serving Nassau, NY and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

😃Ready to work. With the best possible attitude and the appropriate tools—whatever you wish to transport—and with the utmost safety.🫡

Request Quote
...
Showing 1-10 of 83
Window Cleaning questions, answered by experts

Clean regularly and inspect seals for wear. Replace damaged parts promptly to maintain effectiveness.

Professional cleaning utilizes industrial-grade equipment and formulated cleansers that penetrate deeper into fabrics, removing stubborn dirt without risking damage that DIY approaches might, such as surface abrasion from improper tools.

Generally speaking, you should clean your windows and any associated fixtures and treatments every six months. Otherwise, clean them as needed to keep everything running smoothly. If you live in a part of the country with especially hard water, you may have to clean them three or four times per year, and the same goes for areas where insects, pollen, dirt, and other debris can soil your windows and potentially cause issues with the moving parts.

Long-handled telescopic brushes are the best way to clean the outside of a house without a pressure washer. There are even special attachments for cleaning the outside of windows. Use a gentle cleaning solution for both the roof and siding to avoid harming the finishes. Be sure to rinse the area thoroughly with a garden hose after scrubbing.

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.

The Nassau, NY homeowners’ guide to window cleaning services

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

See all articles