​Contact Us

​CL Window Washing Service is your local, friendly, window cleaning service in Crystal Lake, McHenry County Illinois.  If you’re thinking that means a guy with a ladder and a bucket let us tell you a little more about what distinguishes a truly professional cleaning company from the amateurs.  We don’t just wash windows. Our professional cleaners are trained to make a site assessment before they start including any potential special requirements of access or stain cleaning.  That takes into account the possibility that certain cleaning techniques may potentially damage the windows, roof, or outside skin of your property and our cleaners will explain why the most aggressive technique, however spectacular at first, will likely lead to long term problems.  They also assess the chemical and environmental impact and will explain why some cleaning favourites, like bleach, are a no-no for people and property in some situations. Above all they will take into account people, as much as property, and will want to know any concerns you have about family, pets, or the planet itself and will choose both techniques and substances used accordingly.  They will also consider schedules, both the seasonal requirements that decide when windows and roofs need washing, and also your personal requirements of what days and times suit you best.  Professional also means personalized.  Sounds good?  For it all to come together we need one more thing - we need to talk to you.  So pick up the phone and call our friendly operators to talk about your property and how we can help you with it.  Or fill in the email form on this site and we will get back to you with the answers to all your questions. CL Window Washing Service, keeping Crystal Lake’s properties crystal clear.