Most homeowners can agree that air conditioning repairs tend to happen at the most inopportune times. However, what these individuals do not realise is that air conditioning problems do not simply occur overnight.
The reason they tend to go undetected is that some homeowners will not pay much attention to their system if it is in working condition. Thus, minor problems that could have easily been attended to get the time to become exacerbated and compromise the entire functionality of the unit.
If you would like to prevent the premature malfunction of your system, you should be aware of the signs that you should look out for. Below are some of the signs that your air conditioning system may be faced with some trouble.
1. Drastic changes in your air conditioning system's airflow
One of the sure-fire signs that your air conditioning system will be facing impending repairs is when its airflow begins to change. These changes can present themselves in various ways. The first thing to look out for is whether the airflow has become weakened over time. To do this, simply place your hands on the air conditioning vents to feel the intensity of the conditioned air. If it is weak, it could mean that a blower has malfunctioned and would need repair or replacement.
Another change to be wary of is when the air-conditioned air is warm, despite the thermostat being turned down. In this instance, it could indicate that your air conditioning unit is running low on Freon or that your coolant may have developed a leak. It would be prudent to call a technician to determine the cause of the changes in airflow and fix them before permanent damage is caused.
2. Unusual odours coming from the air conditioning system
Your air-conditioned air is not supposed to smell of any odour. The moment it begins to have a smell to it, then chances are there is a serious problem that needs to be addressed. This is because different smells would indicate different issues within the air conditioning unit. For instance, if you being to smell burning in the air when you turn on the unit, it could indicate that there is an electrical fire happening within the unit. This can prove to be quite hazardous to your home as it could lead to property damage in the event the fire spreads. It would be best to turn off the unit and wait for the technicians to have a look at the unit.
The second type of odour you may experience is a musty smell. This almost always indicates the breeding of mould and mildew within your unit, possibly due to moisture accumulation.