
Get matched with top window cleaners in Smithtown, NY
There are 9 highly-rated local window cleaners.
Need a pro for your window cleaning project in Smithtown, NY?
TRUSTED BY SMITHTOWN, NY HOMEOWNERS
4.8
Average homeowner rating109
Verified window cleaning services reviews
Verified Reviews for Window Cleaning pros in Smithtown, NY
*The Angi rating for Window Cleaning companies in Smithtown, 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 Smithtown, 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 October 24, 2025
Find Window cleaners in Smithtown

CTM WINDOW CLEANING
CTM WINDOW CLEANING
CTM WINDOW CLEANING is Long Islands Premier window cleaning company! Owner operated with over 17 years of experience specializing in all phases of window cleaning, pressure washing, and gutter cleaning services. Serving residential and commercial properties in Suffolk and Nassau counties. CTM WINDOW CLEANING is a TRUST WORTHY, RELIABLE, DETAIL ORIENTED cleaning company that AIMS TO PLEASE! So give us a call today for your free estimate!
"Chris did a great job cleaning the interior and exterior of all our windows and glass doors. He also did many of our screens. 65 in total. He even cleaned the skylight on the 3rd story of our roof. He used WD-40 on the window mechanism. He cleaned up perfectly, and the windows in our house have never looked better. We will have him return next year. Amazing job!"
BART K on April 2025
CTM WINDOW CLEANING is Long Islands Premier window cleaning company! Owner operated with over 17 years of experience specializing in all phases of window cleaning, pressure washing, and gutter cleaning services. Serving residential and commercial properties in Suffolk and Nassau counties. CTM WINDOW CLEANING is a TRUST WORTHY, RELIABLE, DETAIL ORIENTED cleaning company that AIMS TO PLEASE! So give us a call today for your free estimate!
"Chris did a great job cleaning the interior and exterior of all our windows and glass doors. He also did many of our screens. 65 in total. He even cleaned the skylight on the 3rd story of our roof. He used WD-40 on the window mechanism. He cleaned up perfectly, and the windows in our house have never looked better. We will have him return next year. Amazing job!"
BART K on April 2025

Dove Window Cleaning LLC
Dove Window Cleaning LLC
Dove Window Cleaning was started in 1985, and serves portions of Suffolk, and Nassau Counties. We specialize in all phases of window cleaning to include: Traditional Window Cleaning, Pure Water Technology that incorporates the latest technology to wash windows and frames, screen cleaning traditional, mirrors, chandeliers, skylights. Please feel free to contact via text message at 516-315-4909
"Excellent from start to finish. Quick turn around time from when the contact was made to arrange for the work and when to job was finished. Rudy, arrived on time and texted me that he was on his way. He is very professional. He knows windows. I cant believe how good my windows look, including removing some silicone . I can only say the truth, he is great. I already have my neighbors taking his card to schedule an appointment. Thank you Rudy."
Kathleen H on September 2025
Dove Window Cleaning was started in 1985, and serves portions of Suffolk, and Nassau Counties. We specialize in all phases of window cleaning to include: Traditional Window Cleaning, Pure Water Technology that incorporates the latest technology to wash windows and frames, screen cleaning traditional, mirrors, chandeliers, skylights. Please feel free to contact via text message at 516-315-4909
"Excellent from start to finish. Quick turn around time from when the contact was made to arrange for the work and when to job was finished. Rudy, arrived on time and texted me that he was on his way. He is very professional. He knows windows. I cant believe how good my windows look, including removing some silicone . I can only say the truth, he is great. I already have my neighbors taking his card to schedule an appointment. Thank you Rudy."
Kathleen H on September 2025

