There are several signs that indicate you need to call an ac service technician to come and take a look at your system. Some of these signs are more serious than others, but all of them warrant a call to a professional.
You might not know how to fix your air conditioner, but you should be able to recognize when it needs to be repaired or replaced.
- Your energy bills have increased If your energy bills have increased but your usage hasn’t, chances are your air conditioner isn’t working as efficiently as it should be. This could be because it needs to be recharged with refrigerant or because there is an issue with the compressor.
- The air conditioner is making strange noises If your air conditioner is making strange noises, it could be a sign that something is wrong with the compressor or the fans. If left unchecked, these issues could lead to a complete system breakdown.
- The air conditioner is blowing warm air If your air conditioner is blowing warm air, it could be a sign that the refrigerant is low or that there is an issue with the compressor.
- The air conditioner is leaking if your air conditioner is leaking, it could be a sign that the evaporator coil is frozen or that there is a problem with the condensate drain.
- The air conditioner is short cycling if your air conditioner is short cycling, it could be a sign that the thermostat is set too low or that the air filter is dirty.
- The air conditioner is not turning on if your air conditioner is not turning on, it could be a sign that the thermostat is set too high, the breaker has tripped, or there is a problem with the wiring.
- The air conditioner is not cooling the house if your air conditioner is not cooling the house, it could be a sign that the refrigerant is low, the air filter is dirty, or there is a problem with the ductwork.
- You see ice or frost on the air conditioner if you see ice or frost on the air conditioner; it could be a sign that the evaporator coil is frozen.
- The air conditioner smells bad if the air conditioner smells bad, it could be a sign that the air filter is dirty or that there is mold growing in the unit.
- The air conditioner is cycling on and off more frequently if the air conditioner is cycling on and off more frequently, it could be a sign that the air filter is dirty or that the unit is overheating.
- The air conditioner is not blowing air if the air conditioner is not blowing air, it could be a sign that the fan belt is broken or that the blower motor is not working.
- You see water around the air conditioner if you see water around the air conditioner, it could be a sign that the condensate drain is clogged or that there is a leak in the unit.
Conclusion
If your air conditioner is displaying any of the above signs, it is time to call a professional AC service technician. Ignoring these issues will only lead to more costly repairs down the road.
