AC Repair in Qualicum Beach
While we don’t experience heat waves too often, it is nice to have a working AC when we do. If your AC isn’t turning on, it may indicate a problem with the thermostat. Or it could be a tripped circuit breaker.
If it is on but it isn’t blowing cool air, it could mean the air filters are too dirty and need changing. Dirty air filters will block the flow of air and not allow your AC to cool it. They can also cause the coils to freeze, which will shut down your system.
The outside unit can freeze if it is too cold outside or if there is low coolant or blower motor problems.
Refrigerant leaks can cause all sorts of issues:
- Poor efficiency
- High power usage
- Frozen coil
- Damaged compressor
- Uneven cooling
Air conditioners can make all sorts of sounds to tell you when something is wrong. A refrigerant leak makes a hissing noise. Clicking sounds mean a problem with the relay. When there is an issue with the blower motor, you may hear thumping, rattling, or banging. A screeching noise indicates a problem with the compressor or fan motor. Electrical issues may result in a buzzing sound.
Sometimes, your AC will leak water outside. This is normal, but if it is constantly leaking, it may mean something is wrong. Dirty air filters, a blocked drain pipe, low coolant levels, and a broken condensate pan can all cause leaks.
The drain pipe can become clogged with dust, algae, and dirt. This can cause mould, mildew, and fungus to grow. If you smell a musty scent coming from your AC, this may be the reason.
If the sensor in your AC gets misaligned, it won’t sense the temperature properly. This can cause your AC to randomly turn on and off or continually run.
The capacitor helps the motor start. If it overheats from overuse, it can become damaged.
Thermostats are what tell your AC when to come on and turn off. If they are malfunctioning, it can cause your AC to turn on when it isn’t needed or to not turn on when it is. Make sure the batteries aren’t dead. Dust and corrosion can build up in your thermostat, which will cause it not to work properly.