*The Angi rating for Window Cleaning companies in Mount Vernon, VA 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 Mount Vernon, VA 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 April 15, 2025
Gagnon's Gutterworks & Power Washing Services provides clients with complete Gutter Cleaning services spring and fall; Deck Cleaning & Staining with Ready Seal Care Products as well as Fence Cleaning & Sealing; and Power Washing Concrete and Brick Patios. FREE estimate available!
"Tim hung up the phone on me when I gave him an answer he didn't like. After it took TWO weeks for Tim to respond to a request for a quote, I took the time to call him back to inform him that another vendor had agreed to do the job. Because I'm a professional and I deliver good news or bad news in a professional, respectful manner. Before I finished my sentence, he had hung up the phone on me. Before proceeding, I recommend you have a couple phone conversations to get to know this vendor."
Kevin M on July 2024
Gagnon's Gutterworks & Power Washing Services provides clients with complete Gutter Cleaning services spring and fall; Deck Cleaning & Staining with Ready Seal Care Products as well as Fence Cleaning & Sealing; and Power Washing Concrete and Brick Patios. FREE estimate available!
"Tim hung up the phone on me when I gave him an answer he didn't like. After it took TWO weeks for Tim to respond to a request for a quote, I took the time to call him back to inform him that another vendor had agreed to do the job. Because I'm a professional and I deliver good news or bad news in a professional, respectful manner. Before I finished my sentence, he had hung up the phone on me. Before proceeding, I recommend you have a couple phone conversations to get to know this vendor."
Kevin M on July 2024
Construction Systems is your expert contractor to turn to when you need home improvement services. Construction Systems is a fully insured, bond-compatible, family-owned business, having been in service for over 25 years. We are a Class B Contractor and hold licenses in the states of Virginia and Maryland and in DC. Customer satisfaction is a priority to us, and because of that we are members of the Better Business Bureau and the Property Management Association. Since 2004 we have achieved outstanding customer satisfaction levels with our clients. We believe in doing a job right the first time and consequently develop excellent communication with our clients. We listen to your needs and wants, work within your budget and give information and design suggestions when needed. Class B contractor Va State - 2705 092997 - Up to 120k per job, fully insured, 25 employees family owned. Additional address: 344 Maple Ave. W #133, Vienna, VA 22180 Additional email: estimates@csova.com Additional service areas: Chevy Chase & Washington D.C
"After painstaking research and false starts, I found Construction Systems and glad I did! The crew was professional - defined as on time, detail oriented, efficient, thorough, patient in addressing my concerns, and top notch work. They ensured the gable work was excellent before calling it done. Joe’s estimate work was good and reasonably priced. Peace of mind knowing the job was priced well, done right, on time, and site cleaned up are invaluable."
Nora F on July 2024
Construction Systems is your expert contractor to turn to when you need home improvement services. Construction Systems is a fully insured, bond-compatible, family-owned business, having been in service for over 25 years. We are a Class B Contractor and hold licenses in the states of Virginia and Maryland and in DC. Customer satisfaction is a priority to us, and because of that we are members of the Better Business Bureau and the Property Management Association. Since 2004 we have achieved outstanding customer satisfaction levels with our clients. We believe in doing a job right the first time and consequently develop excellent communication with our clients. We listen to your needs and wants, work within your budget and give information and design suggestions when needed. Class B contractor Va State - 2705 092997 - Up to 120k per job, fully insured, 25 employees family owned. Additional address: 344 Maple Ave. W #133, Vienna, VA 22180 Additional email: estimates@csova.com Additional service areas: Chevy Chase & Washington D.C
"After painstaking research and false starts, I found Construction Systems and glad I did! The crew was professional - defined as on time, detail oriented, efficient, thorough, patient in addressing my concerns, and top notch work. They ensured the gable work was excellent before calling it done. Joe’s estimate work was good and reasonably priced. Peace of mind knowing the job was priced well, done right, on time, and site cleaned up are invaluable."
Nora F on July 2024
Our goal is to have the customer happy with the service we provide, Professional windows cleaning, more then 10 years of experience, also offering gutters clean, and pressure washing on siding, patios, decks.
"Tenley cleans my windows most years for the past decade. He also repairs and reglazed. The crew is organized, efficient, and easy to work with. We highly reccomend."
Lolly V on April 2025
Our goal is to have the customer happy with the service we provide, Professional windows cleaning, more then 10 years of experience, also offering gutters clean, and pressure washing on siding, patios, decks.
