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TRUSTED BY NEWTON, NH HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon66
    Verified window cleaning services reviews

Top-Rated Window cleaners in Newton - Updated Nov 2026

Avatar for Joslin & Co LLC
Joslin & Co LLC
5.0(
9
)
Window CleaningWindow Cleaning - For Business

Serving Newton, NH and surrounding areas

Approved

In business since 2023

Free estimates

Offers commercial services

"Recommend Joslin & Co for window cleaning. Hands down the best not just for service but the great customer service as well. You can tell Nico takes great pride in his work with the care for the building and his customers! He is a really cool down to earth guy yet still professional and quick and efficient in his services! 10/10 in my book."
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Response time7 hrs
Response rate92%
14 neighbors recently requested a quote
Avatar for Moonlight Commercial Cleaning
Moonlight Commercial Cleaning
5.0(
2
)
Window CleaningWindow Cleaning - For Business

Serving Newton, NH and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of quality cleaning and janitorial services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

Response time4 days
Recommended by100%of homeowners
Avatar for Fresh n clean
Fresh n clean
New to Angi
Window Cleaning

Serving Newton, NH and surrounding areas

Approved

I am a hard worker who pays attention to detail, I will take pride your homes cleanliness, as well as request any allergies to any chemicals along with pet and child safety precautions. Scheduling will be done based on my clients needs.

Avatar for LCG Cleaning  Services
LCG Cleaning Services
New to Angi
Window Cleaning

Serving Newton, NH and surrounding areas

Approved

With over 15 years of professional experience, I specialize in delivering exceptional residential and commercial cleaning services. I am committed to providing reliable, detail-oriented, and high-quality work tailored to each client's needs. My goal is to create clean, healthy, and welcoming spaces while maintaining the highest standards of professionalism. I offer standard cleaning, deep cleaning, move-in/move-out cleaning, and post-construction cleaning. I take pride in my work, value clear communication, and always strive to exceed my clients' expectations. References are available upon request.

3 neighbors recently requested a quote
Jianna
New to Angi
Window Cleaning

Serving Newton, NH and surrounding areas

Approved

HI my name is Jianna I am 19 years old I grew up taking care of all my cousins and siblings in a 5 bedroom home, I was always the cleaner. I’m really really good with organizing, deep cleaning, regular cleaning and I’m very well with getting all the little spots no one realized. Cleaning is my pride and joy and I would love to clean ur place !!! If your place is big or small, messy or really dirty I got your back !

Clean Theory
New to Angi
Window CleaningWindow Cleaning - For Business

Serving Newton, NH and surrounding areas

Approved

Welcome to Clean Theory — where clean meets clarity!\nWe’re a local cleaning business focused on creating clean, comfortable spaces that make everyday life feel a little easier. We provide dependable, detail-focused residential cleaning, including weekly, biweekly, monthly, deep cleans, move-in/move-out cleans, and one-time services.\n\nWe also offer commercial cleaning for offices and professional spaces, including bathrooms, kitchens, common areas, dusting, vacuuming, mopping, sanitizing, trash removal, and main entrances. Services can be tailored to your space, schedule, and specific needs.\n\nWe take pride in being thorough, reliable, and respectful of your space. Our goal is simple: to give you more time to focus on what matters while keeping your home or workplace fresh, clean, and cared for.

Avatar for Clean well solutions
Clean well solutions
New to Angi
Window Cleaning

Serving Newton, NH and surrounding areas

Approved

Small jobs welcome

Credit card accepted

Offers commercial services

At CleanWell Solutions, we provide professional residential and commercial cleaning services with a strong focus on quality, reliability, and attention to detail. Our goal is to make every home or business feel fresh, clean, and comfortable.\n\nWe offer regular cleaning, deep cleaning, move-in/move-out cleaning, and customized cleaning services based on each client’s needs. We take pride in our work, treat every space with care, and always strive to exceed our clients’ expectations.\n\nWhen you choose CleanWell Solutions, you can expect professional service, clear communication, attention to detail, and a team you can trust. We are committed to delivering a clean space you can truly enjoy.

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

Most jobs take 2-8 hours, depending on the number of windows, height, and difficulty of access.

It depends on the surface you’re trying to clean. For example, a mixture of vinegar and water is a good option for a deep cleaning, including removing hard water stains from glass or stainless steel. However, vinegar is too acidic for granite and other types of natural stone, so it’s better to use a combination of baking soda and water on those surfaces.

While clean windows don't automatically increase home value, they make your home look more attractive from the outside, and since the exterior is the first thing a potential buyer will see, it can help make a good first impression that paints the rest of your home in a positive light. Educated homebuyers will see that your home is well cared for if they see clean window tracks and sparkling window glass, which can contribute to an overall positive opinion of your property. Clean windows give the impression that the rest of the home—including systems and appliances—is probably well-kept, too.

You can use a commercial water repellent treatment for glass on your shower doors to prevent water spots. Take care to only apply the product to glass. Letting air circulate also helps prevent water spots, as water is less likely to remain on the glass for a long time with good air circulation. Run your vent fan, open a window, and leave the shower door open for about half an hour after using the shower.

To clean an estate, start by locating all important documents, which you’ll need to sort through. Have the mail forwarded, change the locks, and take inventory of the entire estate. Once you know what you’re dealing with, create a plan and a timeline for the cleanout. Start clearing out rooms and sorting items to donate, sell, or get rid of. Finally, deep clean the property.

The Newton, NH homeowners’ guide to window cleaning services

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