Offices tend to fall into one of two traps: cleaning everything every night at unnecessary expense, or cleaning almost nothing and letting the space slowly degrade until a client visit forces a scramble. A tiered routine avoids both.
Daily tasks should focus on hygiene and visible impression. That means restrooms fully serviced and restocked, trash removed from every workstation and common area, breakroom counters and sinks wiped, entry glass and reception surfaces cleared, and high-touch points disinfected — door handles, light switches, shared equipment, elevator buttons and printer panels.
Weekly tasks handle the surfaces that degrade more slowly. Vacuuming all carpeted areas including under desks, mopping hard floors, dusting workstations and horizontal surfaces, wiping conference tables and chairs, cleaning interior glass and partitions, and cleaning the breakroom appliances including the microwave interior.
Monthly and quarterly work covers what nobody thinks about until it is obviously overdue: baseboards, vents and air returns, blinds, ceiling fixtures, upholstered chair cleaning, carpet extraction in high-traffic lanes, window tracks and the tops of tall furniture and file cabinets.
One decision matters more than the tier structure: when the work happens. Cleaning during business hours means vacuum noise during calls, wet floors near desks and a crew navigating around people. After-hours or early-morning service costs the same and removes all of that friction.
Restrooms deserve a specific note. They are the single strongest signal a visitor takes away about how a business is run, and they are also where daily service pays for itself. Skipping restroom service to save on frequency is the most common false economy we see.
Finally, whoever manages your facility should have a written scope. Not a vague agreement to keep things clean, but a document listing which tasks happen daily, weekly and monthly. It makes accountability simple in both directions and removes the guesswork about what you are paying for.