Testimonials

For well over a decade we have worked and relied on ProSource for all of our window cleaning, power washing and other related services. We manage national retail accounts throughout the nation and in Canada. ProSource has handled all of our work in Orange County, California.
Their work is always done professionally, thoroughly and completely. Their crews arrive on time, every time without fail.
It has been a pleasure working with them and we will continue to do so for many years to come.
Bob Hancock , Coast to Coast, Inc.
My business, the guys came on time, did a great job, and were very professional. I will use them for all of my window cleaning needs. They will be servicing my business one time per month.
Gary Canavello
ProSource Window Cleaning has been servicing my home for 3 years. I have them come out 2 times a year and the service is always great. The Guys are Professional, uniformed, and take extra care around the house. Thank you for being so good!! It is very satisfying that I always have a window cleaning company I can count on
Mr. William Thomas
Excellent and professional window cleaners. Always on time and available. Servicing my house and business for 8 years.
Isela Cadena
I had the dirtiest windows you can imagine ! I was so excited when Elliott from ProSource was done. The amount of light that my new clean windows let in was amazing. What a difference. They delivered more then I could have thought. Called ahead , on time and did a wonderful job. Look forward to using this service with ProSource again!
Rachelle Jorgenson, Chino CA