Top Signs Your Home AC Unit Needs Maintenance or Repairs

During the summer months, an AC unit in the home can take the space from unbearable to comfortable and cool. For many states across the country, it is a necessity, thanks to soaring summer temperatures that can last for weeks, even months at a time. So, there is no question that homeowners rely on their AC unit to keep them comfortable, but that also means it needs to run efficiently and properly.

From routine maintenance to timely AC replacement, maintaining your cooling system is essential for enduring prolonged periods of soaring temperatures. To ensure you’re not left in a bind without AC when you need it most, here are some of the top signs your home AC unit needs maintenance or repairs.

Airflow Doesn’t Seem as Strong

When the AC kicks in, you should feel airflow coming out of the vents. It should be a steady flow that has a good amount of power/force behind it. If it feels like the airflow isn’t quite as powerful as it used to be, it could signal issues with the AC unit. It’s worth noting that the AC unit isn’t always to blame for this issue; sometimes, it comes down to blocked ductwork that needs cleaning.

Your AC Unit Is Making Strange Sounds

Anytime you notice new and strange sounds coming from your AC unit, it’s important to investigate further. It could be a relatively minor repair job, or it could be something more serious such as an issue with the cooling system. Pay close attention to buzzing, rattling, grinding or whistling sounds as these can all be caused by more serious issues.

Warm Air Is Blowing Out of the Vents

This is a pretty tell-tale sign that your AC unit needs repairs. If you notice that warm air is coming out of the vents, then the unit isn’t performing properly. The first step is to check the home’s thermostat just to make sure you have it set to the right temperature and is in cooling mode. Try dropping the temperature by a few degrees and see if the air starts to cool.

If you follow these steps and there is still warm air coming out, it’s time to call a repair technician. It could be caused by many things, including a faulty compressor.

What If You Need a New AC Unit?

There are some issues that you can fix with the AC unit but, depending on the extent of the problems and the age of the unit, it may be time to invest in a new one. This isn’t a job you want to tackle yourself, as it needs to be done safely and correctly. Look for a professional who is well-versed in AC unit installation and repair services so they can provide you with the best advice and install a new unit quickly.

The installer should be a trained and licensed professional with plenty of experience. They can discuss the different AC unit options available to you and recommend the best choices. The most important lesson here is to not put off repairs, maintenance or replacement as it can lead to bigger problems and you may be left with a unit that doesn’t work at all in the middle of a heat wave.