Get matched with top window cleaners in Delhi, NY

Q: Do services include high-rise window cleaning?

• <div><p>Yes, many professional companies offer high-rise window cleaning using specialized equipment and safety harnesses.</p></div>

Q: Do window cleaners clean the insides of windows?

• <div><p>Yes, professional window cleaners will clean the surface of the glass on both the inside and the outside. They will usually clean the tracks for your windows, check and clean the weatherstripping, and even disassemble parts of your window, if necessary, to clean and lubricate interior components and moving parts.</p></div>

Q: Can hard water stains on glass be permanent?

• <div><p>Hard water stains can permanently damage your glass if left untreated. The minerals dissolved in the water can etch the glass, causing long-term damage and affecting the overall integrity of the surface. Luckily, it is pretty simple to remove hard water stains by using vinegar, baking soda, or commercial cleaners.</p></div>

Q: What are the benefits of professional cleaning?

• <div><p>Professionals remove dust, allergens, and stains while preserving fabric integrity and enhancing the appearance of window treatments.</p></div>

Q: Do you have to clean your house when you move?

• <div><p>Whether you&rsquo;re a renter or a buyer, you should clean a house when moving out. For renters, it&rsquo;s usually written in the lease that a house must be cleaned before it&rsquo;s vacated. If you&rsquo;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.</p></div>

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

Verified Reviews for Window Cleaning pros in Delhi, NY

*The Angi rating for Window Cleaning companies in Delhi, 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 Delhi, 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 June 22, 2026

Reviewed in June 2026
Contractors showed on time Estimates were reasonable Work was done promptly without delay Qualof work was good Clean up after job was done Overall had a really good experience
Next Level Roofing & Remodeling
Request a quote
Reviewed in March 2026
The entire Renewal by Anderson process was excellent. All my questions were answered by the salesman, technician and installers. I will be using them again for the remaining windows in my house and reccomending them to anyone who asks about my window replacement project.
Renewal by Andersen of Eastern NY
Request a quote
Reviewed in September 2025
George and his entire company were amazing! George sat down with us and explained every detail of the work, and left us with material that gave us an education on Radon itself. This was very helpful for many reasons.. The work itself was conducted in an effective, clean, respectful and...
Professional Home Inspection Service, Inc.
Request a quote
Reviewed in February 2025
Tommy performed some outside work under my deck. Neat and clean!
Moran's Creative Cabinetry and Carpentry, Inc.
Request a quote
Reviewed in June 2024
I highly recommend their services to anyone in need of a reliable and skilled windows install company. The team at this company truly goes above and beyond to deliver exceptional results.
NY Galaxy General Contracting, Inc.
Request a quote
Reviewed in January 2024
They kept their word! D and D showed up each day they said they would. The work was meticulous. They cleaned up after themselves each day. The project was completed on time. All I had to do on final day was vacuum and clean surfaces and put my decor back in place. This job was a pleasure to have...
Davis & Davis Construction Services LLC
Request a quote
Reviewed in December 2023
This guy was super professional Very quick he knew exactly what needed to be done and how to do it. My home theater came out perfect he cleaned up after himself all the holes he made he help cover them up. Guys also a veteran I really do appreciate everything he did for us and thank you for your...
American Electrical Standard
Request a quote
Reviewed in March 2021
We needed to have the roofs completely replaced on our house, barn (which had a large and growing hole) and another out building last summer. This was very big job, and S and S did superb work. They had an outstanding crew that stayed with the job until it was done, and the clean up could...
S&S Roofing & Seamless Gutters
Request a quote
Reviewed in September 2018
Fast, polite, and very punctual. Cleaned up after themselves.
503 Lock and Door Corp.
Request a quote

Find Window cleaners in Delhi

Newman's Pressure Washing

5.0(

)

Window Cleaning

Serving Delhi, NY and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Newman’s pressure washing cleaned the outsides of my 22 windows on my multi-level home and was professional, efficient and reasonable ."

+17

10 neighbors recently requested a quote

Window CleaningWindow Cleaning - For Business

Serving Delhi, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"Joel was professional, courteous and did a great job. He fixed my dishwasher by putting in a new pipe. He went to the hardware store and picked it up for me. I highly recommend Joel and would hire him again without hesitation. His prices and very reasonable too."

