An air conditioning unit is comprised of many components, including cooling, heating, adjusting humidification, air cleaning, air movement and air ventilation. Thus, there will be many issues that could cause the entire system to stop operating correctly. Here are a few repair tips that you can try before deciding to call a professional technician.
Turn the unit off
Turn the unit off at its thermostat and breaker before trying to work on the air conditioner. Make sure to turn off the power before opening the system’s covers, heating and cooling parts.
Find out issues in the evaporator and condenser.
Each will have electrical relays, fans, and different connections.
- The evaporator is often located inside your home to exchange heat and intake air
- The condenser is typically located outside to spread gathered heat to the exterior airflows.
Clean or replace the filter
Clean or replace the filter with the proper type, thickness, and size if necessary. It is often located in an easily accessed, convenient places such as a ceiling, room door, or wall. This task is important as the filter would be clogged and make the system less efficient. If the system is operating with a missing, ill-fitted, or torn filter, the evaporator would get clogged with fungi and dust.
Replace the broken thermostat
In general, the thermostat is responsible for controlling the temperature inside your home and selecting the right airflow option. If it gets broken, it is impossible to adjust the temperature of indoor air, thus preventing your air conditioning system from operating fully. That’s why you should fix it as soon as possible to avoid expensive repairs.
Check for low refrigerant
This is a compressed gas which helps to cool down the airflows by being pumped via the air conditioning evaporator and condenser. In all cases, there should be a specific amount of refrigerant in the system. When its level is low, the air won’t get cooled down enough.
Repair the leaking water
In your air conditioning system, there is often a pipe which is attached to the evaporator unit and drains most of the condensation water. This will prevent the buildup of water while it is operating. When the pipe isn’t draining properly, water could leak on the floor, roof, basement, or ceiling and attic space. If not identified and repaired quickly, it would lead to a lot more serious issues.
Replace its fan motor
A fan motor is a component which takes in the recirculating or fresh air via the cooling coils to help cool down the airflow. If this part isn’t working properly, then your house won’t be cool as you expect.
Deal with noise problems
When your air conditioning system makes more noises than usual, it might be because the air compressor gets worn out. This results in more noises which are extremely annoying. The only solution to this issue is to have it checked and repaired by a professional service (airconditioningrepairadelaide.com.au/).