Homeowner reference library

Air-Conditioning: plan, choose and care for it

Whole-house installation and servicing, with the pipes planned into the renovation so you never see them.

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Start here · Buying guide

Is ducted aircon right for your landed home?

Ducted aircon hides the unit in the ceiling but needs depth, a return air path and access doors. Here is when a cassette or wall-mounted unit suits better.

Questions worth settling

Quick answers for a single decision, practical guides for planning, and detailed references when you need the full picture.

Detailed reference · 10 min read

Plan aircon piping before closing the ceiling

A badly planned aircon drain can leak into a brand-new ceiling. Plan where the water goes, the pipe slope and an access hatch before the ceiling is closed.

Detailed reference · 8 min read

Aircon Still Not Cold After Servicing? Here's What to Do

You have already had the aircon serviced, so it is frustrating when the room is still warm. Before paying for another treatment, check the ordinary cooling settings and contact the company that carried out the work. Ask it to review the unresolved problem and explain any further investigation or charge.

Detailed reference · 8 min read

Comparing Aircon Quotes? Check What's Included First

Two aircon quotations can list the same number of indoor units and still describe very different installations. The outdoor unit, cooling capacity for each room, piping and work to make good afterwards can all differ. Put those items side by side before comparing the total: a lower price is useful only when it covers the system and installation your home needs.

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