"Tenley cleans my windows most years for the past decade. He also repairs and reglazed. The crew is organized, efficient, and easy to work with. We highly reccomend."
Lolly V on April 2025
We are the last outdoor maintenance company you will ever need! Tony's Power Washing & Windows Cleaning is a local family owned and operated company specialized in power washing, window cleaning, deck maintenance and gutter cleaning. If it's outside, we'll make it shine! Give us a call to talk about how we can improve the look of your home today! ** for this month we are offering, house siding power washing up to 2.500 sq for $329.00 **
"Tony’s crew showed up as promised and on time. The windows cleaned are spotless. The power washing of my deck and wrought iron furniture was fantastic. All the work was done efficiently and timely, and for a very reasonable price. Definitely would recommend Tony’s Power Washing and Window Cleaning to anyone."
Marshall Z on April 2025
We are the last outdoor maintenance company you will ever need! Tony's Power Washing & Windows Cleaning is a local family owned and operated company specialized in power washing, window cleaning, deck maintenance and gutter cleaning. If it's outside, we'll make it shine! Give us a call to talk about how we can improve the look of your home today! ** for this month we are offering, house siding power washing up to 2.500 sq for $329.00 **
"Tony’s crew showed up as promised and on time. The windows cleaned are spotless. The power washing of my deck and wrought iron furniture was fantastic. All the work was done efficiently and timely, and for a very reasonable price. Definitely would recommend Tony’s Power Washing and Window Cleaning to anyone."
Marshall Z on April 2025
Here at Flores Enterprises LLC, we take pride in providing the best services and satisfying our customer needs. We specialize in general construction or services, like pressure washing carpentry, deck.. trim work, fences, Yard clean up, snow removal and junk hauling. roofing..gutters cleaning..gutters installation..interior and exterior painting..carpet .hardwood flooring..laminate flooring. drywall. kitchens. bathrooms. sheds .and more..look forward to your business and serving you. Contact us today at(703) 6771692
"Amazing work at an amazing pace. Will hire again for future projects!"
Stephan J on October 2024
Here at Flores Enterprises LLC, we take pride in providing the best services and satisfying our customer needs. We specialize in general construction or services, like pressure washing carpentry, deck.. trim work, fences, Yard clean up, snow removal and junk hauling. roofing..gutters cleaning..gutters installation..interior and exterior painting..carpet .hardwood flooring..laminate flooring. drywall. kitchens. bathrooms. sheds .and more..look forward to your business and serving you. Contact us today at(703) 6771692
"Amazing work at an amazing pace. Will hire again for future projects!"
Stephan J on October 2024
We are a family owned business with over 48 years experience in No. Va. area. SUPER SERVICE Award Winners for 10 years. We have only full time employees, with no temporary help. We provide Window Cleaning, Gutter cleaning, Pressure Washing of decks, siding, patios, driveways, roofs, brick walls and more throughout the Metro area.
"The work is always perfect. Have used them for many years. Usually get the same person who has great attention to detail and takes his time until the product meets his sense of excellence. I wouldn't use anyone else. Outstanding company and service."
Christine M S on May 2021
We are a family owned business with over 48 years experience in No. Va. area. SUPER SERVICE Award Winners for 10 years. We have only full time employees, with no temporary help. We provide Window Cleaning, Gutter cleaning, Pressure Washing of decks, siding, patios, driveways, roofs, brick walls and more throughout the Metro area.
"The work is always perfect. Have used them for many years. Usually get the same person who has great attention to detail and takes his time until the product meets his sense of excellence. I wouldn't use anyone else. Outstanding company and service."
