Having a faulty air conditioner in summer is a nightmare. A home becomes uncomfortable, and this is an experience that you do not want to have.
Even the best ducted air conditioning installation from a reputable company, could experience issues such as clogged vents or low refrigerant. To avoid this, the unit must be regularly maintained.
What Makes An Air Conditioner Faulty
Frozen evaporator coils and low refrigerant are some of the things that cause an air conditioner to malfunction.
Clogged Condenser Coils
If grime, dirt, or debris is covering the condenser coils, then the air conditioner will not work as required. It will not get rid of the heat.
Its part starts wearing out as it is working harder than usual to serve the purpose. To prevent this problem, they should be regularly cleaned especially if you are in a highly polluted area.
Refrigerants are crucial in removing humidity and heat from a space. When the level is lower than it should be, it will not cool the air as expected.
Although the first option would probably be adding the refrigerant, this may not always solve the problem.
You should work with an HVAC technician who can check whether there are leaks in the refrigerant lines.
For the air conditioner to operate optimally, it must get proper instructions from the control system. You start experiencing issues with its operations.
Whether it is the old-dial type thermostat or programmable one, it can be fixed. The latter can be reset properly while the former can be recalibrated.
If these options do not work, it may be necessary to replace the thermostat.
Ductwork is an important component when it comes to home cooling. This is what transports the cooled air throughout the targeted space.
If it is damaged, the air will leak. Besides not cooling the space, you will have to deal with higher energy bills.
The unit will be working harder and still not work efficiently. It is frustrating having a running air conditioner that is not efficient.
Issues With The Fan
There are two types of fans. To expel heat outside the building, there is a fan that blows the air over the condenser for the outdoor unit.
The other fan blows air over the indoor unit’s evaporator which helps in cooling the air. They could be faulty for various reasons.
One is that they could lack lubrication, they could be dirty, the motor could be faulty or the belts could be worn. A faulty fan could cause compressor issues thus it should be repaired as soon as it is detected.
Air Conditioner Issues And How to Fix Them
With the many air conditioner issues that can be faced, it is good to be proactive. Having the unit regularly maintained by a professional will help.
Frozen evaporator coils, dirty condenser coils, clogged drains, and insufficient refrigerants cause these problems.
Even with preventative measures, some problems will still occur. In this case, hire an HVAC professional to fix the issue.