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Grease Filters: Clean, Exchange or Replace?

Stainless steel baffle grease filters beside a commercial kitchen canopy

The right choice depends on the filter’s type, condition and fit, and the way the commercial kitchen operates. Routine cleaning cannot repair a damaged or unsuitable filter.

Canopy Cleaning vs Grease Filter Exchange

Commercial kitchen cooking line and stainless steel exhaust canopy

Grease filter exchange and full kitchen exhaust cleaning address different parts of a connected system. Treating them as interchangeable can leave hidden deposits outside the maintenance plan.

Commercial HVAC Maintenance and AS/NZS 3666.2

Filter bank inside a commercial air handling unit

Hospitals, aged-care facilities and other commercial buildings need an organised approach to air-handling maintenance. Inspection, cleaning and clear records help facility managers understand system condition and prioritise work.

Grease Filter Exchange Programs: A Practical Guide

Filter Exchange Rack — representative editorial illustration

A grease filter exchange program replaces dirty kitchen exhaust filters with clean filters on an agreed schedule. It helps organise routine filter care, but it is not a replacement for cleaning the whole kitchen exhaust system.

Five Practical Checks for Kitchen Exhaust Maintenance

Kitchen Exhaust Maintenance — representative editorial illustration

A clear kitchen exhaust maintenance plan makes it easier to organise cleaning and retrieve evidence. These five checks help restaurant and café operators ask the right questions without relying on blanket compliance promises.

Building Airflow: Lessons for Facility Managers

Commercial office with ceiling ventilation diffusers

Room-to-room airflow deserves attention in hotels, hospitals, aged care and other commercial buildings. Cleaning and airflow assessment are related tasks, but they are not interchangeable.

A Day in Commercial Kitchen Exhaust Cleaning

Commercial HVAC ductwork and air handling equipment

Commercial exhaust cleaning starts with understanding the system, not simply making the visible canopy shine. Each site presents different access, operating and deposit conditions.

Air Duct Cleaning and Sick Building Syndrome

Office Return Air Grille — representative editorial illustration

Sick building syndrome describes building-linked health or comfort complaints where no specific illness or cause has been identified. It should not be used as a diagnosis that dirty ducts are the cause.