Hi,
Wanted to replace the old aircon in my condo. The replacement will be 4 x room. Will not be replacing the units in the living room. Appreciate you can quote me and also advise if there is a need to replace the piping
1. Daikin Inverter system 4, 4 x 9k BTU (Pls state model, can have more than 1 model)
2. Mitsubishi Inverter system 4, , 4 x 9k BTU (Pls state model, can have more than 1 model)
Thanks