Before changing the air conditioner, check the space it is serving. Managing sunlight and the room’s normal use can make a cooling routine easier to understand and help avoid unnecessary operation.
Need help before you start? Ask MyTradie for a quick overview of your system.
Before you start
Choose one occupied room and note when it becomes uncomfortable. Have access to its normal window coverings and controller; no tools or equipment adjustments are needed.
Step-by-step tutorial
- Manage direct sun. Close suitable blinds or curtains before strong sun heats the room, while keeping any required ventilation and safe access in mind.
- Check outside openings. Avoid unintentionally cooling through open external doors or windows. Do not block permanent ventilation required for other appliances.
- Clear the airflow path. Move loose belongings or furniture obstructing the accessible indoor outlet or return-air area, without touching equipment or grilles.
- Use ordinary comfort controls. Select the intended cooling mode and a moderate target. A safely used room fan may help personal comfort without requiring a very low setting.
- Review the same room again. Note the time, sunlight and occupancy. Change one practical measure at a time rather than drawing conclusions from different weather conditions.
Room preparation has not solved the problem? Contact our team about the right service or call 0402 155 761.
Check the result
Keep a short note of the routine that made the room more comfortable. Government energy guidance recommends shading and sensible appliance use, but the benefit for your home depends on the property and conditions.
Stop and get professional help if needed
Do not seal gas-appliance ventilation, obstruct exits or create a trip hazard with portable equipment. If comfort remains poor despite normal room preparation, request a system assessment rather than continuing to lower the setpoint.
A common question
Does this replace correct system sizing?
No. Simple room measures do not prove the installed system is correctly sized or functioning properly. They give you a clearer operating baseline to discuss with a technician.