Strata Cleaning Frequency Guide: How Often Should Common Areas Be Cleaned?

Cleaning frequency is one of the most common points of disagreement in strata management. Residents want more. Budgets want less. And the cleaning contractor often has little incentive to push back on either.

Setting the right frequency from the start, and building it into the contract, removes that ambiguity. Here's how to approach it.

The Key Variables

Cleaning frequency should be determined by three things: building size, resident density, and the nature of the common areas.

A high-rise building with 80 apartments, two lifts and an active lobby needs daily cleaning. A boutique block of 12 with a single staircase and low through-traffic may function well on three visits per week. Getting this wrong in either direction wastes money or generates complaints.

Recommended Frequencies by Building Type

Large residential towers (40+ units, lifts, active lobby):

Lobby, lifts and main corridors: daily. Residential floor corridors: three times weekly. Stairwells: twice weekly. Bin room and carpark: weekly.

Mid-size buildings (15–40 units):

Lobby and lifts: three to four times weekly. Corridors and stairwells: twice weekly. Bin room: weekly. Carpark: fortnightly.

Small blocks (under 15 units):

All internal common areas: twice weekly. Bin area: weekly. Carpark and external paths: monthly, with additional visits after storms or heavy use.

Where Owners Corporations Go Wrong

The most common error is setting frequency based on what was done previously, regardless of whether it was adequate, or defaulting to the cheapest option without assessing what it actually delivers.

The second error is failing to include periodic tasks at defined intervals. Cleaning contracts often specify daily and weekly visits but are silent on quarterly pressure washing, annual gutter clearing and six-monthly deep cleans of carpark surfaces. Without defined frequencies in the contract, these tasks drift indefinitely.

Building the Frequency Into the Contract

Every task in your strata cleaning contract should have a frequency attached: daily, twice weekly, weekly, monthly, quarterly. Tasks listed without frequency are tasks that won't be done consistently.

Review the scope annually against actual building usage. Resident numbers, building age and seasonal factors all affect what's needed. A contract written three years ago may no longer reflect the building's requirements.

ShineMasters works with strata managers and owners corporations across Sydney to develop cleaning programs that match building type and budget. Contact us for a premises inspection and written quote.