The Korporate Kleansers, Inc.
The Korporate Kleansers, Inc.
No estamos contratando ni buscando empleo, Angi no es una plataforma para encontrar trabajo es para unir consumidores que buscan contratar un contrato de trabajo. We have over 20years of experience in the business. Here at The Korporate Kleansers, Inc. we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as informed as we can on your particular task or project. We look forward to earning your business!
"excellent job and very helpful and very nice guy"
Alan W on August 2025
No estamos contratando ni buscando empleo, Angi no es una plataforma para encontrar trabajo es para unir consumidores que buscan contratar un contrato de trabajo. We have over 20years of experience in the business. Here at The Korporate Kleansers, Inc. we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as informed as we can on your particular task or project. We look forward to earning your business!
"excellent job and very helpful and very nice guy"
Alan W on August 2025

Sarita Houses Cleaning services
Sarita Houses Cleaning services
Welcome to Sarita House Cleaning Service! We are a professional cleaning company dedicated to providing top quality services to our valued customers.. s.s.urururam
Welcome to Sarita House Cleaning Service! We are a professional cleaning company dedicated to providing top quality services to our valued customers.. s.s.urururam

Pristine Medical Cleaning
Pristine Medical Cleaning
Servicing Long Island for over 30 years. Office cleaning, Carpet and upholstery steam cleaning , floor finishing and mattress steaming
Servicing Long Island for over 30 years. Office cleaning, Carpet and upholstery steam cleaning , floor finishing and mattress steaming

Brothers Corp
Brothers Corp
Welcome to Brothers General Cleaning, where we specialize in elevating your view and preserving the brilliance of high-rise windows. Our comprehensive services encompass professional window cleaning, power washing, and meticulous window restoration. At Brothers General Cleaning, our value proposition lies in our unwavering commitment to excellence and safety. We understand the significance of pristine windows in enhancing the aesthetic appeal and functionality of high-rise buildings. With cutting-edge techniques and eco-friendly solutions, we deliver impeccable results that surpass industry standards. What sets us apart from competitors is our meticulous attention to detail and personalized approach to each project. Our team of experienced professionals boasts a combined tenure of over two decades in the field, ensuring unparalleled expertise and efficiency in every job we undertake. Whether it's a towering skyscraper or a commercial complex, we pride ourselves on delivering exceptional results that exceed client expectations. At Brothers General Cleaning, we are owner-operated, which means you can expect a hands-on approach and a direct line of communication throughout the entire process. Our dedication to customer satisfaction is reflected in our long-standing relationships with clients who trust us with their most challenging projects.
Welcome to Brothers General Cleaning, where we specialize in elevating your view and preserving the brilliance of high-rise windows. Our comprehensive services encompass professional window cleaning, power washing, and meticulous window restoration. At Brothers General Cleaning, our value proposition lies in our unwavering commitment to excellence and safety. We understand the significance of pristine windows in enhancing the aesthetic appeal and functionality of high-rise buildings. With cutting-edge techniques and eco-friendly solutions, we deliver impeccable results that surpass industry standards. What sets us apart from competitors is our meticulous attention to detail and personalized approach to each project. Our team of experienced professionals boasts a combined tenure of over two decades in the field, ensuring unparalleled expertise and efficiency in every job we undertake. Whether it's a towering skyscraper or a commercial complex, we pride ourselves on delivering exceptional results that exceed client expectations. At Brothers General Cleaning, we are owner-operated, which means you can expect a hands-on approach and a direct line of communication throughout the entire process. Our dedication to customer satisfaction is reflected in our long-standing relationships with clients who trust us with their most challenging projects.
Dar Cleaning
Dar Cleaning
Business Overview Welcome to Dar Cleaning, where spotless service meets unparalleled expertise. Specialties and Overview of Services: At Dar Cleaning, we specialize in delivering top tier cleaning services tailored to meet the unique needs of our clients. Our comprehensive range of services includes residential cleaning, commercial cleaning, deep cleaning, carpet cleaning, window washing, and more. Whether you need a one-time deep clean or regular maintenance, we are dedicated to providing a pristine environment that enhances the comfort and productivity of your space. Thank you for considering Dar Cleaning. We look forward to the opportunity to provide you with exceptional cleaning services that exceed your expectations. Contact us today to learn more about how we can help you maintain a clean, healthy, and welcoming space.
Business Overview Welcome to Dar Cleaning, where spotless service meets unparalleled expertise. Specialties and Overview of Services: At Dar Cleaning, we specialize in delivering top tier cleaning services tailored to meet the unique needs of our clients. Our comprehensive range of services includes residential cleaning, commercial cleaning, deep cleaning, carpet cleaning, window washing, and more. Whether you need a one-time deep clean or regular maintenance, we are dedicated to providing a pristine environment that enhances the comfort and productivity of your space. Thank you for considering Dar Cleaning. We look forward to the opportunity to provide you with exceptional cleaning services that exceed your expectations. Contact us today to learn more about how we can help you maintain a clean, healthy, and welcoming space.
A1 Star Painting Services
A1 Star Painting Services
Passionate about painting its the finish product that excites me to unveil to customer when completing a project that gives our company value and satisfaction to every customer.
Passionate about painting its the finish product that excites me to unveil to customer when completing a project that gives our company value and satisfaction to every customer.
CRYSTAL CLEAR CLEANING
CRYSTAL CLEAR CLEANING
I tackle the toughest cleaning jobs that you think are impossible! Bathrooms, kitchens. The grimmest areas of your home will sparkle. carpet cleaning, extreme organization, and clean-outs. If you have rental properties that need immediate assistance I am your chick. I am starting by myself I enjoy cleaning. The people I help are always amazed. I have worked for cleaning companies in the past.
I tackle the toughest cleaning jobs that you think are impossible! Bathrooms, kitchens. The grimmest areas of your home will sparkle. carpet cleaning, extreme organization, and clean-outs. If you have rental properties that need immediate assistance I am your chick. I am starting by myself I enjoy cleaning. The people I help are always amazed. I have worked for cleaning companies in the past.
Alicias A plus cleaning
Alicias A plus cleaning
Residential and post construction cleaning in Long island and queens. Dependable and hardworking with plenty experience. Reliable, detail-oriented and always make sure our clients needs are met. Call us at 516-362-6422.
Residential and post construction cleaning in Long island and queens. Dependable and hardworking with plenty experience. Reliable, detail-oriented and always make sure our clients needs are met. Call us at 516-362-6422.
The Smithtown, NY homeowners’ guide to window cleaning services
From average costs to expert advice, get all the answers you need to get your job done.