+17

Response time3 hrs

Response rate96%

14 neighbors recently requested a quote

Request Quote

Clean Connect Link

New to Angi

Window CleaningWindow Cleaning - For Business

Serving Delhi, NY and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

We provide cleaning services of all sorts. If your looking for a cleaner to handle the most dirty job , or just as simple as a bi weekly cleaning contact us and we will put you in contact with a cleaner in your area!

Serving Delhi, NY and surrounding areas

Approved

Hot Mess Cleaning Co. is a locally owned and operated residential cleaning service proudly serving Ulster County and surrounding areas. We provide reliable, detail-oriented cleaning with a personal touch, because life happens, and we’re here to help keep your home sparkling clean.

2 neighbors recently requested a quote

Serving Delhi, NY and surrounding areas

Approved

I am a hard working individual, dedicated to providing the best service possible.

Request Quote

Catskill Mt. Cleaners, LLC

3.1(

)

Window CleaningWindow Cleaning - For Business

Serving Delhi, NY and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"Did a great job dealing with unforeseen difficulties."

Response time3 days

Recommended by85%of homeowners

Serving Delhi, NY and surrounding areas

In business since 2007

Free estimates

Warranties offered

"Courteous, knowledgeable, and offered additional services for gutters."

Recommended by83%of homeowners

Request Quote

S&M Cleaning Services and More

4.4(

)

Window Cleaning

Serving Delhi, NY and surrounding areas

In business since 2012

Free estimates

Credit card accepted

"She is always on time. Does very good work. Polite."

Response time9 hrs

Response rate88%

Recommended by100%of homeowners

Window CleaningWindow Cleaning - For Business

Serving Delhi, NY and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"Service was good, affordable, and professional."

Recommended by100%of homeowners

Window CleaningWindow Cleaning - For Business

Serving Delhi, NY and surrounding areas

In business since 1993

Free estimates

"Efficient and knowledgeable.But had to come a second time"

Recommended by100%of homeowners

Request Quote

Showing 1-10 of 20

Window Cleaning questions, answered by experts

Yes, many professional companies offer high-rise window cleaning using specialized equipment and safety harnesses.

Yes, professional window cleaners will clean the surface of the glass on both the inside and the outside. They will usually clean the tracks for your windows, check and clean the weatherstripping, and even disassemble parts of your window, if necessary, to clean and lubricate interior components and moving parts.

Hard water stains can permanently damage your glass if left untreated. The minerals dissolved in the water can etch the glass, causing long-term damage and affecting the overall integrity of the surface. Luckily, it is pretty simple to remove hard water stains by using vinegar, baking soda, or commercial cleaners.

Professionals remove dust, allergens, and stains while preserving fabric integrity and enhancing the appearance of window treatments.

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.

The Delhi, 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

Angi
•
Mar 17, 2026Mar 17, 2026
How Much Does Window Cleaning Cost? [2026 Data]
Discover the average window cleaning cost, key price factors, and tips to save money. Get transparent estimates to keep your windows sparkling and your budget on track.
Kyle Schurman
•
Jul 8, 2026Jul 8, 2026
8 Tips for Cleaning Windows in Less Time With Fewer Streaks
When you want to clean windows more thoroughly and without streaks, our tips for cleaning windows will help you power through this chore in less time.
Audrey Bruno
•
Apr 8, 2026Apr 8, 2026
How to Clean Outside Windows Like a Pro
Every homeowner should know how to clean their outside windows, especially if they live in a multi-story home. Here’s how to stay safe while washing outdoor windows.
Dan Simms
•
Jul 31, 2026Jul 31, 2026
How to Make Homemade Window Cleaner With Household Items
Save money and still get that professional, streak-free shine on your windows using this guide on how to make homemade window cleaner.
Dan Simms
•
Jul 9, 2026Jul 9, 2026
What Do Professional Window Cleaners Use to Clean Windows?
Boost your home’s curb appeal with squeaky-clean windows. Use this guide to learn what professional window cleaners use to clean windows.
Dan Simms
•
Apr 6, 2026Apr 6, 2026
How to Clean Windows Without Streaks Using a Homemade Cleaner
Want to brighten up the interior of your home and maintain clear windows? Use this guide on how to clean windows to keep your glass clear and streak-free.