Most toasty Albuquerque summers are not complete without an air conditioner. They log overtime during the summer. Then, once cold arrives, they hang themselves out to dry for months on end.

All that can lead to a malfunction. The first indicators of a big air conditioner problem are air conditioning noises (unusual noises) coming from your system. That’s when you call on AC repair services by an HVAC expert.

You can always hear something when air conditioners are running. Here are a few air conditioning noises you might hear from a functioning air conditioner.

Plane Launching Noise

Plane Air Conditioning Sentence sounds.

If your air conditioner sounds like a jet taking off during start-up, then you need not fear. Some noises when the air conditioner starts is OK, however an intense air conditioning noise, including a loud racket, or any other different noise could be a problem. These air conditioning noises are normal, and you should hear similar types of sound each time your system starts.

Whooshing Noise

If your air conditioner rattles and shakes, that’s not a problem either. When your ac is blowing, you will always hear some light and gentle whooshing noises. There’s air flowing through it that makes a sound. This will become louder when you walk under vents. This is supposed to be natural, and not to be startling.

Soft Clicking Sounds

You should hear a few clicks when your home hits the perfect temperature. These are telling the system to power down, and wait until it’s needed again. This could happen a lot in a day, depending on the temperature you set on your thermostat.

AC Sounds You Shouldn’t Hear -And What They Can Mean

And now to the important noises, the strange ones that you shouldn’t ignore.

AC Popping Sound

If your air conditioner is popping loudly, it’s likely not your air conditioning. Random popping could indicate poor ductwork. The popping noise you hear is the ductwork flexing when your AC stops and starts. Joints in the ductwork can begin to pop when air blasts in or out.

This can be annoying and reduce the efficiency of your AC, but it’s not going to blow your system. But having your ducts inspected as part of routine HVAC maintenance isn’t such a bad idea.

Fixing your ducts will help your AC system run to its fullest potential without wasting energy.

While you’re at it, ensure your insulation is up to snuff. Solide ducts, thick insulation You will have a kicking ac that can keep the temp even with way shorter bursts of power.

AC Clicking Sound

An air conditioning sounds that you should be worried about is energetic clicking when you turn the AC on. Listen to your unit start up. Are they changing? Are there more clicks? Does the clicking continue before the system powers on?

These are signs that your air conditioning capacitor could be having an issue. The capacitor is what gets the motor running when your system turns on. It is the early sign they are starting to go bad is more clicking. If they go bad, the motor won’t run, and you will be staring at a large repair bill. If the startup noises have changed, you should consider contacting an HVAC professional.

AC Hissing Noise

Hissing sound when the Air Conditioner is running

You may already be familiar with refrigerants. But you might have heard about them when it comes to cooling your car.

Air conditioning is filled with a mysterious gas that cools an just as mysterious coil. Vapor Compresssion is where we use refrigerant. It extracts heat from a material or fluid, cools it off and hurls it into the air. Whether you’re dealing with your car’s A/C or your home’s HVAC system, the same principle applies here.

Coiled tubing The AC system contains refrigerant in coiled tubing. The hissing means that there is a crack in or leak of this coil winding. Should the hole be large enough, you might hear gurgling on top of the hiss. This is the issue that people encounter most frequently when they report hissing noise. But there are all sorts of problems hissing can indicate, and I’ll bet there not suitable for your system.

These other issues may include:

• Accumulator in heat pump is rusted
• Improper flare joints (matching up at the center of the flares face)
• Holes in the capillary tube
• Leaking valves
• Leaking pump coil

At any rate, don’t ignore it; get a certified HVAC professional on the line to take a look at that system immediately.

AC Screeching Sound

Air conditioning sounds like a fucking dinosaur.”

A screeching noise is not proof that there’s a velociraptor in the vicinity. When it comes to AC repair, screeching is a fan motor or compression issue in your unit.