Christine M S on May 2021
WE ARE A FAMILY OWNED BUSINESS OF 60 YEARS, 100% WOMAN OWNED SMALL BUSINESS. WE HAVE FOUND THAT OUR CLIENTS ARE SATISFIED WITH THE ATTENTION TO DETAIL THAT A WOMEN OWNED BUSINESS AND OUR EMPLOYEES DEMONSTRATE TAKING PRIDE IN HAVING THAT SKILL WHEN CLEANING THE WINDOWS IN YOUR HOME. WE WANT 100% CUSTOMER SATISFACTION. WE DO NOT CHARGE FOR ON-SITE ESTIMATES, THOUGH WE DO GIVE THE MAJORITY OVER THE TELEPHONE WITH A WINDOW COUNT. UPON SCHEDULING, OUR EMPLOYEE WILL BEFORE BEGINNING THE WORK, COUNT UP YOUR WINDOWS, LOOKING AT THE CONDITION, SIZE VARIATIONS, GIVING A FIRM PRICE BEFORE THE WORK BEGINS. IF THE CHARGE IS NOT AGREEABLE, WE DO NOT CHARGE YOU FOR THE TRIP AND ASK YOU TO CHECK AROUND AND GIVE US A CALL BACK AT YOUR CONVENIENCE. IN TODAY'S EVER CHANGING ECONOMY, WE ARE PROUD TO SAY THAT WE ONCE WE GIVE YOU A PRICE, IT WILL REMAIN THE SAME FOR A MINIMUM OF 3 YEARS. TYPICALLY WE REPRICE EVERY 3-5 YEARS. PRICES CAN CHANGE PRIOR TO THE 3 YEARS IF THE CONDITIONS OF THE WINDOWS CHANGE, OR THE SCOPE OF THE WORK CHANGES. WE DO NOT OFFER YOU A LOW PRICE TO GET YOUR WORK, AND THEN INCREASE IT NEXT CLEANING. THE PRICE YOU GET THE FIRST TIME WILL REMAIN THE SAME FOR SUBSEQUENT CLEANINGS UP TO 3 YEARS. WE DO NOT HIRE SEASONAL OR PICK/UP HELP. THE MAJORITY OF OUR WINDOW CLEANERS HAVE BEEN WITH US FOR 20+ YEARS. WHEN WE DO NEW HIRE, THEY ARE REQUIRED TO HAVE A MINIMUM OF 3 YEARS EXPERIENCE AND INITIALLY WORK WITH A ANOTHER WINDOW CLEANER FOR 90 DAYS TO LEARN OUR PROCEDURES AND EXPECTATIONS FOR QUALITY OF WORK. WE HOPE YOU WILL GIVE US A CALL AND GIVE US AN OPPORTUNITY TO COME INTO YOUR HOME AND CLEAN YOUR WINDOWS FROM HONEST, HARD WORKING AND PROFESSIONAL EMPLOYEES.
"Excellent service in every way. I have used this company for many years and they never fail to delight me. Their work is of the highest quality. I cannot recommend them enough. My house is more than 50 years old, but when they are done, I feel I am in a brand new home."
Anne S on September 2021
WE ARE A FAMILY OWNED BUSINESS OF 60 YEARS, 100% WOMAN OWNED SMALL BUSINESS. WE HAVE FOUND THAT OUR CLIENTS ARE SATISFIED WITH THE ATTENTION TO DETAIL THAT A WOMEN OWNED BUSINESS AND OUR EMPLOYEES DEMONSTRATE TAKING PRIDE IN HAVING THAT SKILL WHEN CLEANING THE WINDOWS IN YOUR HOME. WE WANT 100% CUSTOMER SATISFACTION. WE DO NOT CHARGE FOR ON-SITE ESTIMATES, THOUGH WE DO GIVE THE MAJORITY OVER THE TELEPHONE WITH A WINDOW COUNT. UPON SCHEDULING, OUR EMPLOYEE WILL BEFORE BEGINNING THE WORK, COUNT UP YOUR WINDOWS, LOOKING AT THE CONDITION, SIZE VARIATIONS, GIVING A FIRM PRICE BEFORE THE WORK BEGINS. IF THE CHARGE IS NOT AGREEABLE, WE DO NOT CHARGE YOU FOR THE TRIP AND ASK YOU TO CHECK AROUND AND GIVE US A CALL BACK AT YOUR CONVENIENCE. IN TODAY'S EVER CHANGING ECONOMY, WE ARE PROUD TO SAY THAT WE ONCE WE GIVE YOU A PRICE, IT WILL REMAIN THE SAME FOR A MINIMUM OF 3 YEARS. TYPICALLY WE REPRICE EVERY 3-5 YEARS. PRICES CAN CHANGE PRIOR TO THE 3 YEARS IF THE CONDITIONS OF THE WINDOWS CHANGE, OR THE SCOPE OF THE WORK CHANGES. WE DO NOT OFFER YOU A LOW PRICE TO GET YOUR WORK, AND THEN INCREASE IT NEXT CLEANING. THE PRICE YOU GET THE FIRST TIME WILL REMAIN THE SAME FOR SUBSEQUENT CLEANINGS UP TO 3 YEARS. WE DO NOT HIRE SEASONAL OR PICK/UP HELP. THE MAJORITY OF OUR WINDOW CLEANERS HAVE BEEN WITH US FOR 20+ YEARS. WHEN WE DO NEW HIRE, THEY ARE REQUIRED TO HAVE A MINIMUM OF 3 YEARS EXPERIENCE AND INITIALLY WORK WITH A ANOTHER WINDOW CLEANER FOR 90 DAYS TO LEARN OUR PROCEDURES AND EXPECTATIONS FOR QUALITY OF WORK. WE HOPE YOU WILL GIVE US A CALL AND GIVE US AN OPPORTUNITY TO COME INTO YOUR HOME AND CLEAN YOUR WINDOWS FROM HONEST, HARD WORKING AND PROFESSIONAL EMPLOYEES.
