Compressors are an important part of many home cooling systems, and they often last for many years. However, the whole compressor may fail over time, therefore it’s best to be aware of the bad AC compressor symptoms out there that indicate that a compressor is about to fail. This blog post will alert you to the signs.

Loud Noise

One of the biggest clues that your compressor is about to fail is to check if it making strange noises. This can be a rattling noise, a squeal, a clicking noise, or any sort of noise that sounds out of sorts. If your AC unit is making any of these noises, it’s one of the symptoms of a bad compressor and a sign of ac compressor failure.

You should never replace an ac unit yourself, so contact AC experts to find out your ideal solution before it becomes too late.

No Longer Cooling Down the Home or Vehicle

No Longer Cooling Down the Home


AC units in cars and homes working less in the summer heat is not good news. It’s a sign of ac compressor failure. It’s likely that the refrigerant in the AC unit is low or no longer producing cool liquid, which means you won’t get much cold air blowing through your home or car. You can replace the filter, but if the ac refrigerant level is low, it means your car’s ac and your home’s ac will still be lower than you need.

AN HVAC professional is the easy way to see what’s wrong with your AC without the guesswork and stress that comes with it. There are a lot of electrical components that come with an AC unit after all, so a professional is your best bet to getting things resolved.

Air Pressure is Lower

If your AC unit has a good level of refrigerant and it’s not making any odd noises if the air pressure is lower your cooling system’s compressor could be failing. With less strength behind the cool air, that means warmer air will take longer to leave your home or car, or it won’t leave at all. It can be uncomfortable and in extreme cases dangerous, because heat exhaustion is a dangerous condition brought on by the body’s inability to cool down.

Lower airflow is a clear indicator that your air conditioning unit’s compressor is failing. Look into your options and seek out professional assistance so you don’t have to go through a hard time trying to fix things yourself.

How Long The New Compressor Will Last

New Compressor


It is impossible to say for certain how long a compressor will last. However, on average, a compressor will last between five and ten years. Some compressors may last longer, while others may fail sooner. The main factors that affect how long a compressor will last are the amount of use it gets and the quality of the compressor.

A new compressor can fail if it is not properly taken care of. To ensure that your compressor lasts as long as possible, be sure to keep it clean and well-maintained. There’s no telling how long it’ll take before wear and tear gets to our AC system, if you keep the AC failure symptoms listed in this post in mind, you’ll be able to head off an uncomfortable time before it lasts for long.

There can be more possible reasons that your air conditioner’s compressor could be failing, but these are the clearest warning signs that you should look out for. HVAC systems are important to maintaining ideal temperatures for our own comfort and our homes, and hot air is always a homeowner’s nightmare in the summer, especially now that climate change is upon us. These tips can lead you to consult an HVAC technician and keep on top of any damages that could cause you trouble in the future.