The Most Common Air Conditioning Problems and Repair Solutions

by Sep 1, 2023

As the temperature continues to rise, air conditioning units become an essential part of our daily lives. They provide much-needed relief from the sweltering heat and make indoor environments more comfortable. But still, air conditioning systems are complex machines that can experience a variety of problems. Let’s explore some of the most common issues that can affect air conditioning systems, such as thermostat malfunctions, and refrigerant leaks, and how to get professional AC repair in Philadelphia.


Thermostat Malfunctioning


The thermostat is the command center of your air conditioning system. When it malfunctions, the entire system can behave unpredictably or stop working altogether. Solutions to this problem might include checking the batteries, especially if it’s a digital thermostat, as the batteries might be dead. Replacing them may fix the issue. Additionally, ensure that the settings are programmed correctly according to your preferences.


Refrigerant Leaks from the Air Conditioner


Refrigerant leaks can lead to inefficient cooling and even system breakdowns. To handle this issue, one should identify the leak by looking for oily residues or continuous hissing sounds. Refrigerant handling requires special training and equipment and can be dangerous if done incorrectly, and should be done by a professional with experience.


Leaks from the Ducts


Duct leaks can cause a significant loss of cool air, leading to higher energy bills and reduced performance. Solutions to this problem include inspecting the ducts for any visible signs of damage or wear. For small leaks, specialized duct-sealing tape can be applied.


The Filters are Dirty


Dirty or clogged filters can restrict airflow, reducing efficiency and potentially causing the system to freeze. To resolve this issue, it is important to check filters regularly and inspect them every month. Clean reusable filters or replace disposable ones according to the manufacturer’s recommendations. Usually, you should change the filter once a year, particularly if you have been running your air conditioner often throughout the year.


Fan Failure Issues


A failing fan can result in poor airflow and inadequate cooling. The solutions to fan failure issues include checking for obstructions and ensuring that there are no obstructions in the fan blades. It is wise to inspect the fan motor and listen for unusual sounds that may indicate a problem with the fan motor. If the problem persists, it may be time to call in a professional as the fan motor might need replacement or repair.


The Evaporator Coil is Frozen


When the evaporator coil freezes, it can obstruct the airflow and lead to cooling inefficiency, potentially causing the entire system to shut down. The solution to this problem might involve checking the filters and airflow, as dirty filters or obstructed airflow can cause the coils to freeze. Cleaning or replacing filters as needed can help to alleviate the issue. Turning off the system to allow the coil to defrost can provide a temporary fix in some cases.


Airflow is Very Weak


Weak airflow can lead to uneven cooling and strain the air conditioning system. The solution includes inspecting the air filters and replacing or cleaning them if they are clogged. It’s also essential to check the ductwork, as leaks or obstructions can reduce airflow.


Electrical Issues and Circuit Breaker Issues


Electrical problems can be complex and are a common cause of system failure. Tripped circuit breakers or worn-out wiring can interrupt the power supply. Solutions to this problem include resetting the circuit breaker if it has tripped. It’s also important to inspect the wiring for visible signs of damage. Handling electrical components can be dangerous, so it’s best to call a professional if there are any signs of electrical issues, such as an electrician or HVAC technician.


Why You Need Professional AC Repair in Philadelphia for Issues


Not all air conditioning problems can be fixed with DIY methods, and if you want to avoid further damage or long-term issues, it’s best to call someone for AC repair. Professional AC repair in Philadelphia is essential for several reasons. Trained technicians possess the knowledge and tools to accurately diagnose and fix complex problems. They also understand local building codes and ensure repairs comply with them. Handling refrigerants, electrical components, and other aspects of the AC system can be dangerous without proper training. Of course, professionals can often fix problems more quickly and effectively, preventing further damage and saving you money in the long run.


Contact Lawrence Heating and Air for Comprehensive AC Repair in Philadelphia


If you find yourself suddenly facing any of the above issues or any other air conditioning problems in Philadelphia, Lawrence Heating and Air has the AC repair solution for you. Our team of experienced technicians is trained to handle all types of AC issues, providing top-quality service for your needs. We understand the importance of a working AC system and provide quick and efficient service. Contact us for professional and reliable AC repair in Philadelphia and schedule a service.