See what’s included in our janitorial cleaning services: reliable labour, cleaning supplies, equipment, and consistent standards to keep your facility clean.

Running a commercial kitchen means juggling service, staffing, food safety and fire safety. One of the most common blind spots we see is kitchen exhaust maintenance: hood systems that work overtime, quietly accumulating grease in places most operators never see. That’s why we launched Reliable Resource, our short video series where our in-house experts answer the most asked questions about cleaning and maintenance. In this post, we’ve collected our most-requested hood and vent cleaning FAQs, with clear, practical answers from our in-house expert John Lafantaisie, that you can act on.

Deciding between in-house cleaning and outsourcing? Learn when janitorial services make sense, how to compare true costs, and what to ask providers.

Reliable Cleaning Services keeps Northern Ontario’s restaurant kitchens safe through certified hood and vent cleaning that prevents fire hazards and ensures compliance.

Reliable Cleaning Services has been named one of 2025 Canada’s Safest Employers!

At Reliable Cleaning Services, we invent our own product for this job, we are Phil Ackland Certified, we understand Ontario's local bylaws and fire codes, we work in Northern cities daily and we do the job safely, completely and on schedule.

Reliable Cleaning Services (RCS) was founded in 1952 by brothers Noah and Leo Bertuzzi.