Don’t just take our word for it—see what our happy customers have to say! Watch real video testimonials and explore over 250 glowing 5-star reviews below.
When your windows need cleaning in North Scottsdale, Cave Creek, or Carefree, you deserve a company you can actually trust. LUMI Window Cleaning was founded by Dom Kariniemi at just 15 years old with one mission — to raise the bar for window cleaning. What started as a local Cave Creek operation has grown into the most trusted window cleaning service north of the 101, backed by 250 five-star Google reviews and a perfect 5.0 rating.
We serve homeowners throughout Scottsdale, Cave Creek, and Carefree — including DC Ranch, Grayhawk, Troon North, Desert Mountain, Pinnacle Peak, Terravita, Whisper Rock, McDowell Mountain Ranch, Gainey Ranch, McCormick Ranch, Tatum Ranch, Rancho Manana, Dove Valley Ranch, Continental Mountain Estates, The Boulders, and Spur Cross Ranch. Our service area covers zip codes 85255, 85259, 85260, 85262, 85266, 85327, and 85331.
We’re not a franchise or a national chain. We’re your neighbors, and we treat every home like it’s our own.
Yes! We offer regular window cleaning packages to help maintain a 24/7 Shine. Check out Our Memberships here.
Our window cleaning packages include –
Sometimes you may need more than the typical. Here’s what else could be included.
Yes, every service comes standard with the brushing of screens unless otherwise stated. This removes all dust and debris from the window.
Some customers choose to only have the exterior cleaned. in this case, no need to be home! However, if you are having the interior cleaned , you will need to be home or give us an access code/key to get inside your home.
Yes, LUMI has a perfect 5.0 Rating with over 250 Google Reviews. And countless recommendations on Nextdoor, Facebook , Instagram etc.
We’ll be honest, we are not the cheapest company around. Nor are we the most expensive. We are right at a sweet spot in between. This allows us to provide the best value for you , and our rock star employees get a living wage!
Since all jobs are different depending on property size , window count, accessability etc. , we aren’t able to give set prices. However, simply request a quote down below , and we will come out to give you a price. PLUS we love meeting our customers!
WOW!!! Lumi Window Cleaning and Julius were unbelievable. The communication from booking to on site cleaning was friendly, thorough and professional. Julius was especially gracious and pointed out some broken seals on my windows and removed some difficult build up without extra charge. He checked in with me several times and walked all the windows to confirm I was satisfied. I haven't had this quality of customer service in quite some time. I highly recommend Lumi Window Cleaning........and it is true.....they are young but INCREDIBLY skilled and deliver high quality service and outcome. BRAVO LUMI!! Thank you Julius!
Beyond relieved to get to experience the must-missed excellent customer service, reliability and loyalty most businesses (people) are seemingly missing these days. Julius is one of the most impressive young entrepreneurs I've personally met and demonstrated professionalism and maturity well beyond his years. Best of all, I never thought I would ever find a replacement as good as my previous window cleaner of 6 years. I know I can have high expectations for perfection and Julius single handedly covered the whole 4400sqft house, casita and bathroom showers, glass, frames, screens and tracks in the same time frame as the previous did only windows and didna suburb job! Im still waiting to find a missed spot but none to be found with all this glass! I recommend fully to anyone who wants to be treated like a human again by "good" humans who treat well!
We live in N Scottsdale in the Troon development. Lumi provided outdoor window cleaning for us today. The young men were polite, professionally dressed and did a great job in a reasonable amount of time. They indicated it was a family business and you could tell, their customer service was outstanding and the price was very fair.