4 Basic Air Conditioner Repair Tips

Air conditioning engineer on telephone
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More than 600 people in the US succumb to the deadly effects of extreme heat each year. Many others also develop heat-related illnesses.

Fortunately, such hazards are preventable with air conditioner use. The CDC even says it’s the number one way to stay safe against heat dangers.

So if you need air conditioner repair, it’s best not to delay it.

However, there are ways to fix your AC without calling the experts yet. This guide lists some AC repair tips even you can do, so read on.

1. Reset the AC Circuit Breaker

A circuit breaker is a safety switch that cuts the power when there’s an overcurrent or short circuit. That protects the devices connected to it from damages caused by such malfunctions.

Most air conditioners have a dedicated circuit breaker that trips during electrical faults. So if your AC doesn’t have power, a short or an overcurrent may have tripped its breaker. In that case, check your main service panel to see if the switch is on the OFF position and if so, slide it back to the ON side.

2. Replace or Wash Filthy Filters

The job of an air conditioner filter is to remove contaminants from the air before it enters the system. It does that to help keep dust, dirt, and debris from covering internal AC parts, such as evaporator coils.

Because of their role, AC filters can become so filthy that they already obstruct the airflow. That can lead to inadequate, weak, or even no cooling.

If that’s what you’re dealing with, it might be time to change or clean your AC filter. Moreover, a new or clean filter can reduce your space cooler’s energy consumption by 5% to 15%.

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3. Give Your Thermostat New Batteries

One of the roles of an air conditioner thermostat is to measure the temperature in an indoor space. It then relays its readings to the air conditioning unit. That communication allows the device to control the actions and behaviors of your AC.

Suppose you have the thermostat set to 78°, but your indoor space’s temperature is 80°. That difference triggers your thermostat to inform the AC to start the cooling cycle. Once it’s down to 78°, the thermostat tells your AC to stop and ‘rest.’

If your thermostat’s running low on battery, it might start misreading the temperature. It might also become unresponsive or display absolutely nothing on its screen.

In such cases, replacing the old batteries with fresh ones may resolve the issue.

4. Clean the Drain Line

According to this article, a clogged condensation line may cause an AC to leak water. The jam, in turn, might be due to dirt, debris, slime, or even microbial growth, such as molds and algae.

So, as soon as you notice your AC unit dripping water, check the drain line and the pan. If it’s full of slimy stuff, clean it with a mixture of water and bleach. You can also pour some of that solution down the drain to disinfect it and clear clogs caused by fungi.

Try These Air Conditioner Repair Tips

As you can see, you can do at least four things to fix your AC. So, the next time it acts up, check its circuit breaker, filter, thermostat, and drain line first. If none of them is the culprit, then that’s the time to call an air conditioner repair technician.

The most crucial thing is to ensure your AC is up and running before the next heatwave occurs.

Would you like to read more home and tech guides? Then please feel free to read our other informative blog posts!

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