Top-rated Residential & Commercial
Cleaning Services in Denver
We deliver spotless, healthy, and welcoming environments—perfect for busy homes, productive offices, and everything in between.
Our services
With over 10 years of experience, Kathy Clean provides top-rated residential and commercial cleaning across Denver and surrounding areas, including Parker, Lone Tree, Highlands Ranch, Centennial, Central Park, Hilltop, Washington Park, Cherry Creek, University Park, Highland, and Castle Rock. We also specialize in window cleaning, pressure washing, and gutter cleaning, all backed by our 48-hour satisfaction guarantee. Our expert team follows strict cleaning standards and offers eco-friendly options to give your home or business a spotless, healthy shine—every time.
Residential Cleaning
Enjoy a spotless home with our professional residential cleaning services in Denver and nearby areas. We handle kitchens, bathrooms, bedrooms, and more with eco-friendly products and attention to detail. Perfect for weekly, bi-weekly, or one-time deep cleans.
ESTIMATE HERECommercial Cleaning
Keep your workspace clean, healthy, and welcoming with our expert commercial cleaning services. We serve offices, clinics, retail spaces, and more across Denver and surrounding cities. Some of our clients include Whole Foods, Starbucks, Ikea, Rivian and Petsmart.
ESTIMATE HEREWindow Cleaning
Get crystal-clear windows that brighten your space and boost curb appeal. We provide streak-free window cleaning for homes and businesses, inside and out. Serving Denver, Parker, Castle Rock, and beyond with safe, professional care.
ESTIMATE HEREPressure Washing
Restore the look of your exterior surfaces with our high-powered pressure washing services. We clean driveways, patios, siding, fences, and more, removing dirt, grime, and buildup. Ideal for homes and commercial properties across the Denver area.
ESTIMATE HEREGutter Cleaning
Prevent clogs and water damage with our thorough gutter cleaning service. We remove debris and ensure smooth drainage for homes and buildings of all sizes. Reliable, mess-free service across Denver, Highlands Ranch, Lone Tree, and more.
ESTIMATE HEREOther Services
Excellence is in the details. We approach every job with the same rigor as pilots and surgeons, through checklists. Our process ensures nothing is missed, every time.
ESTIMATE HEREWhy choose us?
Great things start with a clean space. We don't just clean, we care. Every detail matters, every job is done with pride and a smile. If it's not perfect, we make it right. Clean. Professional. Happy. That's who we are.
Checklists
Excellence is in the details. We approach every job with the same rigor as pilots and surgeons, through checklists. Our process ensures nothing is missed, every time.
Fully Insured & Bonded
For your peace of mind, we are bonded for $1M and covered with up to $5M in General Liability insurance. Our team is made up of 100% legal workers and has one of the lowest turnover rates in the industry.
Happy Employees = Better Service
Low turnover means our employees are treated well, which translates to better customer service and a more dedicated team.
Satisfaction Guaranteed
Our service is so good, we guarantee it. If you are not 100% satisfied with your cleaning, contact us within 48 hours, and we will gladly re-clean any area you're dissatisfied with, at no extra cost.
Customer Experiences
Kathy Clean is great service at a fair price point. Communication is always timely and easy to make schedules around as needed. If something is ever missed there is always an option for a reclean to make it right which I have only had to ask for one time and it was partially my fault because I didn't realize leaving a door closed was code for skip this area. I highly recommend Kathy Clean!
Alysha Deaver
I was referred by a neighbor. Kathy Clean was very professional and it set an appt to start on a cleaning schedule w/in a few days. Person came yesterday and did an absolutely AMAZING job. You can tell she took great pride in what she does. Very professional. I was very impressed.
Donna Whalen
Kathy Clean did a 5 star job! The floors and bathroom were spotless, the kitchen squicky clean, and the house smelled amazing. She even went above and beyond and cleaned the baseboards