4.7 
92 *The Angi rating for Window Cleaning companies in Duarte, CA 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 Duarte, CA 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 November 22, 2025
Serving Duarte, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2021
Free estimates
Customers say: True professional
"Love clear glass. They have cleaned my windows for the past three years. They show up on time and are very thorough. Thanks Justin!!"
+17
Serving Duarte, CA and surrounding areas
Approved
In business since 2020
Free estimates
Warranties offered
"Excellent work, professional, pleasant to work with. Signed up for periodic window washing."
+13
Serving Duarte, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Credit card accepted
"Hakop left my home Windows very clean and glossy. I couldnt believe the transformation and how he got rid of hard water stains quickly. Very profesional and on time. Will happily book again"
+77
Serving Duarte, CA and surrounding areas
Approved
In business since 2015
Free estimates
Emergency services offered
"Edward and Raymond did an outstanding job cleaning my windows as well as the mirrors throughout my home. They are both very pleasant and respectful young men. I would definitely recommend this business!"
Serving Duarte, CA and surrounding areas
Approved
In business since 2025
Free estimates
Small jobs welcome
"He showed up on time and did a great job for the agreed upon amount. I was very impressed"
Serving Duarte, CA and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
"Friendly, efficient and professional! Did a great job removing many years of dirt from our windows. Highly recommended!"
+3
Serving Duarte, CA and surrounding areas
Approved
In business since 2010
Free estimates
Credit card accepted
"Detailed work for a good price. George went above and beyond with the work he did around my property. Very professional and came with a can-do attitude. I definitely will be using his company on a quarterly basis to keep my sidewalks and trash enclosures looking clean!"
+7
Serving Duarte, CA and surrounding areas
Approved
In business since 2000
Free estimates
Customers say: Quick response
"Professional, prompt, courteous, good communication and did a great job cleaning our windows!"
Serving Duarte, CA and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
"Jonny did a great job power washing my driveway. He also did my 2 windows for no extra charges. Amazing service, would recommend"
+2
Serving Duarte, CA and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
"Professional, courteous and excellent work!!!!"
+6
From average costs to expert advice, get all the answers you need to get your job done.
Find out the average window cleaning cost in Los Angeles, CA. Learn what you can expect to pay for local window washers and get your glass streak-free today.
New windows improve curb appeal and protect your home from the elements. Learn about the average window replacement costs in Los Angeles, California.
Find out the average window glass replacement cost in Los Angeles, CA. Learn what you can expect to pay for new panes and keep your home secure and efficient.
Planning your seasonal window cleaning? Learn about the benefits of streak-free glass, costs to expect, and how to hire the right local pro for the job.
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.
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.
