Aircon installation costs in Gauteng are straightforward once we see the room and the route to outside. Price depends on unit capacity (BTU/kW), wall type, pipe run length, outdoor placement, access (single storey vs double), condensate options (gravity drain vs pump), and any electrical upgrades (dedicated circuit or isolator). To keep things clear, we separate labour, materials, and any extras on your written quote so you can compare like-for-like. Send quick photos—room wall, outside wall, DB board—and we’ll reply with a ballpark. For complex sites we pop out, then confirm a fixed price in writing before work begins on your Kelon system using the right model for the space.