Ducted air conditioning zones explained: how dampers and sensors work, how to plan zones, and whether zoning makes ducted air conditioning cheaper to run.
Ducted air conditioning installation in Perth: how a system is designed, zoned and sized, what it costs, the ducting standard to ask for and a quote checklist.
How to install a split system air conditioner, step by step, and why refrigerant and electrical work must be done by licensed trades in Western Australia.
Split system air conditioner installation in Perth: who is licensed to install, how to read the zoned energy label, how to size a unit, and what to check.
How much water does an evaporative cooler use? Perth design-day figures in litres per hour, what bleed-off adds, and how to keep water use down.
Evaporative cooling in Perth explained: how it works, how to size and install a system, when to replace it, and how it compares with reverse cycle.
Split, multi head, ducted, evaporative and portable air conditioners compared, with the strengths of each and how to pick the right type for a Perth home.
How a multi head split system cools several rooms from one outdoor unit, when it beats separate splits or ducted, and how to plan one for a Perth home.
How ducted reverse cycle air conditioning works, zoning, sizing, efficiency and what to ask an installer, in one complete guide for Perth homes.
Why your air conditioner is leaking water, the common causes, what you can safely check yourself, and when to call a licensed Perth technician.