A clean grey and white office interior.
Commercial Business Cleaning Services




In business, first impressions are important. K1 Cleaning offers a range of commercial cleaning services to ensure your business is clean, welcoming, and hygienic for your clients and your staff.

Our Commercial Cleaning Services

  • Routine commercial business cleaning 

  • Post-construction business cleaning

  • Move-out and move-in business cleaning

  • Real estate and rental units cleaning

  • Carpet cleaning

  • Window cleaning

  • Odour and mold removal

A cleaner uses a green cloth to clean a glass tabletop.

Routine Business Cleaning

Regular workplace cleaning services will ensure that your floors are clean, your workstation and bathroom surfaces are hygienic, and your furniture and decor are dust-free. We also offer complete disinfection to eliminate viruses and contaminants.

Post-construction Business Cleaning

Has your workplace recently undergone construction or renovation? It’s no secret that construction projects generate a lot of dust and dirt. Let K1 handle your post-construction cleaning needs so that your new facilities can shine.


Move-out and Move-in Business Cleaning

If your business is changing locations, we can also provide cleaning services upon move-out and before move-in.


​Cleaning for Real Estate and Rental Units

Real estate and vacation rental service providers can rest easy, knowing that their properties will be thoroughly cleaned between tenants by the experts at K1.

Specialized Business Cleaning and Restoration Services

Specialized water and fire emergency restoration, odour and mould removal, carpet, upholstery, and mattress cleaning, and window cleaning services are also available to our commercial clients.

A cleaner uses a squeegee to clean a window.

​Carpet Cleaning Ottawa  


Are your office carpets in need of a refresh? Make your carpets look brand new with our commercial carpet cleaning services. From routine carpet cleaning, move-in move-out cleaning, food and beverage stans and vomit and biohazard stains, K1 Cleaning has your carpets covered. We also offer office rug cleaning and upholstery cleaning services.

Commercial Window Cleaning 


Get more natural light coming through your office windows with K1’s professional window cleaning. Remove dust, dirt and grime and watch your windows go from dirty to clean in only one window cleaning session! At K1 Cleaning, we will go up to three floors in height to clean business windows that are too high to reach without equipment. 


Odour and Mold removal


A bad smell or mold in your office can harm your business’s appearance and the health of people who enter your space. These odours and molds must be removed immediately, so contact us to book your odour or mold removal treatment. Our cleaning experts will test the air quality, find and eliminate mold, remove odours from your carpets, clean the air, and enhance long-term air filtration. 

Why K1 Cleaning?

From regular office cleaning and seasonal jobs to emergency cleanup and restoration, our team has seen it all. Our Ottawa-based professional cleaners have the tools and the expertise to take on whatever work you need completing. We will get the job done right—on time and on budget.

Start working in comfort. Get a free quote for your commercial cleaning needs.