Does the screeching last throughout the entire operation of the system? 3) The fan motor is bad . Does it stop the racket when the system is completely booted? Go buy a new compressor you probably have to replace it. But either way, it’s not a good look. If one of these two elements malfunctions, your whole system goes down with it.

If you catch the problem early, these are simple fixes. Letting the problem fester could lead to a failure that would damage the entire system, a longer-term and more expensive fix.

And with the alternative — replacing your entire HVAC system — even more annoying (and a bank breaker.).

AC Buzzing Noise

When it comes to air conditioning repair, the buzz never means good news. Buzzing usually means danger, so shut down your AC system right away. The smaller offenders may be a system that is frozen. Shut the system down and give it the opportunity to thaw. And to prevent further freeze-overs, aim for a moderate temperature.

It is also possible that the buzz is coming from a stuck condenser fan. The condenser fan sucks up air and draws it into the home. The fan can’t spin if a little piece of debris gets lodged in it. The annoying buzz when stuck comes from the fan’s electrical impulse to move.

Buzzing is also another strong indicator of the a possible electrical problem in the AC part of the machine. High-tension wires, frayed junctions, all that can make stuff buzz. Why is this so serious?

These sorts of issues can lead to large electrical fires in the walls. Every year in the US there are over 50,000 total fires that are electrical in nature. They have done billions of dollars of damage, hundreds of deaths and thousands of injuries.

If you notice any buzzing, turn off the AC system right away and contact an emergency AC repair service right away. Your family’s life and your home may be in danger.

AC Banging Noise

Pounding as well as buzzing is a compounding issue. It’s another reason to leap into action and power down the system. Banging is an almost certain sign that something has come loose within the unit. It might be a bolt or screw. Maybe the fan. In each of these cases, the AC requires the part to operate.

Banging can’t be anything good. The free part could strike an important part of the internal machinery. It might even make the fan stall. _ The motor can be damaged. A loose screw might cost you a few thousand dollars and a couple of sweaty, sleepless nights.

So, if your AC is banging, and not in a good way, you should Google “air conditioner repair near me” pronto.

AC Rattling Noise

Another indication that something has worn out and/or something is loose in your unit is a rattling noise. Rattling implies all sorts of possibilities. It might be pieces that are beginning to come apart. Your system is breaking down, which is a good thing. Or it could just be some twigs lodged in the unit hitting the fan.

Whatever is causing the noise, you should not ignore it. Go out and inspect the unit. Wipe it off and make sure it is not resting on any debris. Visually inspect the unit for any open holes. If you see any debris, do so if you can grab and pull it out. See if the noise stops.

If it’s still chugging along, consider bringing in an HVAC pro who can give your system a good looking-over. Better safe than sorry, after all.

AC Squealing Noise

You can hear a high pitch squeal. High internal pressure can harm your unit, and while it’s probably not going to result in permanent damage, it remains a concern.

The squeaking is generally the machine calling out a warning. It will shut down the functions however, because it is not of benefit to the unit. The compressor can be changed out to resolve the problem. Cleaning it will only have the squealing come back down the road.

Squealing, it could be, also means your belt might be in trouble. It might meet with some resistance and not be able to move as fast as it would prefer to. This can be fixed by replacing the item and wiping away any item around it.

Hire the Best Cooling Company in Albuquerque

We hope you found this list of Air conditioning sounds informative. The next time something goes bump in the night, at least you’ll know what the likely culprit is, and when to dial up a pro.

Please bear in mind your HVAC is a delicate piece of equipment – be it home HVAC or business HVAC usage. In case they need replacement is also an investment. Adjusting your AC on your own is not a good idea. Like electrical jobs, just because you can maybe fix it doesn’t mean you should. If you hear your system start making any of these noises, give a professional repair team a call.

Do you live in Albuquerque? Are you experiencing some AC issues? We at Day & Night Plumbing, Heating & Cooling have been open for more than 10 years. We are the greatest heating and air conditioning Service company in the city!