- On June 22, 2017
Have you recently noticed something leaking from your AC unit? Well, we advise you fix this leak immediately; otherwise, it could be hazardous to your family health. It is because the leak can relate to FREON – a gas found in air conditioners.
What is Freon?
Freon is not exactly a chemical; it’s a whole class of chemicals used in refrigeration. It attains a form of colorless, non-inflammable and odorless gas at room temperature and turns liquid when compressed or cooled. Freon gas is filled in the compressor located outdoors inside a wall mounted residential unit of an AC split-system.
Health and Environmental Effects of Freon Exposure
Freon is also known as chlorofluorocarbons, means its chemical composition includes carbon, hydrogen, chlorine, and fluorine. The most serious health issue arises during the initial exposure. People with heart and breath problem should be extremely concerned about Freon leak from aircon unit.
Freon leak could cause cardiac arrhythmia and palpitations at very high concentrations. People, who have a history of heart issues, should not face significant health issue when exposed to a small amount of Freon.
However, it doesn’t have long-term health issues as Freon is not a carcinogen, mutagen, teratogen, and doesn’t damage the liver. When it is inhaled, Freon is instantly exhaled and doesn’t accumulate in the body. But long time exposure to high concentration of Freon is damaging to our body, even causes death.
When it comes to how much Freon exposure is compromising for your health, keep a few things in mind. First, every AC unit contains a finite amount of this colorless gas, so there is no chance of over exposure to Freon. Second, it is much heavier than air, so it sinks to the floor initially. So if you are closer to the floor, you’re most likely to inhale the maximum of it. It is a major concern for kids and pets.
All in all, if you smell a Freon leak, contact an aircon servicing technician in Singapore, to avoid health and environmental harms of Freon leak. Open up doors and windows to move the air out of the room. To avoid potential health risks, it’s good to check your AC unit regularly for leaks.
Talking about environmental effects of Freon leak, it depletes the ozone layer and is unsafe for the environment.
How to Spot Aircon Freon Leaks?
The leaky hole is as small as a pinhole and grows even bigger if not repaired. Aircon repair technicians call it a champagne leak because tiny bubbles observe the leak in the evaporator coils.
Common causes and solutions for AC Freon Leaks
Though Freon leak is not very common, it doesn’t mean you can neglect it. A brand new aircon unit can leak if not installed properly. Technicians check out these leaks by testing the soldering of the system, by using low molecular weight nitrogen.
Any damage and problem to your aircon appliance can cause components’ failure. The most common reason of leaky Freon is erosion over time due to formic acid. It causes small holes as the acid eats away the metal. To fix this issue, replace the eaten components, or install an entirely new unit depending on the extent of the damage.
The last cause is a factory defect, and there is no way to spot it out with a brand new appliance unless you consult with an expert aircon servicing technician in Singapore.
To sum it up, Freon leak from your AC unit is hazardous for your health as well as the environment. So, immediately get in touch with an expert technician for quick repairing services.