AC repair is not exactly a fun thing to take on. In fact, there is nothing more frustrating than being in the middle of a scorching hot summer day, only to discover your AC unit is not working. In many locations, the air condition system is an essential to live a quality, comfortable life. So, when it decided to stop blowing out that cool air, leaving you in a sweaty mess, here are some of the most common culprits to be mindful of so you can quickly and adequately remediate.
1. You Tripped A Breaker
Circuit breakers are strategically designed to turn off if it receives electricity overload. If this is the case, then all you have to do is turn it back on, and your AC unit should begin working again.
2. Blown A Fuse
To figure out if you blew a fuse, you will need to have a multimeter and do a continuity test to analyze both fuses. If the multimeter goes off (beeps), then that means they are working. If one of them does not beep, then you will need to invest in a replacement.
3. Clogged Air Filter
If you are someone who does not change their air filter often, then this could be the issue for you. Check to see if your air filter needs to be cleaned out. Once you rid it from debris and dust, the airflow should not be obstructed anymore.
4. Dirty Evaporator Coils
Similar to the clogged air filters, if your evaporator coils are dirty, it can stop your AC unit from working. If your AC coils have debris buildup in them, either clean that out yourself or contact a local HVAC company to do it for you.
5. The Condenser Lines are Dirty
If not maintained, the condenser can, over time, grow mold, algae, or become a cozy home for some small rodent. To clean this, just lift the lid and use either a wet or dry vac to get rid of the debris inside. Please note that before you do this to turn off the power source.
6. Other Issues to Note
There are numerous things that could be wrong. Listed above are easy to fix ones, but here are some others that may be a bit more complicated.
There could be a refrigerant leak
The motor could have stopped working
You may have a wiring issue within your home
You need a new thermostat
When to Call A Professional
Sometimes, despite giving your all in trying to resolve the underlying issue, the best thing you can do is have a professional take a look at it. Don’t waste any more time in unbearable heat. If you suspect something else is going on with your AC unit, before ditching it and investing in a new one, contact a local HVAC company who specialized in AC repair. They can professionally diagnose the issue and can give you the ideal remediation steps that are the most cost-effective and can provide you the most favorable outcomes.