Common problems with existing air
conditioners result from faulty installation, poor service procedures, and
inadequate maintenance. Knowledge on what air conditioning is and how air
conditioning works may help you understand what a technician is referring to
when you need to discuss the options for the correcting a problem. Improper
installation of an air conditioning system can result in leaky ducts and low
airflow. Many times, the refrigerant charge does not match the manufacturer’s
specifications. If proper refrigerant charging is not performed during
installation, the performance and efficiency of the unit is impaired. Let’s
take problems one by one.
·
Low refrigerant. Refrigerant is the chemical that cools the air. Low refrigerant
may indicate a leak or problem with the refrigerant system. If your air
conditioning system needs to be recharged with refrigerant, typically that
means there is a leak. Remember that the performance and efficiency of your air
conditioner is greatest when it has ample refrigerant. That is why in air conditioning
repair, knowing when the refrigerant charge exactly matches the manufacturer’s
specification, and is neither undercharged nor overcharged.
·
Frozen coil. A frozen coil indicates a problem with the airflow, such as
restrictions caused by dirty air filters or blocked return air ductwork. When
it’s humid outside, check the condensate drain to make sure it isn’t clogged
and is draining properly. Room air conditioners may not drain properly if not
mounted level.
·
Electric control failure. Air conditioning repair is common for this case when the compressor
and fan controls can wear out, especially when the air conditioner turns on and
off frequently. This commonly happens when a system is oversized. Due to the
corrosion of wire and terminals, electrical and contacts can be a problem and
may need to be checked and repaired. Another problem related to this is the
outside fan. The outside fan is responsible for transferring the heat from your
home to the outside air. If the fan on the outside unit doesn’t run, proper heat
transfer is not taking place and the air conditioning compressor may overheat
and trip the safety overload. When the compressor gets damaged, then expensive air
conditioning repair is expected.
Air conditioning repairs can be
lessened or avoided when you are knowledgeable of your air conditioning parts
and that of the sensitive areas. To know more about air conditioning repair,
consult a professional.
Ken Barrett Air Conditioning
13909 Cherry Brook Lane Tampa, FL 33618
(813) 968-5535
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