90% of homes across the US have some air conditioning system to keep them cool when needed most. Let’s face it, you count on your air conditioner to do its job. 

There’s nothing quite as terrible as facing a scorching day, and you’re facing a broken AC.

Before it happens, you might wonder about the most common AC issues you could face in your home. 

Read on to learn about the most common AC problems and solutions to get them fixed. 

Air Conditioning Not Turning On

If you have an air conditioner that isn’t turning on, you may have a thermostat issue. It’s one of the simple AC issues to resolve. 

First, check to see if the batteries need to be changed in your thermostat, and then make sure it’s clicked over to cooling. Try lowering the temperature to see if the AC will then click on. 

If that doesn’t work, the next thing to check is that you haven’t blown a fuse. Go to your circuit breaker and see if the fuse is tripped. Click it back and forth to see if that makes it click on. 

Not Blowing Cold Air

If your AC unit is not blowing cool air, you might need to change your AC filter. It could be so dirty and blocked that the cool air can’t make it into your house. 

A dirty AC filter could also cause your condenser to freeze up, also causing a cooling problem. 

Changing your AC filter should be part of your regular AC maintenance. 

Outdoor Unit Freezing Up

There are a variety of things that might cause your outdoor unit to freeze up. These include:

• Insufficient airflow
• Low outside temperature
• Low coolant levels
• Blower motor problems

Make sure your unit has a clean filter and sufficient airflow. If those things are done, you may need to call for an AC repair from a professional.

AC Refrigerant Leak

If you notice liquid outside of your AC unit, especially near where connections are being made, you may have a refrigerant leak. The refrigerant is key to how your air conditioner works. 

When there’s a leak, it can mean that your AC unit could:

• Have low efficiency
• Have high power consumption
• Coil freezing
• Damaged compressor
• Uneven cooling

Since it will be hard to know what’s causing the leak or if there’s any reciprocal damage, it might be time to call for an AC check-up.

AC Running Continuously

If it’s very hot outside, you should expect your air conditioner to run more frequently. Still, once the AC gets a space to the desired temp, it should intermittently shut off. 

Several things could happen if your AC runs continuously without shutting off. You could have an issue with the unit’s thermostat, compressor, air filters, or electrical parts. 

Check your thermostat and raise the temperature setting to see if that will get the unit to turn off. 

You need a repair person relatively soon if that doesn’t do it. You don’t want your unit to run for so long that other issues arise. 

Understanding the Most Common AC Problems and Solutions

There are many common AC problems and solutions that you might be able to address with a little investigating. 

However, if you need an AC repair service, we can help. Contact us today to set up a time when we can take a look at your AC unit and get it running right.