By Technicians: 1)     Topping up of refrigerant The refrigerant (commonly known as FREON) is not a magic substance, it is not cold by itself. Scientists around the world are busy trying to find that magic substance and we’re not too sure if anyone’s found that. What we are very sure is that refrigerant used in your air […]

1) By fragrance loving home owners: a)  Burning of essential oil or incense and using of air purifier or oil based/alcohol based body lotions. Essential oil is believed to promote better health, improve breathing, de-stress and lots of other benefits. Thus, it is very difficult to advice home owners to refrain from using them. Chemical […]

Fundamental Concept:The aircon is producing cold air, but it is may not be 14’C to 16’C, it could probably be 18’C – 20’C. Otherwise, it means that the fan coil and blower is choked too.Diagnosis: Stand about 2 meters away from the blower, if you cannot feel strong wind blowing at you, the fan coil is […]

Fundamental Concept:The aircon is producing cold air, but it is not strong enough to reach you. The filters are very dirty, thus inhibiting proper air flow. Solution: You can rinse the plastic filters using the shower spray, smack it against a wall to shack off the water droplets. You can put it back, it need not […]

What kind of aircon servicing is recommended during Covid 19? The first thing that comes into mind is disinfection, however, how do you disinfect? Most aircon in Singapore that are used 8-10 hr daily on average, becomes mold and bacteria infested after roughly 1 year of usage. We have to understand why this happens, the […]

Should i keep my windows and doors shut after turning off aircon to reduce condensation in aircon? is a common question arised. This is a concept termed as climatisation of air conditioning system, does it really work? Surprisingly No. Why? If you have big mirrors or glass panels in your room and after running the […]

Following is a rough guide on what to expect from every dollar you commit on aircon servicing in Singapore. We are not offering many of the services listed below, information is solely for educational purposes. $20/unit (what to expect?) Starting with what appears to be the cheapest, it is none other than the regular aircon […]

If servicing is defined as removal of dust from the aircon covers and filters, it depends on how dusty the environment is and how often you use your aircon. I’ve been in this industry for more almost 20 years. I’ve seen aircon that needs no servicing even after 10years, because it hasn’t been used at […]