Split Type Aircon: Which is best?

[vinj]

Spray ko sa room or sa fins ng aircon?

Don't spray the A/C; doesnt seem good to do that since chemicals pa rin yan. Try putting a deodorizer or uling in the vicinity of the aircon perhaps?

If molds, di ba dapat mawawala na after aircon cleaning?

Dapat. The smell is consistent or comes out only pag bagong bukas yung A/C? How about pag inopen mo in a high fan setting? If it comes out pag bagong bukas lang, possible it's condensation build up or water pooling somewhere (parang basang trapo). Try also, turning off the cool setting and putting it on "fan mode" for a few minutes before shutting off the A/C then observe pag bukas mo the next time.

Baka naman banyo ni boybi pala yung naka-split type. :D