Air-conditioning advice centre

Make better decisions before choosing equipment.

Practical guidance on room comfort, costs, apartments, system type and commercial maintenance, written to improve the brief and make quotations easier to compare.

Most useful starting points

Research the decision, not just the product.

Each guide is structured around questions a good survey and quotation should answer. It avoids pretending a generic article can confirm capacity, permissions, routes or final investment for a specific building.

Choose by project stage

The useful next article depends on the decision in front of you.

Avoid collecting disconnected product facts. Move through the brief in a deliberate order.

1. Define the comfort problem

Which rooms, times, occupants and conditions are causing the problem? What does success feel like?

Bedroom design guide

2. Understand the building

Review fabric, glazing, ceiling space, external positions, permissions, routes, drainage and electrical supply.

Apartment guide

3. Compare architectures

Decide whether focused single-room, multi-room, concealed or larger zoned systems are credible options.

Compare system types

4. Compare the whole quotation

Look beyond equipment price to design, routes, electrical work, access, commissioning, warranty and maintenance.

Read the cost guide
Air-conditioning design information being reviewed
Planning principle Helpful enough to improve a decision, honest enough not to replace project-specific evidence.
The advice standard

Useful, specific and clear about its limits.

  • Answer the customer question first Each guide begins with the decision the reader is trying to make.
  • Explain what changes the answer Building, room use, routes, sound, access and operating needs are made visible.
  • Avoid unsupported certainty Permissions, capacity, pricing and compliance are not guessed from a generic page.
  • Confirm current requirements Technical, commercial and regulatory details should be checked for the specific project and location.
The Koolology Comfort Brief

Have enough information to ask better questions?

Build your Comfort Brief. The next step is to connect the general guidance to your rooms, building, priorities and installation conditions.

Call Start your project brief