"Excellent service in every way. I have used this company for many years and they never fail to delight me. Their work is of the highest quality. I cannot recommend them enough. My house is more than 50 years old, but when they are done, I feel I am in a brand new home."
Anne S on September 2021
Long Star Cleaning is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 10 years of experience serving Lorton and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!
Long Star Cleaning is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 10 years of experience serving Lorton and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!
We take pride in the services we provide, whether it be a deep cleaning or simple cleaning. We make sure we clean as if it were our home and leave you satisfied and happy with the service we provide. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!
"Absolutely superb people to work with - Cleeven performed a wonderful job cleaning the inside of our apartment and even coming back when the landlord complained of a few minor points. Clearly he takes pride in his work and cleaning is a passion for him which makes his job great. I would hire them again at a heartbeat and heavily suggest you to do the same!"
Eytan T on March 2025
We take pride in the services we provide, whether it be a deep cleaning or simple cleaning. We make sure we clean as if it were our home and leave you satisfied and happy with the service we provide. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!
"Absolutely superb people to work with - Cleeven performed a wonderful job cleaning the inside of our apartment and even coming back when the landlord complained of a few minor points. Clearly he takes pride in his work and cleaning is a passion for him which makes his job great. I would hire them again at a heartbeat and heavily suggest you to do the same!"
Eytan T on March 2025
When you choose Ned Stevens for your gutter cleaning, gutter repair, gutter installation, and other services, you can count on exceptional quality of work and outstanding customer service. Our labor staff are all our own employees, and we train them in our state-of-the-art training facility focusing on quality work. Our work is 100% Guaranteed. Your satisfaction is our goal. We want to make your gutter cleaning experience effortless. You never need to be home! We are fully insured and guarantee all of our work. Check out our services offered and call or click to schedule a free estimate today!
"They performed quite well and displayed a high level of professionalism."
Eileen M on April 2023
When you choose Ned Stevens for your gutter cleaning, gutter repair, gutter installation, and other services, you can count on exceptional quality of work and outstanding customer service. Our labor staff are all our own employees, and we train them in our state-of-the-art training facility focusing on quality work. Our work is 100% Guaranteed. Your satisfaction is our goal. We want to make your gutter cleaning experience effortless. You never need to be home! We are fully insured and guarantee all of our work. Check out our services offered and call or click to schedule a free estimate today!
"They performed quite well and displayed a high level of professionalism."
Eileen M on April 2023
In many cases, yes, hiring a window cleaner is worth the investment. Having your windows deep cleaned not only helps keep your windows looking like new, but it can also reduce the risk of damage and accelerated wear to the window frames and inner components. It also improves your home’s energy-efficiency by keeping window insulation and weatherstripping in good working order. Annual cleanings can also help identify problems with your windows early that could otherwise lead to leaks and expensive water damage over time.
For a standard 1,000-square-foot home, you should expect your window cleaner to take between 1 and 3 hours to clean all of your windows. Of course, the size of your home and the number and size of the windows you have will play a role in the timeline. Certain styles of windows—like picture windows, which have no moving parts—also take less time to clean.
Yes, you should plan on being home when a window cleaner is cleaning your windows. The professional will clean both sides of the glass and will likely disassemble parts of your windows from the inside to clean and inspect the inner components, including the balances and weatherstripping. Much of this work requires interior access to your home, which means someone will need to be home to provide access to the window cleaner.
Window washing usually refers to cleaning dirt and other debris off of the exterior of your windows, while window cleaning is a much more involved process that addresses the outside and inside of the glass, as well as the interior components. Window washing is more to improve the aesthetic of your windows, while window cleaning can improve performance, reduce the risk of damage over time, and even improve your home’s energy efficiency.
The average cost to have your windows cleaned is around $220 for a standard-sized home, or around $10 per window. This pricing will vary quite a lot, depending on how many windows you have, how accessible those windows are, the size of the windows, and more. Most homeowners pay between $150 and $300 to have all of the windows on their home cleaned thoroughly by a professional.