There is enough noise throughout your day, so having to deal with an AC that is making loud or weird noises often becomes more than you can handle. Of course, this is a good thing as your air conditioner wouldn’t sound odd unless it was trying to say that something was wrong. To get the problem resolved, you can turn to One Hour Air Conditioning & Heating in Melbourne, FL.
What is the Issue with My AC?
There are a number of different issues your AC could be dealing with. Check the list below to get a better idea of what you’re facing.
Clicking Sounds
Does your AC usually make one click when it turns on, but now it’s making two or more? This indicates that your AC capacitor might be getting ready to fail. If you don’t get it fixed before this happens, it will become a much higher repair bill. Therefore, don’t wait to call a professional HVAC team for assistance.
Popping Sounds
When your AC seems to be popping, the good news is that it’s most likely an indicator of shoddy ductwork instead. This might be an annoying noise, but it’s not going to harm your HVAC. However, having your ducts inspected is a good call. After all, your energy costs will start to creep upward as your AC loses its ability to work at peak efficiency. Once your ducts are repaired, your AC will go back to normal, plus you won’t have to hear the popping sound anymore!
Screeching Sounds
Hearing screeching sounds means that the compression mechanism or fan motor isn’t operating properly. The difference between these two options is when you hear your AC screech.
- Compressor mechanism – The screeching goes away once your system fully powers up.
- Fan motor – The screeching sound happens the entire time your AC is running.
Either way, you’ve got a serious problem brewing. In fact, if either of these parts completely fails, it’ll take your entire AC system with it. Therefore, contact an expert HVAC professional right away.
Hissing Sounds
Your air conditioner relies on refrigerant to circulate through its coiled tubing. Once it begins hissing, it’s a sign that there are cracks or leaks in the coiling. It may even get bad enough that you’ll start to hear a gurgling at the same time as the hissing sound.
Although this is the most common cause of hissing sounds, it could also be:
- Faulty flare connections
- Leaking valves
- Rusted heat pump accumulator
- Leaking pump coil
- Punctures in the capillary tube
The only way to find out for sure is by having an HVAC expert take a look.
Banging Sounds
Banging is a very bad sign, and you should immediately shut your system off if you hear it. What banging signifies is that something has come loose inside your unit. It could be anything from a screw to the entire fan. Regardless, until you can get it fixed, it’s not safe to use your AC.
Buzzing Sounds
Buzzing is another bad sign that means you need to turn your system off immediately. Problems may include:
- A frozen system
- A stuck condenser fan
- An electrical malfunction
If it ends up being an electrical malfunction, it could easily lead to an electrical fire. Therefore, getting your AC unit serviced right away will be vital.
Squealing Sounds
Your AC will begin squealing when it is under a great amount of pressure. When you hear this sound, you’ll need to either have the compressor replaced or replace the belt. These issues won’t usually cause serious damage, but they do need to be fixed. Otherwise, your AC unit might turn itself off.
Rattling Sounds
Rattling, just like banging, indicates that a part is coming loose or that your system is beginning to deteriorate. Either way, clean off your AC and do a visual check of the system. If you’re lucky, you’ll notice some twigs stuck in the unit. Remove them, and you’ll probably fix the issue. Otherwise, have a professional HVAC team come repair your unit.
The Best HVAC Repair Team in Melbourne
No matter what type of HVAC problem you’re experiencing, the professionals at One Hour are more than equipped to handle it. Our experts handle AC repairs and installations on a regular basis, along with furnace repairs and installations, heaters repairs and installations, heat pump repairs and installations, thermostats and indoor air quality needs.
Is your Melbourne area air conditioning making odd noises such as rattling, clicking or screeching? Reach out to our dedicated professional team today for assistance!