Top-rated window cleaners.

Get matched with top window cleaners in Mountainside, NJ

Enter your zip and get matched with up to 5 pros

Need a pro for your window cleaning project in Mountainside, NJ?

Select your specific project to find the pro for you.

TRUSTED BY MOUNTAINSIDE, NJ HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon150
    Verified window cleaning services reviews

Find Window cleaners in Mountainside

Avatar for Glass by Ro
Glass by Ro
5.0(
83
)
Window CleaningWindow Cleaning - For Business

Serving Mountainside, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"We needed to change all (18-20) window screens of our 4-bed room SF home. Rolando did a fine job with these replacements. One of the glass windows accidentally got cracked during manipulation (stuff happens!) but, more importantly, he ensured that the new glass window was the same design and was reasonably priced (we split the cost). The 1st window maker he contracted this work out to delivered a window with the wrong design, so Rolando on his own accord identified another maker and got the correct design made. We appreciate that Rolando persevered until he had the original design in hand. We have no reservations in recommending him for any window/screen work."
Mirror table repair
Mirror table repair
Mirror table repair
Mirror table repair
Mirror table repair

+1

Response time7 hrs
Response rate99%
14 neighbors recently requested a quote
Avatar for Mack Glass and Gutters
Mack Glass and Gutters
4.9(
109
)
Window Cleaning

Serving Mountainside, NJ and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

"Great company, Jorge responded to my call immediately & came the next day to clean my windows. He let me know what time he would be coming & texted me when he was on his way. He did a great job on my windows and was professional and courteous. I would definitely use this company again & highly recommend them."
Before and After
Gutter cleaning in Haworth, NJ
Gutter cleaning and install in Essex Fells, NJ
Gutter cleaning in Summit, NJ
window cleaning

+7

Response time8 hrs
Recommended by99%of homeowners
Avatar for Nice Cleaning
Nice Cleaning
5.0(
27
)
Window CleaningWindow Cleaning - For Business

Serving Mountainside, NJ and surrounding areas

Approved

Super Service Award Winner

Free estimates

Customers say: True professional

"Carina arrived on time, was very diligent in her work throughout visit, and paid more attention to detail than others (like cleaning windows & glass inside and outside of cabinets). She is easy to talk to and takes pride in a job well done."
Tiles,Bathtub and shower door cleaning
Shower door cleaning
Move in Cleaning
Window and carpet cleaning
Vacuum

+30

Response time1 day
Response rate100%
Recommended by88%of homeowners
Avatar for Rinse Prince Pressure & Softwashing
Rinse Prince Pressure & Softwashing
5.0(
14
)
Window CleaningWindow Cleaning - For Business

Serving Mountainside, NJ and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with Rinse Prince Pressure & Softwashing, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.\n

Before & After
Before & After
Before & After
Before & After
Before & After

+28

37 neighbors recently requested a quote
Avatar for Jersey Maintenance & Janitorial
Jersey Maintenance & Janitorial
4.9(
96
)
Window Cleaning - For Business

Serving Mountainside, NJ and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Have used NJ Maintenance have found them to do excellent work, in a timely manner and at a fair and reasonable price. They have demonstrated excellent customer care and satisfaction. I would highly recommend them for not just windows but also for general maintenance and cleaning interior and exterior."
roof cleaner
roof cleaner
roof cleaner
roof cleaner
roof cleaner

+45

Response time6 hrs
Response rate93%
1 neighbors recently requested a quote
Avatar for Marsha's Cleaning Service, LLC
Marsha's Cleaning Service, LLC
4.3(
92
)
Window Cleaning

Serving Mountainside, NJ and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

Marsha's Cleaning Service, LLC !!! With over 25 of experience behind us, Marsha's Cleaning Service and design, we are licensed, bonded, and insured. We are sure to exceed your cleaning service expectations always. We are the best solution for your cleaning needs and are meticulous in our professionalism and cleaning. Experts in mansion cleaning, one-time deep cleaning, new construction cleaning, moving in - moving out cleaning, pre-sales cleaning, and remodeling cleaning. Our experienced staff will handle your request promptly and work with you on scheduling or per hour depending on the service that you need. We specialize in maintaining buildings as well. Thank you for your interest. Call us today for a FREE estimate with a 100% quality guarantee also can contact us at the phone numbers (908)361-3636 or 908-922-1477, or you can visit our website: http://www.Marshascleaningservicellc.com

Photos
Full windows cleaning
Proyect new construction.
Proyect new construction.
Proyect new construction

+3

Recommended by88%of homeowners
...
Showing 1-10 of 264
Window Cleaning questions, answered by experts

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.

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.

Clean with non-abrasive cleaners and a soft cloth, avoiding ammonia-based products that can degrade the film.

In most cases, you should get your windows cleaned one to two times annually, although you might want to complete this task more often if you live in an area with heavy pollen or heavy rain or snowfall that soils your windows. It’s also a good idea to hire a professional window cleaning service if you’re listing your property, as sparkling windows will make a big difference in terms of curb appeal and, potentially, your home’s value.

Getting a streak-free shine after cleaning your windows requires both the right cleaning solutions—which can either include warm water and dish soap or warm water and rubbing alcohol—and the right tools—namely, a squeegee and a microfiber cloth. To make your streak-free glass cleaner, combine one gallon of warm water with a few drops of dish soap, and mix. Apply with a sprayer or sponge, and then dry with a squeegee, microfiber cloth, or old black-and-white newspaper pages.

The Mountainside, NJ homeowners’ guide to window cleaning services

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