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Many people in first-world countries don’t know what it is like to have to deal with natural temperatures in their own homes. When it is very cold outside, they usually have heating in their buildings. Likewise, when the temperatures are very hot, they have air conditioners to keep them nice and cool.
However, when the heater or air conditioner malfunctions, this can present a big problem. If you are having to deal with unbearable heat in your apartment in the middle of the summer, you know how uncomfortable this can be and thus how important an air conditioner really is. At this point, you might want to hire air conditioner repair professionals to fix the problem, so that you can go back to being comfortable in your own home.
Common Types of Air Conditioner Issues
There are many different reasons why you would be in need of an air conditioner repair service in Dallas, TX. The following are some of the most common ones.
Indoor Water Leak
If you happen to see water leaking out of the indoor unit of your air conditioner, then you might be in need of some maintenance services. The water is leaking for a few possible reasons. One is that the condensate drain within the HVAC system is clogged by fungi or algae, which in turn can lead to water getting backed up in the pipe and leaking into your home. Alternatively, it could be because of a breakdown within your condensate pump; in this case, you would need to have this pump replaced by an air conditioner repair professional.
The clogged condensate pipe can sometimes be fixed with a vacuum (wet or dry). In some cases, pouring six ounces of vinegar into the drain line can kill any microorganisms that are growing within it, such as algae or fungi. You should only attempt this on your own if you are extremely confident that you will not do any damage; otherwise, it is best to leave this work to the air conditioner repair professionals. For example, it is important to keep in mind that you may not know the precise location of the drain pipe within the system as an air conditioner repair professional would.
Outdoor Water Leak
In some cases, there are outdoor water leaks outside of air conditioning units. When this happens, you will usually see a puddle of water outside of your home. There are many potential reasons for this, some of which are the following.
Dirty Air Filter
Air filters are often neglected within AC units. When they accumulate dirt, it will end up blocking the airflow. When this happens, a smaller amount of air is able to make contact with the evaporator coil. When this happens, the coil will become excessively cold, and it can even freeze up. The ice on the coil will fall when it melts, and sometimes it is too much water to be able to fit in the drain pan. If you think that your unit might be freezing like this, the first thing that you should do is check your filter. If you see that it is dirty, exchange it for a new filter. Most of the time, it’s a good idea to change your air filter every one to three months.
Broken Condensate Pan
In some cases, the leak can be caused by a cracked condensate pan. The water can drip out and ultimately come out of the system, causing the puddle that you might be seeing on the outside of your Dallas, TX home.
Defective AC Seal
In some cases, the AC unit will have seals that are no longer properly fitted. They could be loose, or they could just be worn out from age. When this happens, an excessive amount of hot air can enter the system. When this hot air comes into contact with the cold air that is already in the unit, it can create condensation. Then, the excess water can form a puddle under the unit. In order to rectify the situation, you would need to have an air conditioner repair professional reseal the unit.
Sometimes, the reason why AC units leak is that they have not been installed correctly. For example, if it is installed in a way where it is not level, this can lead to a leak. It is also possible that an excess of pressure building up within the system can lead to a leak. The first thing you should do if you see a leak on the outside of your home is to check to make sure that the unit is level. If it is, then you should search for closed vents that are around your house, since these vents can put more pressure on your unit.
There are other types of installation problems as well, particularly with the newer air conditioning units. For example, poorly designed condensate traps can prevent drainage and cause an accumulation and overflowing of water. If you don’t have confidence in your own ability to assess the issue, you can call an air conditioner repair professional to examine the unit and make sure that the installation has been done correctly.
When you see that this has happened, the very first thing that you should do is turn off the system. You should disconnect the system’s power supply as well. If you let the air conditioner keep running with this problem, more damage can occur. In a situation like this, it is very likely that you will need to call in an air conditioner repair professional.
AC Refrigerant Leak
Otherwise known as Freon, AC refrigerant is the fluid that is actually responsible for the cooling of the air within your AC system. In some cases, the refrigerant can leak, which ultimately decreases the efficiency of your system. In addition, it’s important to know that these leaks can be deleterious to the surroundings.
