Window Cleaning

When it comes to the appearance of your property, having clean windows is important. In fact, it’s one of the first things people see when they come to your home or business — so you don’t want them to be dusty, dirty and streaky. But, you also don’t want to be risking your safety to get up on a ladder to do it yourself.


Pinnacle's team of window cleaners are fully licensed and insured so you can have peace of mind knowing you are hiring a professional. Your satisfaction is our top priority, which is why our team of technicians are thorough and meticulous with every job we do, making sure your windows are sparkling! 

"The Clear Choice for a Professional Window Washing Experience "

Why Pinnacle?


Commercial  Cleaning

Commercial window cleaning service will be done efficiently and professionally without disturbing your employees’ work and will leave your establishment windows looking as good as new. Window washing is also one that leaves a positive impact on your business image.


Residential Cleaning

Our skilled personnel are equipped with the tools and knowledge necessary to make your windows sparkly clean! Pinnacle's professional window washers have extensive experience and are guaranteed to meet your expectations of a high level clean each time.


100% Customer Satisfaction

More than 60 customers have taken the time to review our business. That’s no small feat. We're glad we're making a positive impression on homeowners throughout Pierce, King and Snohomish County. We'd like to make you happy too!