It is extremely difficult to do without air conditioning in the summer. Having installed this truly wonderful device, a person begins to feel truly happy. Exactly until he discovers that water is dripping from an air conditioner indoors - and this happens quite often. The thought of being left without a pleasant chill scares to shiver. And we, albeit reluctantly, but agree with the idea of calling experts for help. However, there is no need to rush: when water is dripping from the air conditioner inside the premises, DIY repair is often quite affordable. It is only necessary to find out what exactly caused the unpleasant phenomenon. And it’s good to study the design of the split system: if you climb into it at random, with a high probability you will cause the air conditioner even more injuries.
Why is water dripping from the air conditioner inside the apartment
Let's start with the simplest reasons. A split working at maximum and for a long time, as happens in the July heat, drains a lot of liquid into the condensate tank. As a result, it overflows and water begins to flow in any free direction. That is, in the room. The problem is solved elementarily - you need to empty the tank and do not forget to do it regularly. Including - during conservation for the winter, as well as (highly recommended) after washing.
Not spring drops
It happens that water is dripping from the air conditioner inside the room due to the large difference between the day and night readings of the thermometer. When it falls “overboard”, the condensate turns into ice, and in the morning it melts and drains anywhere. If the reason is this, the sector where the heat exchanger is located must be insulated. Glass wool is quite suitable for these purposes. After carrying out such work, there will be no more leaks.
Blame the hose
If you are dripping water from an indoor air conditioner when it is raining, most likely the drain hose is not positioned correctly without observing the angle of inclination. It will be enough to check the instructions and place it correctly - the problem will disappear. Also, just in case, it is recommended to install a visor over the outside of the system. It will reduce the likelihood that in the winter the snow will lie on the box (and melt during warming). It can also cause leaks.
Much more unpleasant is the option in which water is dripping from an indoor air conditioner (LG) due to an improperly installed outdoor unit. If it is mounted without beveling out, precipitation will seep in. It is difficult to solve this problem independently. But you can make a complaint to the installers. If the warranty has not expired, they will fix the problem for free. Alternatively, you can simply gloss over the cracks around the box, although for her it is not entirely useful.
Depressurization
Another reason why water is dripping from the air conditioner inside the room, the instruction indicates the weakening of the branch pipes. They can be tightened with nuts and coated with sealant for greater reliability. The main condition: do not overdo it when tightening. Otherwise, tearing the thread and restoration will cost you more than you planned.
Drainage problems
Very often, water is dripping from an indoor air conditioner due to a clogged filter system. The tube may clog, maybe the hole through which condensate is drained. The entire drainage system needs to be cleaned: it is flushed and spilled, and chemical products manufactured especially for this purpose are used. Ideally, the entire sector should be disassembled in order to clean both the sump and the drain tank, in which dust, wool and insects may well be found. If you decide to go this route, it’s better to call the air conditioners: often after reassembly extra parts remain, and the system starts to work abnormally. To delay pollution, craftsmen fit a mosquito net on the outlet. But it helps not very long.
When you can't do without a professional
Unfortunately, not all cases manage to cope on their own. It happens that water is dripping from the air conditioner inside the room due to the failure of the drainage pump. Repairing or replacing it requires specialized knowledge and special tools. Another option: with an excessive amount of liquid inside the circuit itself, the pressure increases excessively, which breaks the individual components of the air conditioner. The block itself may leak. Usually this is due to hidden defects in the inside - cracks, deformations and chips. A home-made “sealing” with glue may help, but not for long. In addition, it can cause even more serious problems. And that means even more expensive repairs.
Tips from knowledgeable people
According to experts, the most common cause of leaks is pollution of one of the drainage elements. To avoid problems, professionals insist: do not neglect prevention. At least spring, when you are going to start the wintering air conditioner. In addition to cleaning, the wizard will check the settings and functionality of the most vulnerable nodes. Preventive maintenance costs are not so expensive: anyone who can afford to install a split system can afford it.
Another important recommendation: do not move the air conditioner yourself. During the repair, many decide to move the block higher / lower / left / right, and believe that the wizard is not needed for this. However, such self-activity leads to a change in the angle of inclination of the drainage tube (at least) and leakage of condensate to the freshly repaired walls.
Another good advice: watch out for work on external insulation, if you ordered external casing for climbers. A lot of cases are known when zealous workers putty a drainage hole or bent up the outlet pipe. And you need to follow when the apartment is being warmed under you: if the neighbors are annoyed by the sound of drops from your air conditioner, they may well ask the climber to eliminate the source of the sounds.
And most importantly - do not save on installation. Having bought an air conditioner, look at the average price that is requested in your region for its installation. Focus on the average cost: if someone offers a service at a very low price, this should raise suspicion. Flattered by the seductive offer, you will have a real headache instead of relaxing in the cool. The hole may be incorrectly punched, the drain pipe may be broken, deformed or cracked due to poor quality of the source material. It happens that the rolling is carried out crookedly, which results in leakage of freon and freezing of the heat exchanger. Cases of poor-quality thermal insulation of the freon circuit are frequent. And all this causes drops inside the apartment. According to experts, a cheap installation is too expensive to agree to.