If you live in a warm climate, you probably run your air conditioner regularly during the summer months to keep your home cool and comfortable. An air conditioner unit is very expensive to replace, so it is natural for a homeowner to panic when an air conditioner is not working properly. Luckily, many air conditioner issues can be repaired by an experienced HVAC technician. Some of the more common air conditioner problems include:
An air conditioner unit uses refrigerant to cool the air that is blown into the home. When an air conditioner unit is installed, the refrigerant has to be charged; if your air conditioner is low on refrigerant, that typically means it was either not charged properly when it was installed, or the refrigerant is leaking. Refrigerant is very toxic to humans and animals, so if you suspect a refrigerant leak it is important to call an air conditioner repair company as quickly as possible. If your air conditioner's refrigerant is low because it was not properly charged, an HVAC technician can fix the issue.
Issues with Electrical Components
While most air conditioner units last for many years, individual components can wear out over time, especially if your air conditioner cycles on and off on a regular basis. If your air conditioner is not running properly, there may be a problem with the electrical components. It is not uncommon for terminals and wires to corrode, which prevents them from conducting energy to the unit. An HVAC technician, like one from All American Air & Electric, Inc., can check the connections and contacts of your system to see if you need to have repairs made.
Problems with Drainage
As a homeowner, it is a good idea to visually inspect your outdoor air conditioner unit regularly. If you notice that there are puddles of water around the unit, there may be a drainage problem. In most cases, water leaks are caused by a drain that is either clogged with debris or has cracked and needs to be replaced.
Fails to Turn On
If your air conditioner won't turn on at all, it may be because a circuit tripped. In the event that the problem does not resolve after resetting the breakers, check the high-pressure limit switch in the unit's compressor's access panel to see if it has tripped and needs to be reset. If that does not fix the issue, it is time to call an air conditioner repair company to inspect the fans and compressor to see if they have failed completely.