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TRUSTED BY PROSPECT PARK, NJ HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon32
    Verified window cleaning services reviews

Top-Rated Window cleaners in Prospect Park - Updated Nov 2026

Avatar for Crystal Professional PWC, LLC
Crystal Professional PWC, LLC
4.7(
159
)
Window CleaningWindow Cleaning - For Business

Serving Prospect Park, NJ and surrounding areas

Approved

In business since 2004

Free estimates

Offers commercial services

"Window and screen cleaning was okay; powerwashing the front and back decks was okay. Overall, price was higher for window/screen cleaning than for deck powerwashing, so it kinda balanced out. However, powerwashing results were not that great. I'll give them a 2nd chance."
Window cleaning
Window cleaning
Pressure washing
Pressure washing
Pressure washing

+21

3 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Window Genie of Northeast New Jersey
Window Genie of Northeast New Jersey
5.0(
5
)
Window Cleaning

Serving Prospect Park, NJ and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

Window Genie of Northeast NJ is a locally owned and operated exterior cleaning company dedicated to helping homeowners and businesses maintain clean, beautiful, and well-maintained properties. We specialize in professional window cleaning, pressure washing, gutter cleaning, window tinting, holiday & permanent lighting, and other exterior maintenance services.\n\nOur team is committed to delivering exceptional results through reliable service, attention to detail, and customer satisfaction. Using professional-grade equipment and proven techniques, we safely restore the appearance of your home or business while protecting your property.\n\nWhether you need routine maintenance or a one-time cleaning, Window Genie of Northeast NJ provides customized solutions to keep your property looking its best. We take pride in our quality workmanship, honest communication, and dependable service, ensuring every job is completed to the highest standards.

Before Cleaning
After Cleaning
9 neighbors recently requested a quote
Avatar for ShiningStarWorld Carpet and Upholstery Cleaning
ShiningStarWorld Carpet and Upholstery Cleaning
5.0(
5
)
Window CleaningWindow Cleaning - For Business

Serving Prospect Park, NJ and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"I hired this company to clean my carpet when I first moved into my new home and they did an outstanding job. They worked extremely fast and their customer service exceeded my expectations. I would recommend this company to anyone looking for quality service. Once you are serviced by this company you will be a customer for life."
ShiningStarWorld
Carpet Cleaning
Carpet Cleaning
Carpet Cleaning
Carpet Cleaning

+16

2 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for G&N Clean Service LLC
G&N Clean Service LLC
4.5(
8
)
Window Cleaning

Serving Prospect Park, NJ and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

I am the owner and operator of G&N Clean Service LLC, a professional cleaning company focused on delivering reliable, high-quality commercial and residential cleaning services. I bring hands-on experience in daily operations, team management, and quality control, with a strong emphasis on punctuality, consistency, and professional work ethics. My goal is to build long-term partnerships by providing dependable service and maintaining clean, safe, and well-maintained spaces for every client

6 neighbors recently requested a quote
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Window Cleaning FAQs, answered by experts

The most likely cause of smearing or streaking after cleaning your windows is residue left on the glass from the cleaner you’re using. Consider diluting the solution and cleaning them again, or use old newspaper to dry the windows after cleaning, as this will soak up any residual material. Additionally, aim to clean your windows on a cool, cloudy day, as cleaners will dry more quickly on the glass if it’s hot and sunny, promoting streaking.

Yes, many professionals use biodegradable detergents and water-efficient cleaning techniques to minimize environmental impact.

Whether you’re a renter or a buyer, you should clean a house when moving out. For renters, it’s usually written in the lease that a house must be cleaned before it’s vacated. If you’re unsure how thoroughly to clean the place, check with the landlord beforehand; otherwise, you may not receive your deposit back. When selling a house, a contractual agreement is often made with the realtor that the house is swept and that all personal belongings are removed before the previous owners move out.

Yes, with special treatments that help repel water spots and grime build-up.

It depends on the company and the services it provides. If a cleaning company is just washing the outside of the windows, the pro may only wash the glass panes. But if they’re washing the inside and outside, they most likely bundle cleaning the sill and frame into the cost. It’s best to ask before you schedule a service to see if the company will charge additional fees.

The Prospect Park, NJ homeowners’ guide to window cleaning services

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