If you really enjoy your central air conditioning, you will want to make sure that you are very aware of the signs that are telling you that it is time to call in a professional HVAC specialist. The quicker you recognize these signs and have the problems repaired, the less likely it will be that you will have to spend a lot of time without cool air in your house.
Sputtering Sounds Outside
When you are outside for any reason, you will want to take a moment to listen to your central air conditioning unit if it is running. Does it sound like it is sputtering, like a lawn mower that is running out of gasoline? If so, then you have an urgent matter on your hands that you will want to address before the unit stops working altogether. This sound could be the result of the motor or fan starting to malfunction. There could be a belt within the system that is stuck. Regardless of what it is, you want to have it fixed.
The Temperature Is Never Coming Down Enough
If you are finding that no matter how low you set the temperature on the thermostat that your home is still staying too warm, you will want to call in a skilled HVAC technician. While there could be a few different problems, it could be something as simple the unit being low on coolant. Once the HVAC technician fixes that, you will no longer have to deal with warmer temperatures in your home. You might want to go ahead and have the technician take a look at other aspects of the unit while he or she has the cover off. This way, if the technician notices anything that appears to be going wrong or that could malfunction soon, you can have that replaced as well so you will not have any more problems throughout the rest of the summer months.
There Is Water Everywhere
Noticing a large amount of water collecting around the bottom of the central air conditioning unit is not a good thing. It could simply be a leak in the drain hose. Then again, the unit could be leaking coolant, which will result in you not being able to cool off your home very soon. Once the problem is resolved, you should not notice the excess water on the ground anymore.
When you are looking for someone to repair your central air conditioning unit, try to make sure that you are hiring a technician with the most experience in order to get the best possible results.