Top-rated window cleaners.

Get matched with top window cleaners in West Islip, NY

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

TRUSTED BY WEST ISLIP, NY HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon109
    Verified window cleaning services reviews

Find Window cleaners in West Islip

Avatar for Clearly Clean Windows
Clearly Clean Windows
4.9(
63
)
Window Cleaning

Serving West Islip, NY and surrounding areas

Approved

In business since 1999

Free estimates

Customers say: Quick response

"Keith is the best!! He has been cleaning my windows for the last 10 years. Keith does a very thorough job cleaning the windows, screens and window sills."
Window Cleaning
Window Cleaning
Window Cleaning
Response time1 day
7 neighbors recently requested a quote
Recommended by69%of homeowners
Avatar for Hamlet Window Cleaning & Power Washing
Hamlet Window Cleaning & Power Washing
4.5(
181
)
Window Cleaning

Serving West Islip, NY and surrounding areas

Approved

In business since 2009

Free estimates

Credit card accepted

"My only complaint is that as they cleaned the outside of the windows, they did not use a towel at the bottom to catch drips from the squeegee on the bottom ledge of the black-framed windows which left watermarks and drips below the window on the white siding. The owner is very friendly and the couple who cleaned was nice but not thorough enough for the price I paid."
Recommended by92%of homeowners
Avatar for ECOTEC COMMERCIAL CLEANING LLC
ECOTEC COMMERCIAL CLEANING LLC
5.0(
6
)
Window CleaningWindow Cleaning - For Business

Serving West Islip, NY and surrounding areas

Approved

In business since 2025

Free estimates

Offers commercial services

Precision Cleaning for Professional Spaces.\n\nAt EcoTec Commercial Cleaning, cleaning is more than a service. It’s a commitment to protecting people and elevating the places where work happens. Because when these spaces are clean, safe, and cared for, businesses in Long Island thrive.\n\nWe offer much more than just spotless tile and dust-free countertops. We focus on delivering great service to people, giving you, your employees, and your customers spaces that are consistently clean, safe, and professionally maintained.\n\nEcoTec’s Custodial Technicians are professionally trained to clean and disinfect a wide variety of environments using eco-friendly, EPA-approved products and proven, industry-approved techniques. This approach ensures high standards of sanitation while supporting healthier indoor environments for employees, customers, and visitors.

5 neighbors recently requested a quote
Avatar for HF Home Improvement
HF Home Improvement
4.7(
3
)
Window Cleaning

Serving West Islip, NY and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

HF Home Improvement is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.\n

wood floor installation
wood floor installation
closet door installation
sheetrock and plaster work
sheetrock and plaster work

+35

Response time8 hrs
Response rate94%
Recommended by100%of homeowners
Avatar for Start Fresh Commercial Cleaning
Start Fresh Commercial Cleaning
New to Angi
Window CleaningWindow Cleaning - For Business

Serving West Islip, NY and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Start Fresh Commercial Cleaning provides reliable and professional commercial cleaning services in Huntington, NY and surrounding areas. We specialize in office cleaning, janitorial services, medical office cleaning, and post-construction cleanup. Our team is dependable, detail-oriented, and committed to keeping your business clean, safe, and presentable. We offer flexible scheduling and free estimates to fit your needs and budget.

Avatar for Paulino’s Cleaning Solutions
Paulino’s Cleaning Solutions
New to Angi
Window Cleaning

Serving West Islip, NY and surrounding areas

Approved

Paulino’s Cleaning Solutions is committed to delivering reliable, high-quality exterior cleaning services with attention to detail and customer satisfaction. We specialize in window cleaning, power washing, gutter cleaning, and general exterior maintenance. Our goal is to leave every property looking clean, professional, and well cared for. Contact us for dependable service and free estimates.

Avatar for Summerwinter boys
Summerwinter boys
5.0(
1
)
Window Cleaning

Serving West Islip, NY and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Greetings. My name is Junior . I am very enthusiastic about the prospect of collaborating with you. I possess a decade of experience in New York, encompassing roles as a handyman, contractor, and other related fields. Please do not hesitate to pose any inquiries you may have. I am committed to delivering the highest quality and most professional services.

Power washing
Power washing
power washing
Power washing
Power washing

+2

1 neighbors recently requested a quote
...
Showing 1-10 of 215
Window Cleaning questions, answered by experts

The easiest way to remove window decals is to soak the area in hot, soapy water. Let it sit for 15 minutes before scraping it with a plastic scraper or the edge of a credit card. You can also remove window decals with white vinegar, rubbing alcohol, or applying heat from a hairdryer or steam cleaner.

The best way to clean outside windows is by using a garden hose. Start by spraying the windows with a high-pressure stream to clear off loose dirt and grime. Then use a mixture of hot water and dish soap and scrub the windows with a sponge. Rinse off the soapy water with the hose. Before you finish up, spray the windows with a solution of vinegar and water and wipe them down with a microfiber cloth.

Absolutely! We prioritize using eco-friendly, non-toxic products to ensure your home's and the environment's safety.

You should avoid using abrasive materials and harsh chemicals when cleaning windows. Abrasive tools like scrubbing pads, rough cloths, or steel wool can permanently scratch and damage the glass. Harsh chemical cleaners containing alcohol or ammonia can damage window treatments, frame materials, and special features like tinting. It is also best to use distilled or filtered water instead of hard water, which can leave spots or streaks. For best results, use a clean microfiber cloth to wash the glass and old black and white newspapers to dry it without leaving streaks.

Clutter and disorganization can make even a clean house seem dirty. Decluttering unused items will make your home seem cleaner, and putting storage solutions into place will give a house a more organized look and feel. Other things that can make a house feel dirty include stained or faded carpets and upholstery, dirty or dingy walls, chipped paint, and disorganized shelves.

The West Islip, NY homeowners’ guide to window cleaning services

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