“Here at Diamond Window Cleaning we pride ourselves with outstanding customer service. All of our jobs are backed with your satisfaction guaranteed or we will come back and do the job over for free until we get it right. We like to think we do more than just clean solar panels and windows. We believe that in providing a unique experience and exceeding our customers expectations is not just apart of business, but a necessary duty to better serve our community and give back to the people who have supported us. I want to personally thank all of our customers and associates for your continuing support.” - Justin Oliver, Founder of Diamond Window Cleaning