3.9 
21 *The Angi rating for Window Cleaning companies in Los Alamos, NM 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 Los Alamos, NM 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 March 23, 2026
Serving Los Alamos, NM and surrounding areas
Approved
Super Service Award Winner
In business since 2005
Free estimates
Warranties offered
"Excellent! Paul arrived promptly,was courteous and professional.worked carefully on the windows Very efficient- and the windows are clean and clear!"
Serving Los Alamos, NM and surrounding areas
Approved
In business since 2000
Free estimates
Small jobs welcome
"Excellent customer service! They were quick, thorough, professional, and polite. When they left, my windows were sparkling!"
Serving Los Alamos, NM and surrounding areas
In business since 2009
Free estimates
Emergency services offered
"Very clean windows and screens - best I have experienced in the area. Window casings wiped. Reported an issue with skylights. Extremely pleasant young men (3), wasted no time, continually rechecked windows from other angles, including door near bbq."
Serving Los Alamos, NM and surrounding areas
In business since 2012
Free estimates
Emergency services offered
"The two ladies did a great job. The house was vacuumed, dusted and the kitchen & bathrooms were cleaned. They even washed the kitchen curtains and rehung. I would hire again."
Serving Los Alamos, NM and surrounding areas
In business since 2024
Free estimates
Emergency services offered
"The lady is very responsible and has great manners she know her job I recommend her a 100%. She left my house very nice and clean."
Serving Los Alamos, NM and surrounding areas
In business since 1995
Free estimates
With over 10 years of experience with the window cleaning industry, we are the experts you need to take care of your home or business. We will make all windows absolutely spotless. We will treat your home as if we would treat our own. Give RS Window Cleaning Service a call today, we look forward to working with you!
Serving Los Alamos, NM and surrounding areas
In business since 2003
Free estimates
Emergency services offered
"We were very pleased with the results. Adam and his two co-workers (sorry, I did not get their names) were here on time, even a little early after calling first to see if that was acceptable. It was a cold day, but they didn't complain and went right to work. It took them about 2.5 hours to complete. The engine looks like it came off the show room floor. We were very happy and would use them again. They were all very friendly and our car looks brand new.
"
+11
Serving Los Alamos, NM and surrounding areas
In business since 2017
Free estimates
"Service was quick and Pro was very responsive. Have hired for additional work."
Serving Los Alamos, NM and surrounding areas
In business since 2010
Free estimates
Small jobs welcome
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 educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!
+21
Serving Los Alamos, NM and surrounding areas
In business since 2015
Free estimates
Credit card accepted
"Maria is very professional. She is thoughtful and you can tell she takes pride in her work. Outstanding."
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