Northern Ontario’s Standard for Professional Cleaning

For over 70 years, we’ve set the standard for professional cleaning in businesses, facilities, commercial kitchens, care homes, hospitals, and high-rises across Northern Ontario. Our commitment to safety, compliance, and quality ensures spotless spaces you can trust.

Trusted for Over 70 Years

For more than six decades, Reliable Cleaning Services has been delivering dependable janitorial and contract cleaning for a wide range of facilities. Our experience spans office buildings, healthcare centers, schools, colleges, industrial plants, mines, and airports. Every facility in our care benefits from consistent quality, attention to detail, and a cleaning plan tailored to its unique needs. From daily maintenance to scheduled deep cleans, our professional team ensures your environment is spotless, safe, and welcoming , day after day.

Certified Safety & Superior Results

Reliable Cleaning Services delivers industry-leading hood and vent cleaning services that meet the highest safety and compliance standards. We strictly follow NFPA 96 codes and are a Certified PAC Trained company, ensuring expert care on every project. Our skilled technicians use advanced grease removal and hood cleaning techniques to service every part of your system, from rooftop units to cooking surfaces. The result: spotless, compliant, and efficient kitchen ventilation that supports safety, performance, and peace of mind.

Certified Excellence & Drone Technology Innovation

Our longest-standing service, backed by decades of expertise. As chartered members of the International Window Cleaning Association, we’re trained in the latest safety practices, equipment, and regulations. We clean everything from homes to high-rises with unmatched precision.


We’re also the second company in Canada to purchase the Sherpa window cleaning drone, and the only operator north of Toronto using this revolutionary technology. Whether by hand or by drone, every window gets a spotless, safe, and efficient clean.

Beautiful & Safer Spaces

From deep carpet cleaning to stripping and waxing floors, we keep your surfaces looking their best. Our specialty services include high dusting, siding/soffit/fascia cleaning, awning and sign cleaning, and exterior building maintenance. Whether indoors or out, we deliver safe, thorough, and professional results that protect your investment and enhance your property’s appearance.

For Safe, Healthy Spaces

Our fully certified team provides professional mould inspections and analysis for both homes and businesses. We visit your location, collect samples, and arrange detailed laboratory testing. From the results, we determine the exact steps needed for effective mould remediation, protecting your property, health, and peace of mind.

Rapid, Thorough, and Certified Response

Our Special Services team is equipped to handle everything from construction first cleans to 24/7 disaster response. We have proven expertise in the most soiled and challenging environments, delivering safe and thorough results when they matter most. Beyond emergency cleanups, we offer light fixture revamping, painting, minor repairs, light construction, and yard work, providing a complete solution to restore and maintain your facility. 

Healthy, Sustainable, and Effective

Our complete Green Cleaning Program creates healthier indoor environments for employees and building occupants. Using certified eco-friendly products, sustainable processes, and our Green Cleaning SOP manual, we deliver high-quality results while reducing environmental impact. Our trained teams follow strict procedures, maintain equipment logs, and ensure every cleaning task meets both performance and environmental standards.

Industries We Serve


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At Reliable Cleaning Services, we understand that every facility is different. That’s why we take the time to learn about your unique needs, so we can provide a cleaning solution that’s tailored just for you. Whether you’re managing a healthcare facility, a school, an industrial site, or a commercial building, our team is ready to deliver reliable, professional service you can trust.

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