Call in the professionals when your delicate drapes need a deep clean. Let's take a look at drapery cleaning costs and which factors can sway the price tag.
•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.

Learn how to clean a window well properly and safely. Using common cleaning supplies, you can remove dirt, debris, grime, rust, and other unwanted materials.

If your windows aren't as clear as they should be, here are the window cleaning questions you should be asking a contractor about the project.

Steam cleaning makes your floors feel spotless without harsh chemicals. However, certain areas benefit from steam more than others. Here’s what you can clean with a steam cleaner.
In addition to cleaner panes, there are many more benefits to hiring a professional window cleaner, including saving time and identifying potential problems.
- Hauppauge, NY Window cleaners
- Islandia, NY Window cleaners
- Central Islip, NY Window cleaners
- Nesconset, NY Window cleaners
- Ronkonkoma, NY Window cleaners
- Commack, NY Window cleaners
- Kings Park, NY Window cleaners
- Saint James, NY Window cleaners
- Brentwood, NY Window cleaners
- Lake Ronkonkoma, NY Window cleaners
- Long Island, NY Window cleaners
- Lake Grove, NY Window cleaners
- East Northport, NY Window cleaners
- Islip Terrace, NY Window cleaners
- Stony Brook, NY Window cleaners
- Bohemia, NY Window cleaners
- Centereach, NY Window cleaners
- South Setauket, NY Window cleaners
- Islip, NY Window cleaners
- Holbrook, NY Window cleaners
- East Islip, NY Window cleaners
- Oakdale, NY Window cleaners
- Deer Park, NY Window cleaners
- Great River, NY Window cleaners
- Greenlawn, NY Window cleaners
- Northport, NY Window cleaners
- Dix Hills, NY Window cleaners
- East Setauket, NY Window cleaners
- Setauket, NY Window cleaners
- Brightwaters, NY Window cleaners






