#1 in Phoenix
Commercial janitorial services you can trust for your business
Your trusted go-to for reliable commercial cleaning services with over 50 years of experience in the valley. Kunz Janitorial provides personalized care that big companies and franchises just can’t match. We serve offices, medical facilities, schools, churches, banks, and commercial properties across Phoenix and surrounding cities. When you choose us, you're choosing a dependable cleaning partner committed to keeping your space spotless — every time.
What we do
Commercial cleaning services we provide in Phoenix & surrounding areas
Full-service commercial janitorial cleaning tailored to your facility, including routine maintenance, restroom sanitation, trash removal, and scheduled cleaning programs designed to keep your business clean.
Reliable office cleaning for businesses of all sizes, including workstations, common areas, break rooms, restrooms, and high-touch surfaces to maintain a clean, organized, and productive work environment.
ON-SITE DAY PORTER SERVICES
On-site day porter services that maintain cleanliness during business hours, including restroom upkeep, lobby maintenance, supply restocking, and immediate attention to high-traffic areas throughout the day.
Seasonal deep cleaning
Seasonal commercial cleaning designed to refresh and maintain your facility throughout the year, including deep cleaning, buildup removal, and targeted maintenance during seasonal transitions.
Green Cleaning services
Eco-friendly commercial cleaning solutions using non-toxic, biodegradable products that deliver effective results while supporting healthier indoor environments and environmentally responsible practices.
And so much more
If you don’t see the commercial cleaning service you need listed, we can likely accommodate it. We provide additional services such as carpet cleaning and more. Check out our FAQs to learn more.
What customers are saying
5-star rating on Google!
I always come into a clean facility. Our bathrooms are always stocked. And it’s nice to smell clean. I’ve ran into the night crew a couple times and they seam very nice. I think I’m going to have this company for many more years!!
We use Kunz for our weekly services and they are awesome. The janitor does a great job and very friendly to deal with. Could not ask for more. Thanks for the great service.
We use Kunz for our weekly commercial office building cleaning and this company goes above & beyond! We had quite the mess outside our building in the trash receptacle area where our dumpster was, and they drove out basically in the middle of night (the actual owners, not the janitors) and personally cleaned up this area themselves! This was not their responsibility in the least bit, they are only responsible for the inside of the building, so this speaks volumes for how above and beyond this company will go! Highly recommended!!!!
Who we serve
From corporate offices to schools
What makes us #1
Family-operated, hands-on, truly different
Owner involvement in every aspect of the business, providing personal attention to every client.
Completely customized cleaning services to suit various business types and needs.
A range of product options, including premium and eco-friendly choices, for exceptional results.
Flexible scheduling to minimize disruptions and keep your business running smoothly.
Transparent pricing with no hidden fees. Learn more about us.
Request a free quoteGet 10% off your first clean
Get top-quality, customized commercial cleaning services for your business. As a local, owner-operated company, we take pride in offering the personalized service that big companies can’t match. Proudly serving Phoenix, Chandler, Mesa, Glendale, Gilbert, Scottsdale, Tempe, and surrounding areas, we’re here to keep your business spotless and looking its best.