If the leak is minor, in some cases, all you need to do is top off the refrigerant. However, if there is a larger problem within the pipes, you might need to do something more drastic. In some cases, you might need to bring in air conditioner repair professionals to handle this job. When you are recharging a refrigerant, make sure not to undercharge or overcharge it. For optimal performance of your system, the charge of the refrigerant should match the specifications of the manufacturer.
Whether or not you need to bring in professional help, you might be able to diagnose the problem on your own. Once you know that this is the issue, do what you can to patch up the leak. This might entail bringing in an air conditioner repair professional. If you attempt it yourself, there is a chance that you could cause more damage and ultimately end up having to pay more for a repair in Dallas, TX.
Dirty AC Filter
Air conditioner filters are very important in keeping airflow as clean as possible within a building, free from pollutants and dust. If the air filter is dirty or clogged, the airflow will be restricted, and your air conditioning system will be significantly less efficient. It also won’t be able to cool the air in your home as effectively when the filter is clogged. Make sure that you pay attention to the recommendation from the manufacturer of the filter regarding when you are supposed to clean or change it. Most of the time, you are supposed to do so every three or four months. If you have a pet in the home, you should change it every two months; this is because of the pet fur that can end up clogging the air filter.
If you have a feeling that the airflow within your AC system is clogged or dirty, you should check on the air filter. If you can clean it, you should do so.
The Freezing of the Evaporator Coil
In some cases, when an air conditioner stops working, it’s because of an evaporator coil that has frozen. This happens when the air conditioner does not receive an adequate amount of air that is needed for operation. When the evaporator coil freezes, your entire system can freeze and not work. In some cases, sheets of ice will start to form on the coil. After a while, the coil can become encased with the ice, which will prevent refrigerant within the coil from absorbing latent heat. At this point, the air conditioner is not going to work properly.
You may be able to diagnose this problem yourself, but it is likely that you are going to have to call an air conditioner repair professional to actually fix it. The first thing you should do is inspect the machine for damage. Allow the evaporator coil to defrost, or thaw. In order to do this, disconnect the power and don’t use the unit for a while for air conditioner repair purposes. Typically, the evaporator coil will take about 24 hours to thaw entirely.
In some cases, you can make the process happen faster if you use a hairdryer, but if you do this, you will run the risk of overheating the coil. If you only have moderate frost, you can just keep your system going on fan mode, because in this case, the blower fan will melt away the frost without having to turn the unit off completely. Once you have diagnosed the problem, an air conditioner repair professional can conduct the repair.
Electric Control Failures
Sometimes, people turn their air conditioners on and off so often that the fan and compressor within the system will wear out over time. There are connections between the blower motor, condenser motor, and compressor. All of these work together in order to start the unit. If there isn’t some sort of disruption in the connection because of corroded wires or terminals, the motor and compressor may not be able to turn on properly and air conditioner repair in Dallas, TX will be in order.
A lot of the time, these sorts of problems can be prevented entirely if you maintain your AC system on a regular basis. You can figure out whether this is the situation by checking the electrical connection. In some cases, you won’t be able to figure out what the actual problem is, and you’ll have to hire an air conditioner repair professional to diagnose and repair the issue.
AC Fan Failures
The outside unit of an air conditioner functions to transfer heat from inside to outside. This is done using a fan that is located in the outside unit. If the fan does not perform as efficiently as it should, then the heat transfer does not happen as it should. Because of this, the compressor within the AC unit may overheat or trip the safety load. The worst-case scenario is that internal damage of the compressor damages the entire system so that you need to have an air conditioner repair professional replace your air conditioner.
If you see that the fan in your system has stopped, there might be some issue with the wiring, or there might be a loose component elsewhere in the system. Most of the time, with a problem like this, you will need an air conditioner repair professional. However, in order to diagnose the problem yourself, you can just take off the outer casing and look at the issue yourself. Of course, it’s important to make sure that you turn off the power before you do this. After you are done looking at this, consult with an air conditioner repair professional to fix the issue.
If you find yourself in need of air conditioner repair in the city of Dallas, TX, you should not hesitate to get in touch with the professionals at One Hour Air Conditioning & Heating of Dallas. Whatever your specific problem with your air conditioner, these professionals will be qualified and happy to help you achieve a better quality of life in your home.