Aircon leaking or dripping? Many of us may find it totally normal to see water leaking out of our AC unit. However, aircon specialists suggest that this is one of the symptoms of an aircon that already requires cleaning or maintenance. Majority of the AC units need to be cleaned every six months, with normal use. However, for corporate AC units, cleaning and maintenance may have to be more frequent. Make sure to call Billy Aircon’s specialist to have the highest quality service in Singapore. We also have our online booking system for your convenience. Our customer service representative will readily get back to you to confirm your appointment with us.