Common Air Conditioner Problems

Posted by on January 19, 2018 in News, Tips | 0 comments

Common Air Conditioner Problems

If you live in Florida, or another state with a high humidity and lots of warm summer days, you probably can’t imagine your life without an AC unit. There is nothing worse than an AC unit breaking down, not only because of the repair costs, but because of the unbearable temperature.

That’s why you have to do everything in your power to expend the lifespan of your unit. You’ll need to maintain it regularly, but even if you do that, the chances are that it will break down at some point. Most common AC problems are caused by improper operation, so be careful with your AC. Here are the most common problems faced in the US.

  1. Dirty filter

Perhaps the most common reason why an air conditioner stops working as it should is a dirty air filter. The role of the filter is to catch any impurities before they get blown inside. The filters get clogged by all of the dirt after some time, so you’ll need to change them. You should do that at least three times a year to keep the air flow constant.

  1. The Thermostat

The thermostat is an easy fix as the problems usually appear when it’s not installed properly. Make sure you put it somewhere where it’s clean, leveled, where sunlight can’t get to it and make sure it’s calibrated correctly. If you still have problems with it after doing so, you probably have another issue.

  1. Refrigerant Leaks

If your air conditioner doesn’t provide with the same temperature every time, you could have a refrigerant leak. Even if you don’t realize that there is a problem, you should refill the refrigerant at least once a year to keep the unit working as it should.


  1. Drainage

The drain line on your unit is there to keep the water produced by the cooling process away from your unit. Just like the other parts, it can get clogged. If that happens, the drain pan will quickly fill and overflow if you keep the unit on. Get in touch with the air condition repair guys and they will get the job done in no time.

  1. Fuses and breakers

The fuses and breakers found in every unit are there to protect the motor and compressor from reaching a high temperature. The breaker is the first part checked by a repairman when the motor stops working.

  1. Capacitors

The capacitors are crucial because your motor and compressor fans won’t work without them. If the capacitors burn out, the motor won’t start, or it won’t work like it usually does.

  1. Compressor

You can’t have an air conditioner without a compressor because it provides energy to the refrigerant and pushes it past the coils to cool the air. When the compressor stops working, the AC will lose its cooling power. The compressor can also stop working if the unit doesn’t have enough refrigerant.

  1. Evaporator Coils

The evaporator coils are responsible for heat absorption from the air that’s then pushed back inside. They can corrode, but even in ideal conditions, they have to be changed once in every three years or so. That’s a job you can’t do yourself, but the guys from this ac repair Sarasota fl sure can.

  1. Condenser coils

The condenser coils are found in the external unit, so it’s easy for them to get dirty because of the elements. You can clean them with a garden hose before the cooling season starts, but if they get too dirty, you’ll have to hire professional help.

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