04 / CHOOSE WELL
The right questions, before the work.
Practical guidance to prepare your project and compare proposals.

AIR CONDITIONING
Split, multi-split or ducted: how to choose
Start with how you use your home, before choosing a brand or a power rating.
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PROJECT PLANNING
What to prepare before a technical visit
Gathering a few details in advance helps focus the visit on the decisions that matter.
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BUDGET & DECISION
Compare installation quotes beyond the total
A lower price may cover different work. Compare the actual scope before deciding.
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HEATING
Heat pumps in a renovation: questions to ask
Before replacing your heating, explain what you have and what you want. The project involves the whole home.
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INDOOR AIR
How to prepare a ventilation project
Review how rooms are used and what routes are available before choosing a system.
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HOT WATER
Replacing a water heater: planning your choice
Bedroom count helps orient a budget, but actual hot-water use matters.
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