Guides

Expert guides and tips

20 July 2026

You clean the filters yourself; you never touch the refrigerant. The maintenance routine that protects efficiency and warranty.

10 July 2026

Guide prices for split and multi-split systems, the five factors that drive the price — and why the season matters.

25 June 2026

Usually no permit is needed for an outdoor unit — but not always, and not everywhere. What to arrange before installation.

18 June 2026

A split unit is the default choice, but not always the right one. The honest trade-off between split, multi-split and portable.

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